We are a trusted NH septic service, leach field installation and water main installation company. Since 2010, we've been the best septic services provider serving southern NH. We offer water main installations, septic system installation, leach field repairs & replacement.
For over twenty years, we've served hundreds of septic clients since 2002. Our reputation as one of the top septic companies is unmatched. When you need a septic contractor, experience really matters.
If you've ever had to wait days (or more) for a services quote, that tells you something about an organization. We'll get you a firm services quote - often within 24 hours. You have our word on it!
As well-established, trusted & respected septic services company, we've seen others come and go. Our commitment to 100% customer satisfaction is clear on every septic job we do.
Another Five Star Google Review
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"The crew at Select Septic Services did an outstanding job replacing my septic system. The leach field is in the front yard so I was really concerned with how it would look. When they were all done my yard was smooth and perfect again. I was amazed! They showed up on time, keep me informed about the job and were a pleasure to work with!"
We offer septic installation, leach field services, water line installation and excavation services Salem NH, Plaistow NH, Sandown NH, Danville NH, Atkinson NH, Chester NH, Windham NH, as well as Hampstead and Derry NH.