San Antonio Private Utility Locating | GPR Scanning
Utility Locating in San Antonio, TX
Private utility locating, GPR scanning, and concrete scanning across San Antonio and Bexar County. We help contractors identify buried utilities before boring, trenching, excavation, or drilling. SiteTwin supports commercial construction, municipal infrastructure, industrial facilities, and utility coordination throughout the San Antonio area.
Subsurface Utility Mapping in San Antonio
San Antonio projects often involve limestone, mixed fill conditions, aging utility infrastructure, military and municipal facilities, and dense commercial development corridors. SiteTwin combines EM locating, GPR scanning, and GPS/GIS mapping to help contractors reduce utility strikes and improve excavation planning across Bexar County.
Services We Provide Across San Antonio
Field-driven utility locating and subsurface investigation services for commercial construction, telecom, infrastructure, industrial, municipal, and development projects throughout San Antonio
Private Utility Locating
Locate buried electric, gas, water, sewer, telecom, and unknown utilities before excavation or drilling operations. throughout San Antonio.
GPR Scanning
Ground penetrating radar scanning for utility conflicts, unknown lines, subsurface anomalies, and concrete imaging.
Concrete Scanning
Locate rebar, conduits, post-tension cable, and embedded utilities before saw cutting, coring, or anchor installation.
San Antonio Utility Locating FAQs
Common questions about private utility locating, GPR scanning, concrete scanning, and subsurface utility mapping across San Antonio and Bexar County.
Does 811 locate private utilities in San Antonio?
No. Texas 811 generally marks utilities owned by participating utility providers up to the ownership boundary or meter. Private utility systems typically require private utility locating services.
Can GPR help identify PVC or non-metallic utilities?
Ground penetrating radar can often identify non-metallic utilities including PVC water lines, conduits, and abandoned infrastructure depending on soil conditions, depth, and congestion.
Do you support telecom and fiber projects in San Antonio?
Yes. SiteTwin supports telecom, fiber optic, directional drilling, and utility coordination projects throughout Austin and Central Texas with private utility locating and GPR scanning services.
How quickly can projects be scheduled in San Antonio?
Scheduling depends on project scope, traffic control requirements, access conditions, and workload, but many projects can be mobilized same day or next day.
Do you provide GPS or GIS utility mapping?
Yes. Utility locating projects can include GPS data collection, GIS-compatible deliverables, KMZ exports, PDF utility maps, and site documentation depending on project scope.
When is potholing required after utility locating?
For critical crossings, high-risk excavation, or exact depth verification requirements, potholing or vacuum excavation remains the definitive verification method before digging.
Does limestone or rocky soil affect utility locating in San Antonio?
Yes. Parts of San Antonio and surrounding areas contain limestone, caliche, mixed fill, and rocky subsurface conditions that can affect both excavation and GPR performance. Site conditions, utility material, depth, and soil moisture all influence results.
Schedule Utility Locating in San Antonio & Bexar County
Send the address, project scope, and work type for review. We’ll evaluate site conditions, determine the appropriate locating approach, and confirm scheduling availability before mobilization.