Looking for an addition contractor in Mount Crested Butte, CO? Describe your project once and up to five addition contractors who work in Mount Crested Butte and Gunnison County get back to you with a quote. It's free and there is no obligation.
Mount Crested Butte is home to about 953 people (2024 Census Bureau estimate), a growing community (+1.4% since 2020). With 461 people per sq mi, it is a semi-rural area. Growing families here often add space instead of moving.
Mount Crested Butte at a glance
- Population (Census Bureau estimate, 2024)
- 953 (+1.4% since 2020)
- Rank in Colorado
- 153rd of 271 cities and towns
- Land area
- 2.1 sq mi
- Population density
- 461 people per sq mi (semi-rural)
- Type
- Town (Mount Crested Butte town)
- Main county
- Gunnison County
What to check before hiring in Mount Crested Butte
- Zoning: check Mount Crested Butte's setbacks, lot coverage and height limits first.
- License and permit: in Colorado, additions are built by licensed contractors under a permit.
- Structure: second stories need an engineer to check the existing house.
- Price drivers: size, foundation, roof tie-in, plumbing and finishes.
Useful official resources
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ICC: International Code Council
Official information and guidance.
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NAHB
Official information and guidance.
Services available in Mount Crested Butte
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Room addition
Ground-floor addition with foundation, framing, roof and finishes.
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Second-story addition
New floor over the existing house, with structural engineering.
Frequently asked questions in Mount Crested Butte
How much does an addition cost in Mount Crested Butte, CO?
It depends on size, foundation and finishes. Describe your project: contractors who serve Mount Crested Butte reply with a quote.
How long does it take?
Often a few months, plus design and permits.
Does an addition raise property taxes?
Usually, since it increases the assessed value.
Which addition contractors will contact me?
Up to five independent addition contractors who serve Mount Crested Butte and the surrounding area, chosen for the service you need. Your details are shared only with your consent.
Source: U.S. Census Bureau, Population Estimates Program (Vintage 2024) and Gazetteer Files (public domain), imported on 10/31/2026. Figures describe the incorporated place or county as published; they are shown for information only.