Founder, SiteTwin

About Nick Clawson

Nick Clawson founded SiteTwin, a Texas-based private utility locating and subsurface mapping company built around private utility investigations, GPR scanning, and GIS-based infrastructure documentation for contractors, engineers, and public works teams across the state.

Send the Address & Scope Call 512-968-5660

Locator FirstStill running field work, not just running the company

EM+GPRDual-method locating

KMZ/PDFDeliverables included

Same dayTypical mobilization

Same-day or next-day mobilization

PDF maps & KMZ deliverables included

Private utility locating beyond 811 coverage

The Founder

Field Experience Behind Every Locate

Nick's background combines field operations, utility coordination, GPS and GIS mapping, and underground damage prevention across commercial construction, infrastructure, and municipal projects throughout Texas. Before launching SiteTwin, he worked closely with contractors, engineers, and public works teams, implementing underground mapping systems and field data workflows built to improve project coordination and reduce utility strike risk.

Field operations and utility coordination on commercial, infrastructure, and municipal projects across Texas.
GPS and GIS mapping experience supporting underground damage prevention.
Direct work with contractors, engineers, and public works teams before founding SiteTwin.
Focus on field data workflows that improve project coordination and reduce utility strike risk.

Connect with Nick on LinkedIn.

SiteTwin private utility locating and GPR mapping work on a Texas jobsite

What He Brings

How SiteTwin Approaches Every Site

The same field-tested habits carry from project to project, no matter the city or the ground conditions.

Dual-Method Locating

Every project pairs electromagnetic locating with GPR scanning to cover metallic and non-metallic utilities, giving crews a fuller picture of what is buried before excavation starts.

Field-Ready Documentation

Projects close out with PDF utility maps and KMZ files that GPS and GIS teams and field crews can use directly, without extra translation.

Coordination-First Approach

Nick's utility coordination background carries into how SiteTwin runs projects: clear scope, direct communication with contractors and engineers, and deliverables built to reduce utility strike risk.

What Clients Say

Reviews From the Field

Verified Google reviews from contractors and project teams who have worked directly with Nick and the SiteTwin crew.

★★★★★

Great deliverables & timelines

"Nick and his team are some great people to work with. They offer great deliverables, and have awesome timelines."

JD

Jeremy DealGoogle Review

★★★★★

Marked out the work area

"Came to our site and marked out the utilities in the work area. Very personable. Thanks for all your help."

ZW

Zane WallaceGoogle Review

★★★★★

Outstanding service

"Nick and his team are very professional and are great at what they do. Highly recommend!"

CS

Chris ShriverGoogle Review

5

Texas metros covered

EM+GPR

Dual-method locating

KMZ/PDF

Deliverables included

5.0★

Google rating

Get in Touch

Schedule Utility Locating With SiteTwin

Send the site address and project scope for a fast quote on private utility locating, GPR scanning, and concrete scanning anywhere in Texas.

512-968-5660

Austin, TX & statewide Texas coverage

Same-day / next-day mobilization