Best Insulation Contractors near Quinte West, ON
2 of these contractors are based in Quinte West; the others serve Quinte West from towns including Belleville (15 km), Frankford (3 km) and Foxboro (13 km).
3 open 24/7 · 4 open weekends · all 10 rated 4.5+ · 1 shows a licence
Data verified October 21, 2026
Canadian Shield Spray Foam
J Squared Roofing
Trade-Rep Roofing & Exteriors
Bossline Spray Foam Insulation
C&K Fibertech Ltd
The 10 contractors listed for Quinte West, ON insulate attics, basements, headers and crawl spaces. Details under each one about materials, hours and advertised services are copied from the company's own site; star ratings and comments come from public reviews.

Area overview: Quinte West, ON
The 10 contractors on this page are rated from 4.5 to 5.0 across 240 reviews; 1 has 50 or more reviews. When customers rate these contractors on specific qualities, they most often praise professionalism (95%), responsiveness (86%) and quality (83%). The topics that come up most in reviews of the contractors on this page are "estimates", "price" and "cleanliness". 3 are open around the clock and 4 are open on weekends. 1 shows a licence on its website and 1 lists staff certifications (GAF). 2 have ten or more years of experience, the longest 27 years. 3 offer emergency call-outs; 2 offer financing or payment plans; 7 give free estimates; 1 is family- or locally-owned and 1 lists coupons or special offers. We have a website on file for 8 of the contractors on this page; 7 publish a contact page; 5 list a public email and 1 takes bookings online. 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 all of these firms based in Quinte West?
No. 2 have an address in Quinte West and the rest come from other towns within 40 km. Rig and hose mean these crews cover a wide area from one yard. Ask whether your address falls inside the zone they work without a surcharge.