About Peak Insulation
A local crew that takes insulation seriously.
We are a family-run insulation contractor working out of Northwest Montana. Spray foam insulation for homes, pole barns, and commercial buildings across the Cabinet Peaks region and the Idaho panhandle.
Our story
Built for Montana winters, run by people who live here
Peak Insulation started because too many homes in our area were being insulated like they sat in a mild climate. We saw drafty rim joists, under-filled attics, and batt jobs compressed to half their rated R-value. So we built a crew that does the work the way Montana actually demands.
Every project, big or small, gets the same attention. We quote on-site, install on schedule, and walk every job with you before we leave. That is the standard we hold ourselves to, and the reason builders keep calling us back.
What we stand for
The standards we run every job by
Cold-climate first
Every spec we write assumes a real Montana winter, not a generic energy code.
Honest scopes
If a cheaper product fits your project, we say so. No upselling, no surprise line items.
Crews who care
The same crew that quotes the job installs it. No subcontractor handoffs.
Clean job sites
Floors covered, scraps hauled, finished surfaces protected. We leave it better than we found it.
Real numbers
Quotes are on-site, in writing, and tied to your actual square footage and access.
Locally owned
Family-run from Northwest Montana. When you call, you get the owner.
Who we work with
Homeowners, builders, and contractors across NW Montana
- Custom home builders building to a real performance spec.
- Homeowners insulating new builds, additions, and remodels.
- Pole barn, shop, and metal building owners.
- Commercial GCs needing reliable insulation subs.
Based in Northwest Montana, working across the Cabinet Peaks, the Kootenai Valley, the Flathead, and the Idaho panhandle.
Get a real number for your project this week.
Tell us about your build, attic, or remodel. We will come out, measure, and send a written quote you can actually plan around.