Home Improvement Contractors in Kentwood, MI

The median home in the city of Kentwood was built in 1983, newer than the U.S. median of 1980 and newer than the Michigan median of 1972.¹ Kentwood's housing is newer than the national mix: 45% of units predate 1980 against 50% nationally, and 8% date from 2010 or later.¹ Owner-occupied and rented homes in Kentwood are of similar age: median build years 1982 and 1983.¹ Kentwood has a mixed housing stock: 48% detached houses, 12% attached or townhouse units and 32% in buildings of five or more units.¹

61% of occupied homes in Kentwood are owner-occupied (73% statewide).¹ The median owner-occupied home in Kentwood is valued at $268,200 (ACS), above the Michigan median of $231,600.¹ 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 Grand Rapids station averages 133 nights a year at or below 32°F and 52 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.

Hot days are uncommon: about 10 days a year reach 90°F.^2,3 Annual precipitation is about 39 inches, with 8 days a year bringing an inch or more.^2,3 Snowfall averages about 78 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 6,408 heating degree days against 732 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. Kentwood is about 31 miles from the Great Lakes shoreline (fresh water).^4,5 Lake-effect weather adds wind-driven rain and snow to the exterior details that matter.

Kentwood sits in IECC climate zone 5A (Cold).⁶ Building permits in Kentwood are normally issued by the city building department.^7,8