.
San Francisco
415-553-0129
San Jose
408-201-4110
Oakland
925-332-6472
Sacramento
916-539-6492
Fresno
559-240-2933
Los Angeles
818-813-3614
Orange County
949-441-9394
Ventura
805-729-5877
Long Beach
714-944-3018
Riverside
909-609-5265
Bakersfield
661-336-8359
Los Angeles
213-278-4304
Los Angeles
310-427-1358
San Diego
858-395-1085
North County
760-574-0436

 
 
 
 


Past Projects - GPRS of California

Locating Rebar And Conduits At Universal Studios - Hollywood, CaliforniaRecent Project:

Locating Rebar And Conduits
At Universal Studios 
- Hollywood, California

Ground Penetrating Radar Systems, Inc. (GPRS) has worked at Universal Studios for several weeks now in order to locate rebar and conduit in suspended slabs. The client needed to anchor bolts and core several penetrations through the slab and GPRS has been able to provide the exact location of all rebar and conduit that may be in the client’s path...


Read Entire Story >

 

 


Concrete Pillar Scanning with GPR - American Samoa, Pago Pago
Ground Penetrating Radar Systems, Inc. (GPRS) of Sacramento, CA was contacted by a well-known general contractor in Hawaii, as well as many of the US territories to locate the structural steel in four concrete pillars.

Concrete Scanning for Rebar and PT Cables - San Diego, CA
Ground Penetrating Radar Systems, Inc. - GPRS - of Southern California was contacted by a general contractor in order to scan for rebar, post tension cables, or conduits in a concrete deck prior to coring (1) 3" hole for a new drain location.

Private Utility Locating for Energy Company - Mojave, CA
Ground Penetrating Radar Systems, Inc. - GPRS - of Southern California was contacted by a contractor that needed to have all of the utility lines located prior to the mobilization of a crane.

Ground Penetrating Radar Scan Performed at CMH Hospital - Ventura, CA
Ground Penetrating Radar Systems, Inc. - GPRS - of Southern California was contacted by a pluming company to scan for reinforcing prior to so that they could core drill (4) 6" holes for shower drains.

Ground Penetrating Radar Scan Performed at an Elementary School - San Diego, CA
Ground Penetrating Radar Systems, Inc. - GPRS - of Southern California was contacted by an architect in order to locate utilities in an area for preconstruction planning purposes.

GPRS Hired to Locate Underground Utilities at Job Site - Oakland, CA
Ground Penetrating Radar Systems, Inc. was contacted by a large contractor in the bay area that needed to know the location of utilities prior to excavation.

Concrete Scan for Rebar, PT Cables, Conduits - San Diego, CA
Ground Penetrating Radar Systems, Inc. - GPRS - of Southern California was contacted by a general contractor in order to scan for rebar, post tension cables, or conduits in a concrete deck prior to coring (4) 2" holes for a new drain location.

Gas Line Located for Pipeline Company - Los Angeles, CA
Our Southern California office was contacted by an underground pipeline company in order to scan for utilities prior to the inspection of an existing gas line.

Concrete Slab Scanned for Conduit Lines at LAX Airport - Los Angeles, CA
GPRS of Southern California was contacted by an electrical company to scan for existing conduits within a concrete slab at the American Airlines Admirals Club Lounge at Los Angeles International Airport.

Ground Penetrating Radar Scan Performed at a Water Distribution Facility - Near San Diego, CA
Ground Penetrating Radar Systems, Inc. - GPRS - of Southern California was contacted by a general contractor in order to locate water lines prior to beginning excavation. The scope of work consisted of an area that was approximately 6,000 sq. ft.

GPR Radar Scan Performed at UTC Mall - San Diego, CA
Ground Penetrating Radar Systems, Inc. - GPRS - of Southern California was contacted by a general contractor in order to scan for rebar, post tension cables, or conduits in a concrete deck prior to coring (1) 8" hole for a new drain location.

GPR Scanning for Utility Lines Prior to Boring - Hueneme, CA
Ground Penetrating Radar Systems, Inc. - GPRS - of Southern California was contacted by an environmental company in order to scan for utilities prior to soil boring in several locations throughout the port.

Ground Penetrating Radar Scan Performed at a Nuclear Generating Station - San Diego, CA
GPRS - of Southern California was contacted by a general contractor to locate utilities at a project in San Diego, CA.

Ground Penetrating Radar Scan Performed in High Rise Apartments - San Diego, CA
Our Southern California office was contacted by a plumbing company in order to scan for rebar, post tension cables, or conduits in a concrete deck prior to coring (1) 3" hole for a new drain location.

Ground Penetrating Radar Scan Performed - Santa Barbara, CA
GPRS - of Southern California was contacted by an environmental company in order to scan for utilities prior to soil boring in several locations along Highway 101.

Ground Penetrating Radar Scan Performed - Moorpark College, CA
GPRS - of Southern California was contacted by Moorpark College in order to scan for post tension cables or conduits prior to core drilling in multiple locations.

Ground Penetrating Radar Scan Performed at Saint Mary Magdalen Catholic Church - Camarillo, CA
GPRS Southern California was contacted a construction company prior to directional boring for new Time Warner cable fiber optic line.

Rebar Locating at Historical Building - Ventura, CA
Ground Penetrating Radar Systems, Inc. - GPRS - of Southern California was contacted by a structural engineering firm to locate rebar.

Ground Penetrating Radar Scan Performed - Ventura, CA
We were contacted by an electrical company to locate utilities in a proposed trenching path and rebar in an exterior building wall prior to core drilling.

Ground Penetrating Radar Scan Performed in Universal Studios - Southern CA
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted by a concrete cutting company to locate underground utilities prior to saw cutting a trench for a new water main.

Rebar Locating for Electrical Company - San Luis Obispo, CA
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted by an electrical company to locate rebar in 9 locations prior to core drilling.

Oil Well Locating - Carpinteria, Southern California
GPRS - of California was contacted by a Civil Engineering firm to locate 2 abandoned oil wells.

Private Utility Scan at Airport - Los Angeles, CA
GPRS - of California was contacted by a major nationwide general contractor to locate utilities on the apron of LAX airport.

Ground Penetrating Radar Scan Performed - Montecito, Southern California
GPRS of California was contacted by a homeowner in regards to locating the main gas line that enters his property.

GPR Performed at Apartment Complex - Santa Barbara, California
Our California office was contacted by a construction company to locate rebar in a structural wall prior to coring 100 holes for gas lines that will feed inside the apartments.

Ground Penetrating Radar Scan Performed - Van Nuys, Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted by a construction company to locate utilities at the Anheuser Busch water treatment facility

Tennis Court GPR Scan - Paso Robles, Southern California
GPRS - of California was contacted by a sports complex building company to locate post tension cables.

GPR Scan Performed at a Chase Bank - Ventura, Southern California
One of our California offices was contacted by a construction company to locate conduits in the slab prior to saw cutting and anchoring new kiosk.

Ground Penetrating Radar Scan Performed - Fillmore, Southern CA
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted by a surveying company to locate all utilities within their designated cell tower location.

Conduit Located with GPR - Ventura, California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted by a construction company to locate conduit and utilities in the slab prior to saw cutting.

GPR Scan Performed - Los Angeles International Airport (LAX), Southern California
One of our California offices was contacted by an electric company to locate conduit and reinforcing in the slab prior to anchoring and coring for new kiosk.

GPR Utilized to Locate Water Line - Near Sacramento, CA
A plumbing company hired GPRS of California to locate a water line and other subsurface utilities.

Concrete Analysis & Locate in San Diego California
Ground Penetrating Radar Systems, Inc. was contacted by a large contractor in San Diego to locate rebar, post-tensioned cables, and conduits prior the core drilling.

Underground Utility Locate - San Diego, CA
Ground Penetrating Radar Systems, Inc. was contacted by a large contractor in San Diego to locate underground utilities.

Rebar Locating With GPR - Granada Hills, California
GPRS - of California was contacted by a construction company to locate rebar in a wall prior to attaching beams.

GPRS Locates Rebar and Conduits for Contractor- Lancaster, California
One of our California offices was contacted by a construction company to locate rebar and conduit in a slab prior to anchoring equipment in a hospital in Lancaster, CA

Ground Penetrating Radar Scan Performed - Ventura, Southern California
Our California office was contacted by a construction company to locate all utilities within their boring bath at an elementary school in Ventura, CA.

GPR Scan Performed to Locate Rebar and Conduits - Santa Monica, California
Our Southern California office was contacted by a general contractor to locate rebar and conduits near their core drilling locations for plumbing at a building in Santa Monica.

Rebar & Conduit Located with GPR - Beverly Hills, CA
GPRS of California was contacted by a construction company to locate and mark out rebar and conduit prior to core drilling in 5 different areas in the second floor of the Versace store in Beverly Hills, CA.

Private Underground Utility Scan - Mettler, Southern California
Our California office was contacted by a telecommunications company to locate underground utilities in a large agricultural field just south of Bakersfield, CA.

Rebar And PT Cables Located - Beverly Hills, California
Ground Penetrating Radar Scan performed to locate rebar and post tensioned cables in Beverly Hills, California.

Rebar And Radiant Heating Tubes Located - La Jolla, CA
Our Southern California office was contacted by a large general contractor to scan for rebar and radiant heating tubes at a mansion comprised of mainly concrete and heavy duty glass in La Jolla.

Rebar And Conduit Locate Project - Emeryville, California
Our Northern California office was contacted by a large general contractor to scan 6 anchor drilling locations prior to installation of new handrails at a community in Emeryville, CA.

Post Tension Cable Locate - Sacramento, CA
GPRS of California. was contacted to help identify the post tension cables within a concrete floor at a private home.

Rebar And Utility Locate - Fresno California
GPRS was contacted by a contractor in Fresno, CA to locate the structural reinforcing and utilities within an elevated concrete slab.

Private Underground Utility Locating - Sacramento, CA
Ground Penetrating Radar Systems, Inc. was contacted by a large surveying firm to use ground penetrating radar to locate the underground utilities at a subject property near Sacramento, CA.

Rebar Locating At Waste Water Treatment Facility - Davis, CA
Our California office was called to locate reinforcing steel in the wall of a concrete water tank at a Waste Water Treatment Facility.

GPR Scan Performed To Locate Rebar And Conduit In Newport Beach, California
GPRS of Southern California was contacted by an large general contractor to scan 50 core drilling locations for plumbing and electrical at a hotel in Newport Beach, CA.

Scan Performed To Locate Rebar And Post-tension Cables - San Francisco, California
Our Northern California office was contacted by a large general contractor to scan 2 locations prior to installation of new HVAC ducts at a restaurant in San Francisco, CA.

GPRS Performs Concrete Scanning At Job Site - San Diego, California
Our San Diego Office was contacted by a general contracting firm to utilize our ground penetrating radar (GPR) equipment to locate rebar, post tension (PT cables), as well as conduits in multiple locations, prior to core drilling as well as saw cutting.

Rebar And Conduit Located By GPRS Of California - Moraga, CA
GPRS of Northern California was contacted by a large general contractor to scan 4 core drilling locations prior to installation of new drains at a college in Moraga, CA.

Rebar And Post Tension Locating - San Francisco Bay Area, California
GPRS of Northern California was contacted by a general contractor to scan core drilling locations for plumbing and electrical at a hotel in East Bay area, CA.

Rebar Locating For Concrete Cutting Company - Sacramento, CA
Ground Penetrating Radar Systems, Inc. was contacted by a large concrete cutting company in Sacramento, CA.

Rebar Locating Services - San Francisco, California
Ground Penetrating Radar Systems, Inc. was contacted by a contractor in San Francisco, CA to locate structural reinforcing in a concrete elevated slab.

Underground Utilities Located At College - Los Angeles, California
Ground Penetrating Radar Systems, Inc. - GPRS - of Southern California was contacted by an large general contractor to scan at a local college prior to excavating.

GPRS Works At Water Treatment Plant - Los Angeles, California
Ground Penetrating Radar Systems, Inc. (GPRS) worked at a water treatment plant in the greater Los Angeles area to identify rebar in concrete walls and floors.

Utility Locating For College - Sacramento, California
Ground Penetrating Radar Systems, Inc. was contacted by a college in the greater Sacramento area to locate underground utilities.

Utility Locate - South West Fresno, California
Ground Penetrating Radar Systems, Inc. was contacted by a large contractor in Fresno, CA to locate and delineate underground utilities.

Post Tension Cables Located In Garage - Reno, Nevada
Ground Penetrating Radar Systems, Inc. was contacted by a contractor in the greater Reno, NV area to locate the post tension cables in a garage floor.

GPRS Performs Concrete Scanning At Job Site - San Diego, California
Ground Penetrating Radar Systems - GPRS completed a concrete scanning project in San Diego, California.

Ground Penetrating Radar Scan Performed To Locate Underground Utilities - Colton, Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted by an electrical company to locate underground utilities prior to excavations for a new parking lot area at a school.

Column And Rebar Locating - The Central Valley Of California
Ground Penetrating Radar Systems, Inc. was contacted by a contractor in the Fresno, CA area to locate and delineate the concrete columns and rebar in the an elevated waffle deck.

Rebar Scan - Sacramento, California
Ground Penetrating Radar Systems, Inc. was contacted by a contractor to scan a concrete wall before core drills were put through it. GPRS mapped out the front and back pieces of rebar.

GPRS Works To Locate Underground Utilities At Shopping Center - Orange County, California
Recently, GPRS worked at Orange County shopping center and mall to locate existing underground utilities.

Underground Utility Locate For Contractor - Fresno, California
Ground Penetrating Radar Systems, Inc. was contacted by a contractor in Fresno, CA to locate and delineate the surrounding underground utilities for a proposed vault.

Rebar Locating Project - Reno, Nevada
Ground Penetrating Radar Systems, Inc. was contacted by a large contractor in the greater Reno, NV area to locate the rebar in an elevated slab.

Pan Deck Slab Scan - Sacramento, California
Ground Penetrating Radar Systems, Inc. was contacted by a building maintenance department to scan their pan deck slab before putting anchors in it.

Rebar Locating Services - San Francisco, California
Ground Penetrating Radar Systems, Inc. was contacted by a large general contractor to locate rebar.

Scanning Concrete To Locate Rebar Prior To Core Drilling - Oakland, California
Ground Penetrating Radar Systems, Inc. was contacted by a large general contractor to come out and map rebar on the surface of a wall prior to core drilling.

Ground Penetrating Radar Used To Scan For Unknown Utilities Prior To Excavation - San Jose, California
GPRS was contacted by a large general contractor to locate any utilities prior to excavation.

Locating Rebar And Conduits At Universal Studios - Hollywood, California
Ground Penetrating Radar Systems, Inc. (GPRS) has worked at Universal Studios for several weeks now in order to locate rebar and conduit in suspended slabs.

GPRS Locates Underground Storage Tanks - San Diego, California

GPRS Scans Concrete Slab For Plumbing Contractor - Oceanside, Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted by a plumbing contractor to locate rebar, post tensioned (PT) cables, and conduit prior to drilling for various types of pipes and conduits.

Utility Locate At Casino - San Diego, California
Ground Penetrating Radar Systems, Inc. - GPRS - of California (GPR San Diego), San Diego Office, was contacted by a general contracting firm to utilize our ground penetrating radar (GPR) equipment to locate underground utilities and conduits prior to saw cutting.

Utility Locate Before Installation Of Trench Line - Fresno, California
Ground Penetrating Radar Systems, Inc. was contacted by a contractor in Fresno, CA to locate and delineate the surrounding underground utilities for a proposed trench line.

Utility Locate For Contractor - Reno, NV
Ground Penetrating Radar Systems, Inc. was contacted by a large contractor in the greater Reno, NV area to clear for a proposed trench line.

Conduit Locating For Contractor - Sacramento, CA
Ground Penetrating Radar Systems, Inc. was contacted by a contractor in the greater Sacramento area to delineate the reinforcing in an elevated concrete slab.

Utility Locate For Contractor - Fresno, California
Ground Penetrating Radar Systems, Inc. was contacted by a contractor in Fresno, CA to locate and delineate the surrounding underground utilities for a proposed trench line and pad for a cell tower.

Conduit Locating For Contractor - Reno, Nevada
Ground Penetrating Radar Systems, Inc. was contacted by a contractor in the greater Reno, NV area to clear for multiple core drill locations.

Utility Locate Before Soil Boring - Sacramento, California
Ground Penetrating Radar Systems, Inc. was contacted by a contractor in the greater Sacramento area to delineate the surrounding utilities by a proposed soil bore.

Using Ground Penetrating Radar To Scan for Rebar Before Drilling - San Francisco, California
Ground Penetrating Radar Systems, Inc. was contacted by a large general contractor to mark the location of rebar on the surface of a concrete slab prior to drilling anchor bolts.

Using Ground Penetrating Radar To Scan For Rebar - San Jose, California
Ground Penetrating Radar Systems, Inc. was contacted by a large general contractor to come locate rebar.

Post Tension Cable Locating - Monterrey, CA
Ground Penetrating Radar Systems of California was recently called out to Monterrey, CA to investigate a concrete slab that had Post Tension Cables in it.

Locating Post Tension Cables In Concrete Beams - Los Angeles, Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to locate post tensioned cables in concrete beams in a parking garage.

Ground Penetrating Radar Scan Performed - Long Beach, Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to locate rebar in an old pit.

Ground Penetrating Radar Scan Performed At Movie Theater - Paramount, Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to locate former footings from an old Drive-In movie theater.

Rebar Locating Services Performed - Beverly Hills, Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to locate conduit and rebar in a concrete slab.

Ground Penetrating Radar Scan Performed Before Drilling - Irvine, Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to locate conduit and the thicker sections of concrete in the metal decking.

Conduit And Rebar Located Before Core Drilling And Installation Of Plumbing Lines - Los Angeles, California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to locate conduit and rebar in a concrete slab.

Concrete Scanning Services Performed - Los Angeles, Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to locate all the obstructions in the concrete in a parking garage prior to drilling for anchors.

Concrete Scanning Services Performed - Santa Monica, Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to locate conduit and rebar in a concrete slab.

Ground Penetrating Radar Scanning Services Performed - Santee, Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to locate any unmarked utility prior to doing 5 soil borings.

GPRS Called to Locate Unmarked Graves - Oxnard, California
Ground Penetrating Radar Systems, Inc. (GPRS) was recently called to locate possible unmarked graves for the installation of a new apartment building in Oxnard, CA.

GPRS Locates Utilities At College For Construction Company - Los Angeles, California
Ground Penetrating Radar Systems, Inc. (GPRS) recently helped a Los Angeles construction company locate underground utilities at the University of Southern California.

GPR Scan Near Airport - San Diego, California
Ground Penetrating Radar Systems, Inc. - GPRS - of California, San Diego Office, was contacted by an Environmental engineering firm to utilize our ground penetrating radar (GPR) equipment to locate underground utilities in an industrial complex near the San Diego airport.

Utility Locate Performed - Buttonwillow, Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted by an engineering firm to locate underground utilities in a vacant lot near Bakersfield, CA.

CMU Scan - Grass Valley, California
Ground Penetrating Radar Systems, Inc. was contacted by a contractor in the greater Sacramento area to delineate the rebar and lateral wire within a CMU wall.

Clearing For Soil Bors - Fresno, California
Ground Penetrating Radar Systems, Inc. was contacted by an environmental firm to clear for multiple soil bore locations before drilling started.

Rebar Locate For Contractor - Reno, Nevada
Ground Penetrating Radar Systems, Inc. was contacted by a contractor in Reno, NV to delineate the rebar within an elevated slab.

Multi-Floor GPR Scanning Project - San Diego, California
GPR helped a contractor locate utilities lines beneath a concrete floor.

GPRS Of California Locates Rebar and Steel Reinforcements At Outlet Mall - Southern California

Ground Penetrating Radar Scan Performed - Beverly Hills, Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted by a Structural Engineer to perform GPR on a CMU retaining wall.

Ground Penetrating Radar Scan Performed To Locate Conduit And Rebar - Beverly Hills, Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to locate conduit and rebar in a concrete slab. The company was core drilling to install drainage pipes, water supply, and electrical.

Underground Utility Scan Performed At San Diego State University In California
Ground Penetrating Radar Systems, Inc. - GPRS - of California, San Diego Office, was contacted by an engineering firm to perform a sub surface utility location project.

Using Ground Penetrating Radar to Scan Concrete Slab For Rebar - San Francisco, California
Ground Penetrating Radar Systems, Inc. was contacted by a large general contractor to locate rebar.

Ground Penetrating Radar Used To Scan For Utilities Prior To Excavation - San Francisco, California
GPRS was contacted by a large general contractor to perform a investigation using Ground Penetrating Radar to locate any utilities prior to excavation.

Utility Locating For Environmental Company - San Francisco, California
When an environmental company needed to collect soil samples, they contacted Ground Penetrating Radar Systems, Inc. to mark out any underground utilities within the soil boring areas prior to drilling.

Ground Penetrating Radar Used To Scan For Unknown Utilities Prior To Excavation - San Francisco, California
GPRS was contacted by a government agency to perform a scan using GPR on a large concrete slab to locate any utilities prior to excavation.

Ground Penetrating Radar Scan Performed In Altadena, Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted by a general contractor to locate rebar or conduit prior to drilling for dowel anchors while modifying a concrete structure at a country club.

Post Tension Cable Map Out - Sacramento, California
Ground Penetrating Radar Systems, Inc. was contacted by a large contractor in Sacramento, California to scan an elevated slab.

Rebar Locating - Reno, Nevada
Ground Penetrating Radar Systems, Inc. was contacted by a large contractor in Reno, Nevada to mark out rebar within a concrete wall that needed to have multiple core drills performed on it.

CMU Wall Scan - Fresno, California
Ground Penetrating Radar Systems, Inc. was contacted by a large contractor in Fresno, CA to locate structural reinforcing and any utilities running in a CMU wall they needed to core drill through.

Post Tension Cables And Rebar Located For Contractor - Reno, Nevada
Ground Penetrating Radar Systems, Inc. was contacted by a large contractor in Reno, Nevada to locate post tension cables and rebar within the slab of a parking garage.

Contractor Calls GPRS Before Concrete Cutting Job - Sacramento, California
Ground Penetrating Radar Systems, Inc. was contacted by a large contractor in Sacramento, California to scan a slab on grade before saw cutting.

Utility Locating At Winery - Fresno California
Ground Penetrating Radar Systems, Inc. was contacted by a large contractor in Fresno California to locate the existing utilities at a winery.

Utility Mapping Job - Sacramento, California
Ground Penetrating Radar Systems, Inc. was contacted by a contractor in the greater Sacramento area to locate and trace out sub-surface utilities.

Ground Penetrating Radar Scan Performed- Carlsbad, Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to locate underground utilities prior to soil boring. We also scanned inside the existing building to determine if it was PT cables or rebar prior to saw cutting.

Concrete Scanning Of Basement Walls For Homeowner - Los Angeles, CA
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted by a homeowner to perform concrete scanning in Los Angeles, CA.

Concrete Scanning For Post Tension Cables - San Jose, CA
When a General contractor needed to retro fit a remodel of a bathroom at a large condo complex in San Jose, California, Sam Hammons of GPRS-San Jose was contacted to locate the post-tension cables prior to core drilling.

Ground Penetrating Radar Scan Performed - Torrance, Southern CA
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to locate post tensioned cables and rebar, in a concrete slab at a parking garage.

Using Ground Penetrating Radar To Scan For Rebar - San Francisco, CA
Ground Penetrating Radar Systems, Inc. was contacted by a large general contractor to locate rebar prior to drilling anchor bolts.

Post Tension Cable Locating Before Saw Cutting - Sacramento, CA
Ground Penetrating Radar Systems, Inc. was contacted by a contractor in the greater Sacramento area to locate and trace out post tension cables in a concrete floor.

Ground Penetrating Radar Scan Performed - Santa Fe Springs, CA
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to locate underground utilities prior to excavations to put in a tank.

Ground Penetrating Radar Used To Scan For Unknown Utilities Prior To Soil Boring - Santa Rosa, California
GPRS was contacted by a large environmental company to perform a scan using GPR on seven soil boring locations. The location was at an old refueling station site.

GPRS Used at Barona Casino - Near San Diego, CA
Ground Penetrating Radar Systems, Inc. (GPRS) worked at casino in Barona, CA just outside San Diego to determine the type of concrete slab prior to the client making several core penetrations.

GPRS Finds Utilities - Hermosa Beach, California
Ground Penetrating Radar Systems, Inc. (GPRS) worked in Hermosa Beach near Los Angeles, CA this month to locate underground utilities feeding several homes.

GPRS Locates Rebar In Home Depot Parking Lot - Los Angeles, California
Ground Penetrating Radar Systems, Inc. (GPRS) was called to locate rebar in a parking lot at a Home Depot so that the client could successfully core between the rebar mattes.

GPRS Used To Scan for Post-Tension Cables - Los Angeles, California
Ground Penetrating Radar Systems, Inc. (GPRS) was used to locate post-tension cables in a suspended slab during construction of a new building in Los Angeles.

GPRS Used To Locate Underground Storage Tanks - Los Angeles, California
GPRS has been very successful in locating UST's and in one their most recent projects they were called to locate utilities outside a restaurant in Los Angeles, CA.

Locating Rebar - Oxnard, California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted by the structural engineer to perform concrete scanning in Oxnard, CA.

Ground Penetrating Radar Scan Performed - Simi Valley, Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to locate post tensioned cables in a concrete slab on grade so that drilling could be performed throughout the home to inject a stabilizing substance below the slab.

GPRS Works with Environmental Firm To Locate Underground Storage Tanks Below Asphalt Surface - Los Angeles, California
Ground Penetrating Radar Systems, Inc. (GPRS) has worked closely with several major environmental firms. Often times these firms work to locate underground storage tanks or other sources of soil contamination.

GPRS Locates Unmarked Graves - Los Angeles, California
This month (December 2012) Ground Penetrating Radar Systems, Inc. (GPRS) worked to locate the perimeters of graves and unmarked graves at a graveyard in Los Angeles, CA.

GPRS Locates Conduits At Hotel - Los Angeles, California
Ground Penetrating Radar Systems, Inc. (GPRS) was called on to locate conduits in and beneath a concrete slab at a nationally recognized hotel in Southern California.

GPR Used At Military Hospital - Near San Diego, California
Ground Penetrating Radar Systems, Inc. (GPRS) was able to help locate conduits in and under the concrete slab in the kitchen of a hospital at a military base near San Diego.

GPRS Finds Utilities At High School - Bakersfield, California
Ground Penetrating Radar Systems, Inc. scanned for utilities at a school in Southern California prior to renovations/construction at the school.

Rebar Locating For Construction Company - Reno, Nevada
Ground Penetrating Radar Systems, Inc. scanned for rebar and a floor beam for a large construction company in Reno, Nevada.

Rebar Locating - Sacramento, California
Ground Penetrating Radar Systems, Inc. was contacted by a large contractor in Sacramento, CA to scan for structural reinforcement in an elevated concrete slab.

Conduit Locating For Contractor - Sacramento, California
Ground Penetrating Radar Systems, Inc. was contacted by a large contractor in Sacramento, CA to locate any structural reinforcing in the slab they were intending to core drill through.

Utility Locating For Construction Company - Fresno, California
Ground Penetrating Radar Systems, Inc. performed a utility scan for a large contractor in Fresno, California.

Ground Penetrating Radar Systems Scans For PT cables - Los Angeles, California
Our California office was contacted by a general contractor to locate post tensioned cables and conduit in a parking garage slab within a future office space.

Rebar and Conduit Locating Using Ground Penetrating Radar -Northern California
GPRS was contacted by a large contractor in Northern California to locate post tension cables in the slab of a bridge.

Ground Penetrating Radar Scan Performed - Laguna Hills, Southern California
GPRS of California was contacted by a homeowner to locate post tensioned cables in a concrete slab on grade so that drilling could be performed throughout the home to inject a stabilizing substance below the slab.

Ground Penetrating Radar Scan Performed - Los Angeles, California
GPRS of California was contacted by a contractor to locate conduits in a concrete slab prior to saw cutting into a slab to relocate an existing conduit.

GPR Scan Performed To Locate Underground Storage Tanks - Pasadena, California
GPRS of California was contacted to scan for underground storage tanks at a former gas station property in Pasadena, CA.

Ground Penetrating Radar Scan Performed At A Parking Garage - San Diego, California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted by a GKS Engineering to perform a concrete scanning near San Diego State University in San Diego, CA.

GPR Scan Performed At Playa Del Rey Water Treatment Plant - Southern California
Our California office was contacted to locate underground utilities prior to installing 3 office trailers at a water treatment plant. The trailers were to be installed over utilities that remained in the ground from previous trailers.

GPR Used at Disney Land in Anaheim, California
Ground Penetrating Radar Systems, Inc. (GPRS) was contacted by a client who needed to locate conduits in a concrete slab at Disney Land in Anaheim, California.

GPR Used at Camp Pendleton Naval Hospital - Camp Pendleton, California
GPRS used two antennas to to scan a concrete in a kitchen at Camp Pendleton's Naval Hospital kitchen.

Locating Utilities For Homeowner - Beverly Hills, California
Ground Penetrating Radar Systems, Inc. (GPRS) was able to help a homeowner locate major utilities running through his yard prior to digging in Beverly Hills, California.

Ground Penetrating Radar Scan For Plumbing Contractor - North Hills, California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted by a plumbing contractor to locate rebar and conduit in a concrete slab prior to core drilling for the installation of new floor drains.

Ground Penetrating Radar Used To Locate Utilities Prior To Installation of UST - Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to locate underground utilities prior to excavation in one area for the installation of an above ground tank.

GPR Used To Locate Underground Storage Tanks - Los Angeles, California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted by an environmental firm to locate underground storage tanks and product lines for remediation of the site.

Ground Penetrating Radar Scan Of Boat Dock - San Francisco, California
Ground Penetrating Radar Systems, Inc. was contacted by a cruise line to perform a structural reinforcement scan on one of their docks

Ground Penetrating Radar Scan Performed - Sun Valley, California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to locate underground utilities prior to excavations to replace asphalt in a parking lot.

Ground Penetrating Radar Scan Performed At MTA Facility in Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to locate conduit and water lines inside of the concrete of a highway overpass.

Ground Penetrating Radar Scan Performed At Hotel- Los Angeles, California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to locate conduit and rebar near core locations for the installation of a new fiber optic system for a hotel near the LAX airport.

GPRS Inc. Locates Structural Reinforcement at Technology Center- Northern CA
Ground Penetrating Radar Systems, Inc. was contacted by a large contractor in Northern California to perform a scan at Chevron Richmond Technology Center.

Ground Penetrating Radar Scan Performed at Casino - Southern California
Ground Penetrating Radar Systems, Inc. - GPRS - of California was contacted to perform a GPR scan at a casino.

Ground Penetrating Radar Scan Performed at Parking Garage - Los Angeles, CA
Ground Penetrating Radar Systems, Inc. of California was contacted by a FE Engineering to perform a concrete scanning at a large university in Los Angeles, CA.

Ground Penetrating Radar Scan Performed at LAX Airport - Los Angeles, CA
GPRS - of California was contacted by a contractor working at LAX Airport to perform concrete scanning in Los Angeles, CA.

GPRS Used at Elite San Diego University - La Jolla, CA
Ground Penetrating Radar Systems, Inc. (GPRS) was able to help a client in one of the premiere universities of the greater San Diego area.

GPRS Used at Local Casino - Pauma Valley, California
Ground Penetrating Radar Systems, Inc. (GPRS) was able to help a client determine the type of support structure for several outdoor columns at a casino in Pauma Valley, California about half an hour north-east of San Diego.

Historic Grave Yard Scan - Redding, California
Ground Penetrating Radar Systems was contacted to perform a scan at a historic grave site north of Redding, CA.

GPRS Used at Petco Park - San Diego, California
Ground Penetrating Radar Systems, Inc. (GPRS) was contacted by a client who needed to locate existing rebar and conduits in the concrete walls at Petco Park, home of the San Diego Padres, in California.

GPR Scan for Soil Boring - Northern California
GPRS was contacted by a large environmental company to perform a scan using GPR on 10 soil boring locations. The location was at an abandoned building in northern California.

GPRS Scan Performed at a Large Post Tension Parking Structure - Los Angeles, California
Ground Penetrating Radar Systems, Inc. (GPRS) of California was contacted by CS Solutions Inc. to perform a concrete scanning in Los Angeles, CA. Concrete scanning was used to check the concrete slab for all post tension cables and electrical conduits prior to core drilling, as well as installing anchor bolts.

Utility and Tunnel Locating - Bakersfield, California
GPRS was contacted by a contractor to locate and trace out utilities along with marking out the perimeter of a tunnel at a large hospital in Bakersfield, CA. Ground penetrating radar was utilized to determine the perimeter of a tunnel that ran along the side of the hospital.

Ground Penetrating Radar Scan Performed At Department of Water Resources
Pumping Plant in Bakersfield, California

Ground Penetrating Radar Systems, Inc. (GPRS) of California was contacted by the Department of Water Resources to perform concrete scanning in Bakersfield, CA. Concrete scanning was used to check the concrete floor slab and roof slab in several areas in order to locate rebar and electrical conduits prior to core drilling, as well as installing anchor bolts.

Underground Storage Tanks Locating in Sacramento, California
Ground Penetrating Radar Systems, Inc. performed a GPR scan for a large environmental company.

GPRS Performed Concrete Scanning at the LA County Coroner's Facility
in Los Angeles, California

GPRS of California was contacted by MT Inc. to perform a concrete scanning in Los Angeles, CA. Concrete scanning was used to check the concrete slab and walls in several areas in order to locate rebar and electrical conduits, prior to core drilling, as well as installing anchor bolts.

Locate Rebar at Long Beach City College in Long Beach, California
GPRS was asked to locate rebar at Long Beach City College. Dowel rods were going to be
drilled into existing concrete walls in order to further reinforce the buildings prior to renovations
and modifications.

GPRS Utilized Ground Radar and Radio Detection at California Wind Farm
GPRS was able to use ground penetrating radar combined with Radio Detection to locate the underground utilities. We painted and flagged their locations on the surface.

Radar Scan Performed at USGS at Menlo Park, CA
Ground Penetrating Radar Systems - GPRS - of Northern California was contacted by International Custom Enterprises to perform a concrete scan in Menlo Park, CA by using GPR technology.

Concrete Scanning Used to Locate Electrical Conduits in Los Angeles, CA
Ground Penetrating Radar Systems, Inc. - GPRS - of Southern California was contacted by SCE to perform a concrete scanning Los Angeles, CA.

Concrete Scan in Vallejo, California Using GPR Technology
GPRS of Northern California was contacted by Red Top Electric Company to perform a concrete scan in Vallejo, CA by using GPR technology. Concrete scanning was used to check the concrete walls in several areas in order to locate rebar.

GPRS of Northern California Performs Concrete Scan in San Jose, CA
GPRS - of Northern California was contacted by Arcadis to perform a concrete scan in San Jose, CA by using GPR technology. Concrete scanning was used to check the concrete walls in several areas in order to locate rebar.

Concrete Scanning Locates Rebar in Concrete Walls - Rocklin, CA
Ground Penetrating Radar Systems - GPRS - of Northern California was contacted by Hardcore Construction Company Inc. to perform a concrete scan in Rocklin, CA by using GPR technology.

Radar Scan Performed at Perris, California Water Facility
Concrete scanning was used to check the concrete walls in several areas in order to locate rebar and electrical conduits, prior to drilling.

GPR Equipment Locates Rebar - Emeryville, CA
Ground Penetrating Radar Systems - GPRS - of Northern California was contacted by SCM Construction Management Services, Inc. to perform a concrete scan in Emeryville, CA by using GPR technology.

Utility Scan Performed Using GPR Technology in Vallejo, CA
Ground Penetrating Radar Systems - GPRS - of Northern California was contacted by Red Top Electric to perform a utility scan in Vallejo, CA by using GPR technology. The data is able to be marked directly on the surface with no wait time for processing or developing.

Concrete Scanning Locates Rebar in Danville, California
Concrete scanning was used to check the concrete walls in several areas in order to locate rebar.

GPR Technology Performs Concrete Scan in Emeryville, California
Ground Penetrating Radar Systems - GPRS - of Northern California was contacted by Edgington Plumbing, Inc. to perform a concrete scan in Emeryville, CA by using GPR technology.

Radar Scan Performed at VA Health Facility in Menlo Park, CA
Ground Penetrating Radar Systems - GPRS - of Northern California was contacted by Three C Construction to perform a concrete scan in Menlo Park, CA by using GPR technology.

GPRS Performs Underground Utility Locating at The Otay Mesa Border Crossing
When Silva Construction needed to install a gate at the Otay Mesa border crossing, they wanted to first check for underground utilities prior to drilling.

UST Locate in South Lake Tahoe, CA
Ground Penetrating Radar Systems, GPRS of Northern California was contacted by Vertex Environmental Services, Inc. to perform a UST locate in South Lake Tahoe, CA by using GPR technology.

Concrete Scan in West Sacramento, CA Using GPR Technology
Ground Penetrating Radar Systems, GPRS of Northern California was contacted by H & H Engineering Construction Inc. to perform a concrete scan in West Sacramento, CA by using GPR technology.

GSSI GPR Equipment Locates Rebar in Emeryville, CA
Ground Penetrating Radar Systems - GPRS - of Northern California was contacted by Edgington Plumbing to perform a concrete scan in Emeryville, CA by using GPR technology. Concrete scanning was used to check the concrete walls in several areas in order to locate rebar.

Concrete Scan in Danville, CA Using GPR Technology
Ground Penetrating Radar Systems - GPRS - of Northern California was contacted by R & J Construction Inc. to perform a concrete scan in Danville, CA by using GPR technology.

Rebar Locating at Ross Stores in San Francisco, CA
Ground Penetrating Radar Systems (GPRS) of Northern California was contacted by B.D. Lafever Enterprises Inc. to perform a concrete scan in San Francisco, CA by using GPR technology.

Ground Penetrating Radar Locates Utilities in Lincoln, California
GSSI GPR equipment was used to locate rebar in every location that was scanned. The data is able to be marked directly on the surface with no wait time for processing or developing.

GPRS Performs Concrete Scan Scan in Santa Rosa, CA By Using GPR Technology
Ground Penetrating Radar Systems (GPRS) of Northern California was contacted by Foothill Builders to perform a concrete scan in Santa Rosa, CA by using GPR technology.

Utility Scan Scan Performed in Rancho Cordova, California
Ground Penetrating Radar Systems, GPRS of Northern California was contacted by BSK Associates to perform a utility scan in Rancho Cordova, CA by using GPR technology.

GPRS Uses Ground Penetrating Radar to Locate Underground Utilities
Palomar College recently used GPRS to locate underground utilities prior to their excavations for an upcoming construction project.

GPR Technology Performs Concrete Scan in Menlo Park, California
Ground Penetrating Radar Systems, GPRS of Northern California was contacted by Three C Construction Inc. to perform a concrete scan in Menlo Park, CA by using GPR technology.

GPRS Performs an Utility Scan Scan Using GPR Technology
Ground Penetrating Radar Systems, GPRS of Northern California was contacted by Affordable Housing Associates to perform an utility scan scan using GPR technology.

Underground Storage Tank Analysis Using GPR Technology
Ground Penetrating Radar Systems, GPRS of Northern California was contacted by Tetra Tech Inc. to perform Underground Storage Tank Analysis using GPR technology.

Utility Scan in Oroville, California
Ground Penetrating Radar Systems, GPRS of Northern California was contacted by Nichols Consulting Engineers to perform a utility scan in Oroville, CA by using GPR technology.

Concrete Scan Scan at Los Gatos Creek Bridge in Coalinga, CA
Ground Penetrating Radar Systems (GPRS) of Northern California was contacted by Agee Construction Company to perform a concrete scan in Coalinga, CA by using GPR technology.

Utility Scan Performed at Georgia Pacific Chemical Facility Northern California
Utility scans were performed to locate existing utilities throughout the property. The data was marked directly on the surface with no wait time for processing or developing.

GPR Technology Scans Concrete at Stanford University in Standford, California
Ground Penetrating Radar Systems of Southern California was contacted by Dome Construction Corporation to perform a concrete scan in Stanford, CA by using GPR technology.

Radar Scan Performed at Merced Irrigation District
GPRS of Northern California was contacted by Syblon Reid, General Engineering Contractors to perform a concrete scan in Snelling, CA by using GPR technology. Concrete scanning was used to check the concrete walls in several areas in order to locate rebar.

Locating Post Tensioned Cables in California Homes
GPRS is often called in San Diego and surrounding areas such as San Juan Capistrano and San Clemente to locate post tensioned cables in homes.

Radar Scan Performed in Los Angeles, CA
GPRS of Southern California was contacted by FPS Systems to locate rebar, locate conduits, and locate post tension cables prior to coring multiple holes in a concrete slab in Los Angeles, CA.

Concrete Scan in Temecula, California
GPRS of Southern California was contacted by The Eastern Municipal Water District to perform a concrete scan in Temecula, CA by using GPR technology.

Locate Underground Utilities at LAX Airport, LA California
In May of 2010, ARB Inc. of Los Angeles, CA, needed to locate underground utilities at LAX Airport prior to excavation around several terminal gates.

Concrete Testing CaliforniaGary Scott Co. Contacted GPRS to Scan Concrete for Rebar - Orange County California
Ground Penetrating Radar Systems (GPRS) was contacted by Gary Scott Co. to use their ground penetrating radar technology to scan the concrete for rebar, post tension cables, as well as electrical conduits prior to coring a concrete slab at an Orange County California location. 

Concrete Scan at Muholland Security in Los Angeles, California
Ground Penetrating Radar Systems (GPRS) was contacted by Muholland Security to use their ground penetrating radar technology to scan the concrete for rebar, post tension cables, as well as electrical conduits prior to coring a concrete slab at a Los Angeles, California location. 

Concrete Imaging at Sterling Concrete Co. Simi Valley, California
Ground Penetrating Radar Systems (GPRS) was contacted by Sterling Concrete Co. to use their ground penetrating radar technology to scan the concrete for rebar, post tension cables, as well as electrical conduits prior to saw cutting a slab at a Simi Valley, California location.

Finding Post Tension Cables at Mastec in Oxnard, California
Mastec needed to core (7) 3” cores into a slab with post tension cables, rebar and electrical conduits in Oxnard, California.

California GPR Concrete Scan with EPC Electric
EPC Electric need to excavate a large area and add several trenches for electrical conduits in Long Beach, California.

Concrete Scan for Brahma Engineering in Lompoc, California
Brahma Engineering hired GPRS to conduct a GPR scan at a project in Lompoc, California.

Radar Imaging Rebar for Convergent Company in Hollywood, California
Convergent was planning to install a crane on a job site in Hollywood, California and they wanted to have the area scanned first.

Pete's Road Service in California
When Pete’s Road Service needed to scan for rebar at their new facility, they contacted Ground Penetrating Radar Services to help. 

South Ohno Construction in California
When South Ohno Construction Company needed help locating multiple drains under an asphalt parking lot, they contacted Ground Penetrating Radar Systems.

South Pasadena Unified School District in California
When South Pasadena Unified School District needed help locating underground utilities, they contacted Ground Penetrating Radar Systems.

Hickman Mechanical at UCR in Riverside, California
Ground Penetrating Radar Systems completed a project for Hickman Mechanical at UCR in Riverside, California.  Hickman Mechanical needed to core several holes through a masonry wall and wanted to ensure no rebar was hit. 

 

San Diego, California Ground Penetrating Radar
Advantages of Concrete Scanning Los Angeles, California
Benefits of Surface Penetrating Radar with G.P.R.(GPR) Long Beach, California
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