Attic insulation, decontamination and roof replacement in Varennes and the surrounding area.
Between river and farmland, Varennes mixes a historic village core and recent neighbourhoods. For pre-1990 homes, the gap to the R-50 standard translates into hundreds of dollars of heating every winter.
Your insulation work in Varennes may qualify for Hydro-Québec's LogisVert grant (up to $1,500, with no prior energy assessment) or the Rénoclimat program. We check your eligibility and file the applications for you. Details in our grants guide.
Rather than a ballpark over the phone, we come out to Varennes to assess your project and hand you a written, clear, transparent quote. See all our service areas in the Montérégie region.
Up to $1,500 with Hydro-Québec's LogisVert, and we handle the applications for you, start to finish.
Hydro-Québec's LogisVert program is the most popular insulation grant: up to $1,500 for owners of a house heated mainly with electricity, when the work combines roof insulation and air sealing, with no energy assessment required beforehand. At Toiture & Isolation Provinciale we don't just tell you about it: we fill out and submit the application on your behalf, from eligibility check to confirmation. You receive your reference number by email, zero paperwork on your end.
The Quebec government's Rénoclimat program pays up to $1,500 for the roof only if the insulation in place is R-12 or less ($750 or $250 above that). It requires an energy assessment before and after the work, by a recognized advisor. Our detailed reports are compliant and documented, and we support you at every step until approval.
Amounts, conditions, which one to pick: see our insulation grants guide.
Flexible financing with 3 months with no payments and no interest, so you can start your project right away. The grant arrives after the work. Subject to credit approval.
Get my detailed quoteAttics, lofts, commercial buildings: a glimpse of our work across Quebec.
Attic at R-50 · Blown insulation, depth markers
Residential attic · Blown cellulose R-50
Building insulation · Spray foam · air barrier
Commercial flat roof · Soprema elastomeric membraneThe price depends on the area, the insulation already in place and access to the attic. We come to your home in Varennes, we measure, and you receive a fixed-price quote handed to you on the spot at the end of the visit.
Yes. Your request is picked up within 5 minutes and an expert comes to your home within 24 to 48 hours to inspect, measure and photograph. The visit and the quote are free.
Yes, if you own a house heated mainly with electricity. Hydro-Québec's LogisVert pays up to $1,500 for work that combines roof insulation and air sealing, with no prior assessment; condos and plexes don't qualify. We check your eligibility and file the application for you. Details are in our grants guide.
A written workmanship warranty, lifetime on blown fiberglass attic insulation, plus the manufacturer's warranties on materials. It is all set out on our Warranty page.
Blown cellulose or fiberglass to R-50 in the attic, and spray foam for rim joists, crawl spaces and flat roofs. We recommend the insulation that fits the condition of your home, not the other way around.
Building insulation with spray foam, flat roofs with elastomeric membrane, decontamination and code upgrades, a dedicated division, compliant and documented, with one accountable contact.
Taken care of within 5 minutes, visit within 24-48 h, quote handed over on the spot, no pressure, no fees.
This site measures its audience with cookies. Learn more