Glen the Plumber
“They sent Donn and he was excellent and answered all of my questions and explained everything to me.”
Best Plumbers in Bolton, ON
15 contractors listed · 5 in Bolton · 9 open 24/7 · 12 open weekends · 14 rated 4.5+
Data verified October 21, 2026
Tapthat Mechanical Ltd
Cor Mechanical Systems
“My Kitec flood was devastating, but fortunately I picked CorMechanical and Giancarlo for my plumbing.”
Apple Mechanical
“Leonard and the team make sure everything is taken care of.”
Waterworx Mechanical
“If you want an excellent workmanship and an honest reliable plumbing company this is the one!”
Drain Experts Plumbing
“I highly recommend him for anyone looking for quick response, professional and accurate work, and reasonable prices”
Listed for homeowners in and around Bolton, ON, these 15 companies cover plumbing work. Hours, licence claims and free estimate offers come from each company's own website. Ask about provincial workers compensation coverage too, since the work happens inside your home.
Area overview: Bolton, ON
5 of the 15 contractors we list are based in Bolton; the other 10 serve Bolton from towns including Woodbridge (16 km), Vaughan (20 km) and Brampton (22 km). The contractors on this page are rated from 4.4 to 5.0 across 1,439 reviews; 10 have 50 or more reviews and 14 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (97%), responsiveness (87%) and punctuality (82%). The topics that come up most in reviews of the contractors on this page are "price" and "efficient". 9 are open around the clock; 12 are open on Saturdays and 11 on Sundays. The services the contractors on this page list most often on their websites are design build (2), drain cleaning (2) and video camera inspection (2). 9 show a licence on their websites. 3 have ten or more years of experience, the longest 16 years. 10 offer emergency call-outs; 2 offer financing or payment plans; 3 give free estimates; 5 are family- or locally-owned and 2 list coupons or special offers. 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.
How many listed plumbers say they are licensed?
9 of the 15 plumbing listings here show a licence on their websites. Confirm it with the provincial body that issued it rather than accepting the website. A company that does not say so may still be licensed, so ask on the phone and note the number before the first visit.
R.e.s. Plumbing & Drain Services
“Will definitely use Demitri for any future plumbing issues and would highly recommend him to anyone who can use his expertise!”
Refined Home Services
“I was very satisfied with their services.”
Fateh Plumbing & Bath Reno
“I am fully satisfied with their service...”
Lemarg Restoration
“Came in to pack my house to bring it to storage, i did not lift a finger, they did all their work quickly and professionally.”
Plumbing Nerds: Plumbing & Drain Services Near Vaughan
“On top of that, they would let you know if they see any potential concerns with existing plumbing and help suggest solutions for implementation.”
Aaron & Son Plumbing
“I recommend Jamie because his work was excellent and he was very helpful”
MT Drains & Plumbing LTD
“Very professional service, they were on time and maintained my leaking faucet, would recommend to anybody with drain problems!”
Installmart Home Products & Services
“The old furnace setup and tight space give the installer a lot of troubles, but they did great job and finished the installation professionally.”
Plumbing Authority Inc
“This company has done work for me personally and for my companies and he has done awesome work!”
Why these companies made our list
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