Best Insulation Contractors in Regina, SK
13 contractors listed · 9 in Regina · 3 open weekends · 11 rated 4.5+
Data verified October 16, 2026
Ultimate Insulation
Roof-Cat Roofing
Granite Air Duct and Attic Solutions
Innovation Renovation & Roofing
Spray Pros
The 13 contractors listed for Regina, SK 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: Regina, SK
9 of the 13 contractors we list are based in Regina; the other 4 do not publish an address. The contractors on this page are rated from 4.0 to 5.0 across 450 reviews; 2 have 50 or more reviews and 11 are rated 4.5 or higher. When customers rate these contractors on specific qualities, they most often praise professionalism (91%), quality (84%) and responsiveness (79%). The topics that come up most in reviews of the contractors on this page are "estimates" and "price". 2 are open on Saturdays and 2 on Sundays. 1 lists staff certifications (HAAG). 2 have ten or more years of experience, the longest 26 years. 3 offer financing or payment plans; 4 give free estimates and 1 is family- or locally-owned. We have a website on file for 10 of the contractors on this page; 10 publish a contact page and 7 list a public email. 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.
Will anyone assess the house at no charge?
No charge assessments are advertised by 4 of the 13 contractors on this page. Treat that as a sales visit with a tape measure. A paid energy evaluation is the thorough version, and in some provinces it is also the paperwork that opens the door to a rebate program.