Matt Fanson Plumbing
“I'm a general contractor and have been using Matt Fanson Plumbing throughout the North Shore for my projects for several years and he always does great work.”
Best Drain Cleaning Services in Squamish, BC
14 contractors listed · 7 in Squamish · 2 open 24/7 · 5 open weekends · 12 rated 4.5+
Data verified October 26, 2026
Northridge Mechanical Ltd.
“John was able to get in to my place on short notice when I ran into an issue with my sink.”
APH Mechanical Ltd.
“Andrew carried out an inspection on my house plumbing and I was very happy with his service.”
Pipeline Plumbing & Heating
“We had an issue with our gas fireplace and were kindly sent support the very next day.”
Free Flow Plumbing and Mechanical Inc.
“Very knowledgeable in best products available to save money in the long run.”
New Era Plumbing & Heating Ltd
“Great team well run and dongreat work !”
The 14 companies listed for Squamish, BC clear blocked drains and sewer lines. Hours, jetting and camera work, and free estimate claims come from each company's own website. Ask whether the crew that arrives owns the camera, since that decides what you learn.
Area overview: Squamish, BC
7 of the 14 contractors we list are based in Squamish; the other 7 serve Squamish from Garibaldi Highlands (6 km), Brackendale (7 km) and Britannia Beach (9 km). 13 of the contractors on this page have a rating, from 4.4 to 5.0 across 461 reviews; 3 have 50 or more reviews and 12 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (92%), quality (85%) and responsiveness (80%). 2 are open around the clock; 5 are open on Saturdays and 4 on Sundays. 1 shows a licence on its website. 3 have ten or more years of experience, the longest 50 years. 3 offer emergency call-outs; 4 give free estimates and 1 is family- or locally-owned. We have a website on file for 13 of the contractors on this page; 12 publish a contact page and 10 list a public email. We count these figures across the contractors on this page; distances are straight-line, and hours and prices change, so confirm the details with the contractor before you book.
Are any of the listed drain crews available overnight?
Overnight availability is claimed by 2 of the 14 listings here. A backup that has reached a finished basement floor is worth the night rate, because standing sewage is a health problem rather than an inconvenience. A slow sink is not. Ask what the after-hours charge covers before agreeing.
Bbr Contracting Ltd
Big D Plumbing Ltd
“Replies promptly, turns up and is technically proficient - his reputation is well deserved .”
Perfect Fit Plumbing & Heating
“Very professional company, fast service, efficient, quality, I highly recommend them to anyone considering their services.”
Ibex Groundworks Inc.
“They came in with their equipment and crew, they were very quick and efficient and they left the site very tidy.”
Dankor Construction
“They were fast, friendly and professional and I would highly recommend them!”
Aerolab Mechanical
“He was professional, handled the installation of the water heaters and shut off in one day, (a full day), and left the site clean and completed everything as in his contract plus more.”
All Mountain Contracting Whistler and Squamish
“The contractors were punctual, they worked hard, and finished the project in the allotted timeframe.”
Markor Construction Ltd
Why these companies made our list
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