Hamm Septic Service, Inc.

Hamm Septic Services Celebrates 64 Years in Business

At Hamm Septic Service, Inc., our focus is on residential, condominium, and light commercial septic system design, installation, repair, and maintenance, since 1958. We serve the southern New Hampshire towns of Chester, Derry, Hampstead, Hollis, Hudson, Litchfield, Londonderry, Manchester, Nashua, Pelham, Salem, Sandown, and Windham.

We are Dedicated to Protecting the Groundwater/Watershed of New Hampshire

It’s hard to believe that everything we flush down the toilet can affect our environment, especially our water but that is the simple truth. Groundwater can come from miles away. We all live in a watershed, (an area of land that drain rain or snow into one location such as a stream, lake or wetland). These water bodies supply our drinking water, offer opportunities for recreation (swimming, boating, kayaking and fishing, anyone?), water for agriculture and manufacturing, and provide habitat to numerous plants and animals. Unfortunately, various forms of pollution, including inadequate or failed septic systems, and or abuse to the septic system can interfere with the health of our groundwater/watershed and surrounding wells. Therefore, it is important to protect the quality of our water by designing, installing and maintaining septic systems properly. All homeowners should know “What’s Flushable” and what is not.