Olmsted Brothers Insulation
Insulation contractor in Charleston, IL 61920
About this company
Olmsted Brothers Insulation is listed as an insulation contractor at 654 Castle Dr in Charleston, Illinois, in Coles County. It is one of 1 carpentry, drywall and window companies in ZIP 61920.
Other carpentry, drywall and window companies nearby
Insulation Service706 Dewitt Ave E, Mattoon
7.6 mi(217) 287-2829
Duncan Windows and Floors920 Dewitt Ave, Mattoon
9.0 mi(217) 234-3485
Silguero's Drywall504 Locust St., Arcola
13.7 mi(217) 549-5262
Schrock Custom Woodworking705 E Industrial Dr, Toledo
16.3 mi(217) 849-3375
Grabers Custom Woodworking LLC402 E Sate Rt 133, Arthur
17.5 mi(217) 543-3155
Housing market around ZIP 61920
Figures describe the local area, not this company.
Typical home value$166,000+5.1% past year · +54% in 10 years
Typical rent$762
12-month value outlook+4.4%
New homes permitted, 202516Coles County
Days to sale agreement8Charleston metro · 11 a year ago
Listings with a price cut23.9%Charleston metro
Sale price vs list97.2%Charleston metro
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
Local building angle: Coles County permitted 16 new homes in 2025. 16% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.