Attic insulation, decontamination and roof replacement in Lavaltrie and the surrounding area.
Stretched along the river between an old village core and recent developments, Lavaltrie mixes village houses and family bungalows. The St. Lawrence wind makes air-leak sealing particularly profitable here.
Your insulation work in Lavaltrie 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 Lavaltrie to assess your project and hand you a written, clear, transparent quote. See all our service areas in the Lanaudière 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 Lavaltrie, 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.
Don't touch it. Vermiculite may contain asbestos, and only a laboratory analysis can confirm it. We set out a safe removal plan, then re-insulate the attic to R-50.
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.
The scope of work by square foot, the specified products and a firm price, with the photos and measurements taken at your home. You compare on something concrete, not on a number thrown out over the phone.
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.
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