Most Crested Butte homeowners find out about an ice dam from the inside — a damp patch on a bedroom ceiling, or water tracking down the inside of a window frame. As part of our complete Crested Butte winter roof services, crews handle commercial ice dam removal across Gunnison County.
Sun on Cold Snow: The Crested Butte Pattern
Thin air at altitude means intense direct sun even in deep cold. A Crested Butte roof can be melting on its south face at midday in air that never gets near freezing, and all of that water has to go somewhere.

Depth makes it worse. A Gunnison County roof can carry several feet of pack, and all of that is a reservoir sitting above an eave that never sees sun.
Ice-barrier practice in Gunnison County
Design snow loads up here are among the highest in the country, and the membrane and retention details that come with them are not paperwork. On an older Crested Butte cabin neither is likely to be present.
Commercial Ice Dam Removal in Crested Butte: How The Work Runs
Scheduling around tenants
Noise, access, parking and the hours a Crested Butte business can have equipment outside its door all shape when work happens. Some jobs run overnight for that reason.
Set the constraint on the call and the window gets planned around it rather than negotiated on the day.
Roof warranties and who is allowed up there
Most commercial membranes carry a manufacturer's warranty with conditions about who may work on the roof and what methods are permitted. Snow removal is generally fine; mechanical ice removal very often is not, and the wrong contractor with the wrong tool can void cover worth considerably more than the clearing.
The warranty gets read before the roof is walked, and the method used is one the document permits.
Parapets hold the water in
A parapet is why a commercial deck ponds instead of shedding. Scuppers through the parapet are the only exit, and they are narrow, exposed on three sides and the first thing to freeze solid.
Steaming a scupper throat open is often the single highest-value twenty minutes of a commercial Crested Butte call.
Internal drains fail differently from gutters
A residential gutter overflows when it blocks. An internal roof drain just stops, and the water stays on the deck at depth until it finds a seam, a flashing detail or a pitch pocket.
Crews open the drain throat and then confirm flow in the leader below before calling it clear. An open drain over a frozen leader is not an open drain, and on a Crested Butte building that distinction shows up as a tenant ceiling two floors down.
What the board or the owner gets
A condition report with dated photographs, what was found, what was done and what is still a risk — in a form that can go to a board, an owner or a carrier without being rewritten.
For a managed Crested Butte property that document is usually the reason the spend gets approved without a second conversation.

What you get in Crested Butte
- EPDM, TPO and mod-bitLow-pressure steam only, seams and flashing details avoided
- Documentation for the boardCondition report and photo record with every invoice
- Flow confirmed belowAn open drain throat over a frozen leader is not an open drain
| Typical scope | Steam, 8-16 crew hours typical |
|---|---|
| Primary climate stressor | Solar melt on deep pack, shaded eaves |
| Local ice-barrier practice | Extended membrane plus snow retention |
| Pricing model | Billed by the crew hour, rate quoted before dispatch |
| Removal method | Low-pressure steam only. No chipping, salt or pressure washing. |
| Documentation | Dated before and after photos, written scope in Xactimate line items |
| Dispatch window | 24 to 48 hours in mountain terrain |
Crested Butte Coverage and the Adjoining Communities
Crews working Crested Butte cover the surrounding Gunnison County addresses on the same route, so a storm week usually means one truck handling several properties rather than separate trips.
Nearest hub towns with their own commercial ice dams pages: Aspen, Glenwood Springs, Montrose, Vail, Frisco, Breckenridge.
During a cold snap Crested Butte gets worked alongside the neighboring Gunnison County towns on the same route, with active interior leaks moved to the front of the list.
Most jobs do not stop at one service. Commercial Ice Dams in Crested Butte often runs alongside commercial roof snow removal in Crested Butte, and both get written into one scope rather than billed as separate visits.
Active leak right now? Our 24/7 Crested Butte steam ice dam removal crews are dispatched first during a freeze event. Call (888) 561-9664.




