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Wall Septic Services is a Harwich Port septic and drain-clearing outfit run by Jeffrey Wall, who the company says has kept it family-owned on Cape Cod and in Central Massachusetts since 1943 (Better Business Bureau records show the business itself was registered in 1989, so the two sources disagree on exactly how long it's been operating). It covers Harwich, Dennis, Yarmouth, Chatham, Brewster, Barnstable, Orleans, Eastham and Wellfleet with septic and cesspool pumping, drain clearing, sewage pump repair, and Title V inspections. Most reviewers describe the same thing: a technician who shows up, does thorough work, and knows the system. One customer on a busy rental property in Dennis Port said the crew didn't just pump the tank but "fully clean[ed] and rinse[d] the tank right down to the concrete bottom." Another, writing in March, called a pump job "quick, thorough, and professional at a reasonable price" — their second time using the company. One reviewer says they've used Wall for over 20 years. But two 2022 reviews describe a very different experience. One customer says Jeff diagnosed a tank problem in October, promised to come back to fix it, and never returned, leaving them to hire someone else by December. A separate 2022 review says the reviewer suspected Jeff overcharged their elderly parents, and that three other septic companies they called for comparison agreed the price was excessive. Neither complaint has a documented resolution on file. A 2013 Cape Cod Times article quotes Jeffrey Wall discussing regional septic-pumping costs at a public meeting, putting a typical pump job then at $265 to $315 — historical context, not a current price. For anyone on the Outer or Mid Cape needing septic pumping or a Title V inspection, this is a business with a long local track record and reviewers who mostly describe careful, thorough work — but given the two specific 2022 accounts of a dropped follow-up and a disputed bill, it's worth getting the scope and price in writing before the job starts.
“"What we're hoping for is keeping this thing open," Wall Septic Service spokesman Jeffrey Wall told the Times earlier this month.”
Best guy out there gets to your property when you need him there!!!
Service on our septic pump was quick, thorough, and professional at a reasonable price. This was our second time using Wall.
From communication, to the how he carries out the job, to the way he keeps his equipment - professionalism and service - A+++.
Serviced our busy rental property in Dennis Port. Not only did they pump, they also took the time to fully clean and rinse the tank right down to the concrete bottom. Very thorough and professional.
Great service. Used for over 20 years!
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Certified attributes are verified against the public registry. Others are the business's own statement.
1 change recorded — last scanned Sep 3, 2026.
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