Verified record
Granite State Sewer & Drain Cleaning is a Hudson, New Hampshire company that services septic systems, sewer mains, and drain lines, handling everything from routine drain snaking to septic tank pumping, grease-trap cleaning, video pipe inspection, and pump-station repair. The company has an unusually deep and consistent review record: Google shows 4.9 stars from 409 ratings, Angi and HomeAdvisor both show 4.9 stars as well, and the Better Business Bureau grades the business A+. Reviewers across 2025 and 2026 consistently describe fast turnaround, arriving within one to two hours of a call for a backed-up septic tank or a main-line clog, and often finishing the same day. Individual technicians — John, Emilio, Andre, and others — are repeatedly named and praised for explaining the work clearly and cleaning up afterward. A 2022 review described the crew clearing a kitchen-sink clog in 15 minutes after a different company had spent three hours without success. A recurring minority of reviews, spanning 2020 through early 2026, describe unexpected fee add-ons appearing after the job began — a camera-inspection charge, a per-worker or after-hours fee, or a bill larger than what was initially discussed. It's worth asking for a clear, itemized estimate before work starts, particularly for anything beyond a straightforward drain snake. One 2024 review also questioned the technicians' licensing after a visit that didn't resolve the caller's issue, though no other review on file echoes that concern. For a homeowner or small business in the greater Nashua/Hudson area dealing with a septic backup, clogged drain, or sewer-line problem, Granite State's volume and consistency of positive reviews make it a reasonable first call — just confirm pricing for any add-on work up front.
Excellent service! John was such a great guy and explained everything thoroughly and provided suggestions for future maintenance. Highly recommend this company and give John a raise! He found the septic cap, dug it out, pumped the tank, and cleaned everything up like a true professional. You don’t see service like this anymore these days! Impressive!
I had Granite State come out to clean my sink pipes because we get a sewer smell coming through the drains. They charged me a total of $320. Standard service fee and additional fee for sending 2 men. They were at the house for maybe a half hour, they could not find the problem and left. No work was done.
I would recommend Granite State Sewer and Drain to anyone looking for friendly, knowledgeable, timely, competitive pricing with their sewer and drain needs.
Service was Excellent
Lukas was thorough, quick and professional. Will call on GSS in future for drain and septic system service. Thank you.
Specializes in
Also offers
Service area
Languages
Ownership
Certified attributes are verified against the public registry. Others are the business's own statement.
3 changes recorded — last scanned Sep 2, 2026.
Large-scale paving experience1.7