Subsurface Sleuths | Utility Locating, GPR & CCTV

Welcome to Subsurface Sleuths!

Who We Are

Subsurface Sleuths is a locally owned and operated underground infrastructure solutions company proudly serving contractors, engineers, municipalities, and property owners throughout Northern California. We specialize in private utility locating, ground penetrating radar (GPR), electromagnetic (EM) locating, mainline CCTV pipeline inspections, utility mapping, and concrete scanning to help clients make informed decisions before they dig.

Our mission is simple: deliver accurate, dependable results that improve safety, reduce risk, and keep projects moving forward. Whether you're planning new construction, verifying existing infrastructure, or investigating underground assets, we provide the information you need with professionalism, responsiveness, and attention to detail.

As a locally owned business, we take pride in building lasting relationships through reliable service, transparent communication, and a commitment to doing the job right the first time. Our goal is to become Northern California's trusted partner for underground infrastructure solutions by delivering the quality, accuracy, and customer service our clients can depend on.

Why Choose Subsurface Sleuths for Your Utility Needs?

Experience and Expertise

At Subsurface Sleuths, we combine industry knowledge, professional-grade technology, and a commitment to accuracy to deliver dependable underground infrastructure solutions. From private utility locating and ground penetrating radar to mainline CCTV pipeline inspections, we provide reliable results, clear communication, and responsive service that help our clients reduce risk and keep projects moving forward.

State-of-the-Art Equipment

At Subsurface Sleuths, we utilize professional-grade equipment and proven technologies to deliver accurate, reliable results. From advanced electromagnetic locating and ground penetrating radar (GPR) to high-definition CCTV inspection systems, our equipment is selected to provide the precision and performance our clients depend on. By investing in modern technology, we help improve project safety, reduce uncertainty, and deliver dependable underground infrastructure solutions.

Safety First

Safety is at the core of everything we do. Our mission is to help prevent utility strikes, protect critical underground infrastructure, and create safer job sites through accurate locating and thorough inspections. By identifying potential hazards before excavation begins, we help our clients reduce risk, avoid costly delays, and keep projects running safely and efficiently.

Responsive Customer Service

We understand that construction schedules can change quickly. That's why we're committed to providing responsive communication, dependable scheduling, and timely results. From your initial inquiry through project completion, you can count on Subsurface Sleuths for professional service, prompt responses, and a customer-first approach every step of the way.

Competitive Pricing

We believe quality underground infrastructure services should provide exceptional value. Our pricing is transparent, competitive, and designed to deliver professional results without unnecessary costs. By combining efficient operations with reliable service, we help our clients stay on budget while receiving the accuracy and responsiveness they expect.

Wide Range of Services

Subsurface Sleuths offers a comprehensive range of underground infrastructure solutions to support projects from planning through construction and maintenance. From private utility locating and ground penetrating radar to mainline CCTV pipeline inspections, utility mapping, and concrete scanning, we provide the services needed to help clients reduce risk, improve safety, and keep projects moving forward with confidence.

Proudly Serving Northern California

Subsurface Sleuths pro

Greater Sacramento Region

Sacramento
Roseville
Rocklin
Folsom
Elk Grove
Rancho Cordova
Citrus Heights
Lincoln
Auburn
Davis
Woodland
West Sacramento
Galt
Yuba City
Marysville
Chico

Central Valley

Stockton
Lodi
Manteca
Tracy
Modesto
Turlock

San Francisco Bay Area

San Francisco
Oakland
Berkeley
Richmond
Concord
Walnut Creek
Pleasant Hill
Antioch
Brentwood
Livermore
Dublin
Pleasanton
Hayward
Fremont
Union City
San Leandro
San Mateo
Redwood City
Palo Alto
Mountain View
Sunnyvale
Santa Clara
San Jose
Milpitas
Cupertino

North Bay

Fairfield
Vacaville
Vallejo
Benicia
Napa
American Canyon
Petaluma
Santa Rosa
Rohnert Park
Novato
San Rafael

Don't see your city listed? Contact us to discuss your project. We regularly travel throughout Northern California for utility locating, GPR, and underground infrastructure inspection services.