Home Improvement Contractors in Missoula, MT

The median home in the city of Missoula was built in 1981, about the same as the U.S. median of 1980 and about the same as the Montana median of 1981.¹ About 49% of Missoula's housing units were built before 1980, close to the national share, and 18% since 2010.¹ Owner-occupied homes in Missoula are older than rentals: a median build year of 1979 against 1984.¹ Where owner-occupied homes skew older, a repair-versus-replace conversation is the usual starting point rather than a like-for-like swap.

Missoula has a mixed housing stock: 49% detached houses, 6% attached or townhouse units and 27% in buildings of five or more units.¹ Owners and renters are roughly balanced in Missoula, with 47% of occupied homes owner-occupied (69% statewide).¹ The median owner-occupied home in Missoula is valued at $473,100 (ACS), above the Montana median of $375,800.¹ Home values above the state median tend to support fuller scopes; the written scope should still separate must-do from nice-to-have.

Winters are long: the Missoula Intl Ap station averages 172 nights a year at or below 32°F and 59 at or below 20°F.^2,3 Long winters put freeze-thaw, ice dams and snow load at the center of roofing and masonry decisions. Summers bring about 27 days a year at or above 90°F.^2,3 Annual precipitation is low, about 14 inches.^2,3 Low rainfall shifts the wear to UV and heat, which age finishes and sealants.

Snowfall averages about 43 inches a year.^2,3 Real snowfall means ice-and-water membrane, attic ventilation and roof load are standard parts of a roofing scope. Heating dominates the year: about 7,514 heating degree days against 306 cooling degree days (base 65°F).^2,3 In a heating-led climate, insulation and air sealing carry most of the energy-code weight for any work that opens the envelope.

Missoula sits in IECC climate zone 6B (Cold).⁴ Building permits in Missoula are normally issued by the city building department.^5,6