Best Pressure & Power Washing near Lachine, QC
1 of these companies is based in Lachine; the others serve Lachine from towns including Montreal, Laval and Longueuil.
4 open 24/7 · 17 open weekends · 23 rated 4.5+ · 5 show a licence
Data verified October 21, 2026
Vitres Royal
Vitro-Services
Bellvitt Lavage de Vitres
Vitraux-Propres/Lavage de Vitres
Services MRO
Listed for homeowners in and around Lachine, QC, these 24 companies do pressure and soft washing. The season is short and the calendar fills from spring, so ask what is still open and whether masonry work is scheduled well clear of the first frosts.

Area overview: Lachine, QC
The 24 companies on this page are rated from 4.1 to 5.0 across 2,797 reviews; 12 have 50 or more reviews and 23 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (91%), quality (75%) and value (66%). The topics that come up most in reviews of the companies on this page are "efficient", "communication" and "cleanliness". 4 are open around the clock; 17 are open on Saturdays and 13 on Sundays. 5 show a licence on their websites. 11 have ten or more years of experience, the longest 25 years. 4 offer emergency call-outs; 3 give free estimates and 1 is family- or locally-owned. We have a website on file for 23 of the companies on this page; 14 publish a contact page; 18 list a public email and 1 takes bookings online. We count these figures across the companies on this page; hours and prices change, so confirm the details with the company before you book.
Which pressure washing companies listed for Lachine quote free?
Free estimates appear on 3 of the 24 listings here. Use the visit properly: walk the house with them, point at each surface, and make them say out loud which ones get pressure and which get a soft wash. That conversation is worth more than the number at the end.