Spray foam insulation, built for the high country.
Most mountain homes lose heat through leaky, under-insulated attics and walls — and pay for it in ice dams and high propane bills. We seal and insulate with closed-cell and open-cell spray foam that holds heat through Colorado winters, cuts heating bills up to 50%, and stops ice dams for good.
1,200+
Mountain homes & buildings insulated across the San Juans
San Juan Mountains
Locally based · free estimates
- Based in the San Juan Mountains
- 20+ years mountain construction
- Closed-cell & open-cell experts
- Free in-home estimates
- Ice-dam prevention specialists
- Residential & commercial crews
Spray foam insulation for every part of your home.
From the roof deck that stops ice dams to the crawl space that warms your floors — we install the right foam in the right place, sealed and detailed for real mountain performance.
Not sure what you need? Get a free assessment →
The heat loss that costs mountain homes the most.
Most homes in the San Juans are under-insulated and leaky — and that shows up as ice dams, cold rooms, and propane bills that climb every winter. We find where the heat goes and seal it with spray foam that actually performs.
Mountain insulation specialists
We've insulated more than 1,200 homes and buildings across the San Juans. We know high-altitude cold, ice dams, and older mountain construction — and we recommend the right foam for each space, not the most expensive one.
Closed-cell built for real mountain cold
At altitude, R-value per inch matters more than anywhere. Closed-cell spray foam delivers R-6 per inch, seals every gap against air infiltration, and acts as a vapor barrier — the performance mountain homes need.
We stop ice dams at the source
Ice dams come from a warm roof melting snow into freezing eaves. Foaming the roof deck conditions the attic and ends the melt-and-refreeze cycle — eliminating the dams, not just the symptoms.
Lower bills you can actually measure
Properly foamed mountain homes routinely cut heating bills by 30–50%. Spray foam pays for itself in energy savings, then keeps paying — every winter, for the life of the home.
Retrofit specialists for older homes
Telluride is full of older, under-insulated homes. We specialize in minimally invasive retrofits that bring modern energy performance to historic and character spaces — without gutting the house.
Clean, respectful crews
Drop cloths, containment, ventilation during install, and a full walk-through when we're done. We treat your home like it's ours and leave the jobsite cleaner than we found it.
Residential, commercial & metal buildings
From luxury residences to warehouses, shops, and barndominiums, we insulate every kind of mountain structure — with the right foam and the right detail for each one.
From free estimate to warmer home, fast.
No high-pressure sales or weeks of back-and-forth. A real on-site assessment, a clear plan with a fixed price, and clean installation that fits your schedule — built around your home and your goals.
Request your free estimate
Call or send a quick request. Tell us about your home or building, the rooms that run cold, ice-dam trouble, high propane bills — whatever's driving the project. We'll schedule a free on-site visit.
On-site assessment & thermal review
We walk the attic, walls, crawl space, and roof deck, identify air leaks and under-insulated areas, and check for moisture and ice-dam causes. You get a clear picture of where your home is losing heat.
A clear plan and fixed quote
Closed-cell vs open-cell recommendation, target R-values for your altitude, scope of work, and a fixed price — plus an honest estimate of the energy savings you can expect. No pressure, no surprises.
Clean, professional installation
Our crews protect your home with drop cloths and ventilation, install to spec, and walk you through the finished work. Most attics are done in a day — and you'll feel the difference that first cold night.
Or call 844-967-5247 — usually answered live.
Rooted in the San Juan Mountains.
We insulate homes and businesses across the Colorado high country — the cold, the altitude, the crews working Telluride, Mountain Village, Rico, Placerville, and the communities across San Miguel County and the San Juans.
- Telluride & Mountain Village — San Miguel County — luxury homes, conditioned attics, historic retrofits, 8,750–9,500 ft
- Rico & the Dolores Valley — Remote, high-altitude homes where deep-winter efficiency matters most
- Placerville, Sawpit & Down Valley — Older homes, ranch properties, and new builds along the San Miguel River
- Ophir & the high San Juans — Extreme cold and altitude — maximum-R envelopes and ice-dam defense
- Norwood & Wright's Mesa — Plateau homes and ranches needing whole-home and crawl-space upgrades
- All of San Miguel County & western Colorado — If you're in the San Juans or on the Western Slope, we'll get there
The Colorado high country is home base.
We've insulated homes from Telluride to the Down Valley since 2005.
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Mountain homes & buildings insulated
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Typical heating-bill reduction possible
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Years in mountain construction
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Rated by San Juan homeowners
Homeowners who stopped fighting the cold.
“Our 1970s Telluride house was freezing — cold second floor, ice dams every winter, propane bills through the roof. Telluride Spray Foam foamed the roof deck and the difference is unreal. Floors are warm, no ice dams this year, and we cut our heating bill almost in half.”
Travis H.
Homeowner · Telluride, CO
“They insulated our Mountain Village home during a full remodel. The crew was clean, on time, and walked us through closed-cell vs open-cell in plain English. The house holds heat differently now — even at 9,500 feet it stays comfortable all night.”
Megan L.
Homeowner · Mountain Village, CO
“We had them foam our commercial shop in Placerville. Condensation was ruining inventory every winter. Closed-cell stopped it completely and the space is actually usable in January now. Professional crew, fair price, done when they said they'd be done.”
Sam D.
Business owner · Placerville, CO
Spray foam insulation, in plain English.
Absolutely — and more here than almost anywhere. Mountain homes fight extreme cold, big temperature swings, ice dams, and eye-watering propane bills. Spray foam's high R-value per inch and seamless air seal address all of it at once. Most Telluride-area homeowners see heating-bill reductions of 30–50%, and the comfort difference — warm floors, no drafty rooms, no ice dams — is immediate.
It depends on where it's going. Closed-cell (R-6/inch) is denser, adds a vapor barrier and structural strength, and is the right choice for roof decks, crawl spaces, basements, and anywhere moisture is a concern. Open-cell (R-3.6/inch) is lighter, more affordable, and excellent for interior walls, ceilings, and sound dampening where a vapor barrier isn't needed. We'll recommend the right one for each part of your home.
In nearly every case, yes. Ice dams form when warm air leaks into the attic and melts snow on the roof, which then refreezes at the cold eaves. Foaming the underside of the roof deck brings the attic inside the conditioned envelope, so the roof stays cold and even — the melt-and-refreeze cycle stops. It's the most effective permanent fix for chronic ice dams.
It varies with square footage, access, and the scope — a roof-deck and attic project costs less than a whole-home envelope. Closed-cell costs more per board foot than open-cell but delivers much higher performance. Because every home is different, we give free on-site estimates with a fixed quote and an honest energy-savings projection so you can see the payback before you decide.
Yes — older mountain homes are a big part of what we do, and a modern retrofit is far less invasive than people expect. We can often foam attics, crawl spaces, and accessible walls with minimal disruption, using containment and ventilation to keep the living space clean. We walk you through exactly what to expect before we start.
Most properly foamed mountain homes cut heating costs by 30–50%, and many pay back the investment in three to seven years on energy savings alone — before counting the comfort, ice-dam, and resale benefits. We'll estimate your specific payback during the free assessment using your actual fuel type and usage.
Get the comfort and savings your home is missing.
Whether you need a roof deck that stops ice dams or a whole-home retrofit, one call gets you a free on-site estimate and a clear plan — not a voicemail and a two-week wait.
No obligation. No spam. Free in-home estimates.