Home Improvement Contractors in Edwardsville, IL

The median home in the city of Edwardsville was built in 1986, newer than the U.S. median of 1980 and newer than the Illinois median of 1971.¹ Edwardsville's housing is newer than the national mix: 43% of units predate 1980 against 50% nationally, and 14% date from 2010 or later.¹ Owner-occupied and rented homes in Edwardsville are of similar age: median build years 1985 and 1988.¹ Housing in Edwardsville is mostly detached single-family: 71% of units, with 20% in buildings of five or more units.¹ A mostly detached stock means the full range of exterior work applies: roofs, garage doors, chimneys and backyard units.

67% of occupied homes in Edwardsville are owner-occupied (67% statewide).¹ The median owner-occupied home in Edwardsville is valued at $299,800 (ACS), above the Illinois median of $263,300.¹ Home values above the state median tend to support fuller scopes; the written scope should still separate must-do from nice-to-have. The Cahokia St Louis Ap station averages 98 nights a year at or below 32°F and 29 at or below 20°F.^2,3 A real freeze season means masonry, roofing and exterior sealing are specified for freeze-thaw cycles.

Summers bring about 46 days a year at or above 90°F.^2,3 Rainfall is substantial: about 41 inches a year, 10 days of it an inch or more.^2,3 Heavy rainfall makes flashing, drainage and ventilation details the difference between a sound assembly and a wet one. Heating dominates the year: about 4,547 heating degree days against 1,476 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.

Edwardsville sits in IECC climate zone 4A (Mixed-Humid).⁴ Building permits in Edwardsville are normally issued by the city building department.^5,6