Texas-Based Utility Locating, GPR Scanning & Subsurface Mapping
Texas-Based Utility Locating & Subsurface Mapping
We locate and map what 811 misses — fast. From private GPR scans and test holes to full GPS mapping and utility verification, SiteTwin delivers field data built for engineers, GCs, and utility contractors across Texas.
Field-Ready Results — Without the Runaround
How SiteTwin Gets Your Locate or GPR Job Done
Streamlined utility locating, scanning, and mapping—without delays, missed calls, or scheduling chaos.
Step 1 — Send Us Your Project Info
Start with your KMZ, PDF, address, or written scope.
Our team reviews your details and sets up the job — no back-and-forth required.
Step 2 — We Deploy Our Crew
SiteTwin dispatches trained utility locators and GPR techs directly.
No brokers, no outsourcing — just responsive crews ready to keep your project moving.
Step 3 — Get Clean, CAD-Ready Results
Receive GPS points, marked PDFs, CAD files, and GPR screenshots. Clear deliverables. No guesswork.
Utility Locating, Scanning & Mapping
Fast, accurate subsurface data — no delays, no guesswork.
Private Utility Locating (GPR, EM, Passive)
Mark buried utilities 811 misses or in conjunction with 811 for added safety.
GPS/GIS Mapping & CAD Deliverables
Convert field data into shapefiles, PDFs, and CAD for permits & approvals.
GPR Scanning (Concrete, Voids, Unknowns)
Scan concrete, tanks, or unknowns for safe design & drilling.
Full Utility Investigation (Locate + Map)
One package: locate, scan, and map for complete deliverables..
Trusted Utility Mapping & Locating Experts
4.9★ Rated by Contractors & Municipalities
Our clients rely on SiteTwin for private locates, GPR scanning, and project support. See why professionals choose us.
Coming from a large corporation with many hoops to go through in getting a new company ready to work, SiteTwin was extremely quick and communicative from the start. They were able to mobilize immediately to remote sites after speaking with the construction teams and gave us deliverables within the day. I look forward to working with Lauren and the SiteTwin team for years to come!
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Angel Rios
1 day ago
Very Professional, diligent, and exceptional customer service
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Bruce Martin
1 day ago
Outstanding service and communication from the Site Twin team. Most jobs provide same-day service, which is very difficult to find. They are my go-to, and I can always count on them. If you want professionalism and efficiency, this is the group to use, worth every penny!!!!
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Benny Sotelo
28 days ago
We Scan It. Map It. Deliver It.
Subsurface utility locating and mapping — clean deliverables, no guesswork.
See What’s Underground
We scan and mark every critical line and structure so your crews can build with confidence.
Comprehensive Utility Locating & Scanning
Private locates, GPR, GPS maps, and test holes — delivered clean and on time.
Clear Results, Ready to Use
You get straightforward maps and markings — no confusion, no wasted time.
Projects Stay On Track
Accurate field data means fewer surprises and smoother construction from start to finish.
Let’s Talk Utility Locates
Based in Austin and mapping across Texas & the country—SiteTwin handles GPR, potholing, GPS, and deliverables for GCs, engineers, and subs.
Book a time or shoot us your scope.