Some of NESI’s Projects

Click the images below to see some of NESI’s completed underground utility locating, concrete imaging & scanning, and ground penetrating radar projects in CT, NY, MA and RI.

ESPN – Bristol, CT
Cafeteria Expansion Project

Chase Estate

Skilton Bridge GPR Survey

Ground penetrating radar survey to determine location and depth to embedded structural collar ties prior to bridge deck rebuild.

General Borings, Inc

Underground utility locate to mark all utilities surrounding a water tower prior to the drilling of environmental soil borings.


When you need the job done right,
we’re here to help.

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