Home Improvement Contractors in Orland Hills, IL

The median home in the village of Orland Hills was built in 1984, newer than the U.S. median of 1980 and newer than the Illinois median of 1971. That is newer than the Cook County median of 1961.¹ Owner-occupied and rented homes in Orland Hills are of similar age: median build years 1983 and 1986.¹ Home ownership is the norm in Orland Hills: 78% of occupied homes are owner-occupied, above the Illinois share of 67%.¹ The median owner-occupied home in Orland Hills is valued at $280,300 (ACS), above the Illinois median of $263,300. Within Cook County the median is $324,500, so Orland Hills sits below it.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 Chicago Midway Ap station averages 106 nights a year at or below 32°F and 41 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. Summer heat is moderate: about 20 days a year reach 90°F.^2,3 Annual precipitation is about 34 inches, with 7 days a year bringing an inch or more.^2,3

Snowfall averages about 39 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 5,753 heating degree days against 1,111 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.

Orland Hills is about 18 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. Orland Hills sits in IECC climate zone 5A (Cold).⁶ Building permits in Orland Hills are normally issued by the village building department.^7,8