Know What’s Underground. Build With Confidence.
Fast, Accurate GPS/GIS Mapping & Subsurface Utility Data Across Texas
SiteTwin delivers real-time, survey-grade GPS/GIS mapping and field data collection for contractors, municipalities, and engineers across Texas. From utility locating and construction layout to digital as-builts, we provide accurate, actionable data instantly through our GIS portal—helping you reduce risk, avoid delays, and build with confidence.
Advanced GPS/GIS Mapping & Data Solutions
Accurate, real-time GIS data for contractors, engineers, and municipalities.
SiteTwin delivers accurate GPS/GIS mapping and real-time field data collection services across Texas and nationwide. Access reliable, survey-grade GIS data instantly through our portal to improve visibility, streamline workflows, and support better project decisions.
Real-Time GIS Mapping and Utility Data Collection
SiteTwin provides real-time GPS and GIS mapping, GNSS data collection, and utility locating services using advanced field technology. We collect, validate, and integrate accurate data directly into your GIS system—improving data accuracy, reducing costly rework, and accelerating project timelines.
Private Utility Mapping and GIS Data Services
SiteTwin provides private utility mapping services and GIS deliverables that give contractors, engineers, and municipalities complete visibility of underground utilities. Using advanced utility locating and GPS/GIS mapping technology, we deliver accurate, survey-grade data that integrates seamlessly into your workflows. Our cloud-based GIS portal provides real-time access to utility data, improving project safety, reducing risk, and ensuring projects stay accurate and on schedule across Texas and nationwide.
CAD to GIS Conversion and Data Digitization Services
SiteTwin provides CAD to GIS conversion and data digitization services, turning legacy drawings, PDFs, and paper maps into accurate, GIS-ready datasets. Our process ensures spatial alignment, data integrity, and seamless integration into your GIS system—helping teams unlock better insights, reduce inefficiencies, and improve project outcomes.
Real Feedback from Happy Users
SiteTwin's top-notch utility locating saved us time and money. Highly recommend their professional and friendly service!
Field-Ready GIS for Smarter Infrastructure
Real-Time Utility Mapping and GPS Precision, All in One Team
SiteTwin delivers GIS-based mapping and data collection services that integrate seamlessly into your field workflows. From utility verification to real-time GPS integration, our platform connects your job site to your GIS — fast, accurate, and hassle-free.
What GIS services does SiteTwin provide?
SiteTwin offers GPS-based utility mapping, real-time GIS data integration, and field data collection for construction, infrastructure, and municipal projects. We help verify utility placements, manage assets, and deliver accurate GIS deliverables to reduce rework and costly mistakes.
How does SiteTwin connect GPS, RTK, and GIS tools in the field?
We combine GPS gear, RTK correction networks, EM locators, and platforms like PointMan and ESRI to keep field crews connected to accurate GIS data. Our workflows are designed for fast deployment, high accuracy, and smooth compatibility with your existing tools.
Who benefits from SiteTwin’s GIS mapping services?
Developers, utilities, and municipalities rely on us to map property lines, locate underground utilities, and keep records up to date. Our GIS data helps avoid delays, improve planning, and keep projects moving forward — from design to construction.
GPR, GPS, and EM tools to detect buried lines that others miss.
How SiteTwin Helps Construction Crews With Utility Locating, GPS & GPR Mapping
We specialize in tricky sites with outdated or missing records. Using GPR scanning, GPS utility mapping, and private utility locating, our experienced teams deliver accurate as-builts and CAD-compatible GIS data you can trust — even on the toughest jobs.
Insights From the Field
Recent blog posts
Real stories, expert takes, and breakdowns from active jobsites. See how utility locating, GPR scanning, and GIS mapping come together to keep projects moving.