Best Plumbers near Mont-Royal, QC
None of these contractors is based in Mont-Royal; they work from towns including Montreal, Brossard and Dollard-des-Ormeaux.
24 contractors listed · 21 open 24/7 · 22 open weekends · 23 rated 4.5+ · 16 show a licence
Data verified October 18, 2026
Plomberie Mécanique Inc.
Plomberie Expert KF & Fils Inc
Plomberie A + Inc.
Débouchage Allard
Malcom Plomberie Inc.
Listed for homeowners in and around Mont-Royal, QC, these 24 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: Mont-Royal, QC
The 24 contractors on this page are rated from 4.3 to 5.0 across 8,597 reviews; 21 have 50 or more reviews and 23 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (96%), quality (60%) and responsiveness (60%). The topics that come up most in reviews of the contractors on this page are "price" and "communication". 21 are open around the clock and 22 are open on weekends. 16 show a licence on their websites. 6 have ten or more years of experience, the longest 18 years. 22 offer emergency call-outs; 2 give free estimates and 1 is family- or locally-owned. We have a website on file for all 24 of the contractors on this page; 22 publish a contact page; 21 list a public email and 4 take bookings online. We count these figures across the contractors on this page; hours and prices change, so confirm the details with the contractor before you book.
Which plumbers listed for Mont-Royal take calls at night?
Cover at any hour is claimed by 21 of the 24 plumbing listings here. Before paying a night rate, shut the main off and see whether the trouble stops. If it does, book for normal hours and get the same repair for less. Confirm the after-hours rate on the phone.




