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These companies serve LaSalle from nearby bases in towns including Windsor, Oldcastle and Belle River.
24 companies listed · 2 open 24/7 · 12 open weekends · 15 rated 4.5+ · 1 shows a licence
Data verified October 16, 2026
Listed for homeowners in and around LaSalle, ON, these 24 companies work on exterior walls. Details about materials, colour ranges and insulation options are drawn from each company's own site, and the review quotes underneath are public reviews.
The 24 companies on this page are rated from 4.0 to 5.0 across 1,097 reviews; 8 have 50 or more reviews and 15 are rated 4.5 or higher. When customers rate these companies on specific qualities, they most often praise professionalism (94%), quality (88%) and responsiveness (83%). The topics that come up most in reviews of the companies on this page are "price", "estimates" and "cleanliness". 2 are open around the clock; 12 are open on Saturdays and 8 on Sundays. The services the companies on this page list most often on their websites are commercial roofing (3), insurance claims (3), roofing (3), siding (3) and doors (2). 1 shows a licence on its website. 15 have ten or more years of experience, the longest 27 years. 2 offer emergency call-outs; 2 offer financing or payment plans; 10 give free estimates; 6 are family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 23 of the companies on this page; 19 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.
Websites are listed for 23 of the 24 companies on this page. Open them and look for finished houses nearby, ideally after a winter or two rather than on handover day. Close-up photographs around windows and at corners show the standard of the trim work, which is where a rushed job gives itself away first.
