78 Depot Hill Road
Henniker, NH 03242

Local 428-8033 • Toll Free 888-345-8033 • Fax 603-428-3102

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About our service


American Guardian Septic Services is a privately held, local business dedicated to providing superior service to our neighbors while being environmentally responsible.

Current Service Area

We currently provide our full range of services to Henniker, New London, Concord and surrounding towns.

Scheduling Service

To schedule or inquire about service, please call our fully staffed office anytime between 8:00 AM and 5:00 PM, Monday through Friday. We also provide after-hours paging for emergency service.

Our Service Fleet

Our fleet is comprised of clean, new vehicles all equipped with the latest in modern pumping and wash-down systems.

Service That's Second to None

References, Licensing and Affiliations

We are always pleased to provide references upon request. American Guardian Septic Services is licensed by the State of New Hampshire Department of Environmental Services. We are an active member of N.H.A.S.H. - the New Hampshire Septic Haulers Association.


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