Mr. Cesspool Inc.

Septic work in Acushnet runs through the Acushnet Board of Health under Title 5 (310 CMR 15.00). A licensed installer, an engineer- or sanitarian-stamped design, and a Board of Health disposal works permit are all required. Because so many lots use private wells, designs must protect well setbacks, and a perc and soil evaluation guides the leach-field sizing. Work near the Acushnet River, the Buzzards Bay drainage, or wetlands also triggers Conservation Commission review under the Wetlands Protection Act.

Acushnet septic costs sit near the statewide norm, lower than Cape or coastal towns but driven up by older systems and well-setback constraints. A full conventional system replacement commonly runs roughly $20,000–$35,000, and a nitrogen-reducing I/A system, where required near sensitive waters, runs $30,000 or more. A Title 5 inspection at sale typically runs a few hundred dollars up to about $1,000, and tank pumping is usually a few hundred. Soil quality from the perc test and protecting a private well are the main local cost factors.

Massachusetts requires a written contract and a Home Improvement Contractor registration for most residential septic installation & service work; ask for the registration number and check it before paying a deposit.

More on permits, costs, rebates and common questions, plus every other septic installation & service contractor serving the town, on the Septic Services in Acushnet page.