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A Little History

Our business was started in 1978.  We are family owned and run and have continued to grow ever since. We now have our own portable crusher and screener, making us much more flexible and able to provide another service.

Where we are now

With 3 Tri-Axle dump trucks, 1 6-wheeler dump, 1-ton truck dump and a 1978 tanker septic truck aka…Brutis, we are fully equipped and available for most all your needs.

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Piedmont Excavation & Septic is an excavation and site development contractor in central and southern NH. Having been in the earthwork business since 1993, our commitment to our clients is to maintain the highest level of quality while delivering cost efficient results and meeting the most demanding schedules.


We believe that safety is achieved through proper planning, training and work site awareness. Our projects are completed using first-rate excavation practices, and are led by experienced foremen to ensure that every project maintains a safe construction environment. When looking for excavation services or septic installations, look no further than Piedmont Excavation & Septic.