We offer services to locate the following utilities:
- Natural gas
- Traffic signal and parking lot lighting
- Sewer lines
—-NEW SERVICE —- We now provide RPR (resident project representative) services, specializing in water installation. This is an on site inspection service. RPR services start at $75 per hour.
We also provide meter reading, hydrant pumping and hydrant painting. We can Premark sites, especially helpful for out of state contractors. 24/7 Emergency services.
Centerline is a family owned business. We have been locating underground lines since 1989. Centerline started out as a part-time endeavor. With the word getting out, we quickly became a full-time business, securing contracts with utilities to represent them to perform dig safe requests. We recently added more employees and opened an office in southern Maine to allow us to cover the whole State of Maine. We also will perform work in NH, MA and Vermont.