Composite Decking · Cook County, IL
Composite Decking in Cook County, IL
Low-maintenance composite boards: benefits, tradeoffs, heat, color and installation needs for homes in Cook County, IL, where the median home was built in 1967. Free referral to an independent contractor serving 64 covered ZIP codes.
Local guide
Composite Decking in Cook County: what to know
Quick answer
Composite Decking in Cook County, IL is available through DeckBuildingServices.net, a free referral service that connects homeowners in 49 covered towns in Cook County with independent deck contractors. In Cook County's covered ZIP codes, the median home was built in 1967 and the area averages 121 freezing nights a year (NOAA).
Composite Decking and local data in Cook County
Composite's main tradeoff is surface heat, and in Cook County's covered ZIP codes sees about 17 days a year at 90°F or above. Color can be chosen mostly on looks, though full-sun decks still run cooler in lighter tones.
About 74 wet days and 78 freeze-thaw days a year make moisture-resistant capped boards a practical advantage over unsealed wood; with about 33.6 inches of snow, use the ice melt and shovel type the manufacturer allows.
With 55% detached homes, many projects in Cook County's covered ZIP codes re-deck an existing frame, so joist spacing must be checked against the board's span rating first.
| Town | ZIPs | Homes | Median year built |
|---|---|---|---|
| Evanston | 4 | 35,818 | 1954 |
| Schaumburg | 4 | 33,814 | 1979 |
| Oak Park | 3 | 24,872 | 1934 |
| Arlington Heights | 2 | 34,498 | 1974 |
| Des Plaines | 2 | 35,575 | 1969 |
| Glenview | 2 | 22,608 | 1975 |
| Hoffman Estates | 2 | 18,924 | 1976 |
| Melrose Park | 2 | 16,557 | 1957 |
| Palatine | 2 | 31,630 | 1977 |
| Skokie | 2 | 23,412 | 1959 |
| Barrington | 1 | 17,341 | 1982 |
| Bellwood | 1 | 6,340 | 1955 |
| Berkeley | 1 | 1,845 | 1955 |
| Berwyn | 1 | 25,041 | 1938 |
| Broadview | 1 | 3,335 | 1954 |
Who issues permits for composite decking in Cook County?
Cook County's Department of Building and Zoning permits decks only in unincorporated areas; each city and village issues its own permits, and Chicago has its own Department of Buildings. Deck permits for unincorporated areas can be applied for online.
How do I know if my Cook County address is unincorporated?
Use the county's COOKVIEWER map, or check whether your property taxes and services come from a village or city.
Authoritative references
- Building and Zoning e-permits — Cook County Department of Building and Zoning
How the work itself is done is covered in our composite decking guide.
FAQs
Composite Decking questions in Cook County
Who provides composite decking in Cook County, IL?
Independent deck contractors. DeckBuildingServices.net is a free referral service: you call, confirm your ZIP code and describe the project, and you are connected with a contractor serving Cook County who gives their own site visit, written scope and price.
Do I need a permit for composite decking in Cook County?
Cook County's Department of Building and Zoning permits decks only in unincorporated areas; each city and village issues its own permits, and Chicago has its own Department of Buildings. Deck permits for unincorporated areas can be applied for online.
What affects the cost of composite decking in Cook County?
board line (capped vs. uncapped, premium vs. standard), color and heat-mitigating options and joist spacing changes on an existing frame. Locally, older homes (median build year 1967) more often need ledger or framing corrections. Prices come from the contractor after a site visit.
What decking material works best in Cook County's climate?
Capped composite is a good starting point: about 78 freeze-thaw days a year are hard on unsealed wood and roughly 33.6 inches of snow a year means regular shoveling.
Which towns in Cook County are covered?
Arlington Heights, Barrington, Bellwood, Berkeley, Berwyn, Broadview, Brookfield, Des Plaines, Elgin, Elk Grove Village, Evanston and Forest Park and 37 more.
Composite Decking in Cook County towns
Other services in Cook County
Cook County, IL
Composite Decking in Cook County
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