New England Subsurface Imaging - Utility Locating, Concrete Imaging & Ground Penetrating Radar Services
GPR used to find multiple 5,000 Gal UST's unknown to the client

New England Subsurface Imaging

New England Subsurface Imaging is a private consulting company in Connecticut.  We provide utility locating, concrete imaging and ground penetrating radar services to private property owners, consultants, construction companies, municipalities, state and government sites, engineering firms and school systems in CT, MA, NY and RI.   

We specialize in locating all underground utilities, and objects embedded within concrete structures so that clients can dig, cut, core and plan safely, prepare accurate site drawings (as built), and gain piece of mind on the job site.

Our professionally trained and experienced technicians use industry leading locate equipment ensuring clients expectations will be fulfilled.

Click here to learn more about NESI


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Call Before You Dig!

New England Subsurface Imaging is a Connecticut Certified WBE/SBE. We have trained and certified technicians on board with years of underground utility locating & ground penetrating radar experience.

We perform underground utility locating & concrete scanning in some of the most congested & challenging areas, and stand behind our attention to detail on each and every project.

Client Testimonials

I’ve been conducting environmental field work for almost ten years, and have had my share of near misses due to unavailable or erroneous site utility information.  I rely on New England Subsurface Imaging whenever I have utility clearance needs, and recommend their expert GPR service without reservation. NESI's attention to detail is unsurpassed, and the quality of service is exceptional

Brian Holdt - Scientist

Contact Us

New England Subsurface Imaging, LLC
P.O. Box 120
Newtown, CT 06470
Tel. 203-873-7397
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