Deck Building · Lake County, IL
Deck Building in Lake County, IL
Custom new decks planned around your home, yard and how you'll use the space for homes in Lake County, IL, where the median home was built in 1982. Free referral to an independent contractor serving 13 covered ZIP codes.
Local guide
Deck Building in Lake County: what to know
Quick answer
Deck Building in Lake County, IL is available through DeckBuildingServices.net, a free referral service that connects homeowners in 13 covered towns in Lake County with independent deck contractors. In Lake County's covered ZIP codes, the median home was built in 1982 and the area averages 140 freezing nights a year (NOAA).
Deck Building and local data in Lake County
Footing depth is the first local question. The Mundelein 4 Wsw weather station records about 140 nights a year at or below freezing for in Lake County's covered ZIP codes, so footings must reach the frost depth the building department sets, and about 43.1 inches of yearly snowfall feeds into beam and joist sizing.
68% of the 120,530 homes in Lake County's covered ZIP codes are detached houses and 10% are townhouses or other attached homes, which sets the mix between open backyard decks and compact elevated ones; with a median build year of 1982, most new decks bolt to a modern rim joist behind proper flashing.
About 11 days a year reach 90°F, so orientation, shade and board color are design decisions in Lake County's covered ZIP codes, not afterthoughts.
| Town | ZIPs | Homes | Median year built |
|---|---|---|---|
| Buffalo Grove | 1 | 16,586 | 1982 |
| Deerfield | 1 | 10,781 | 1974 |
| Highland Park | 1 | 12,488 | 1963 |
| Highwood | 1 | 2,076 | 1969 |
| Island Lake | 1 | 3,270 | 1989 |
| Lake Bluff | 1 | 4,507 | 1982 |
| Lake Forest | 1 | 7,864 | 1977 |
| Lake Zurich | 1 | 15,972 | 1988 |
| Libertyville | 1 | 10,926 | 1977 |
| Lincolnshire | 1 | 3,680 | 1991 |
| Mundelein | 1 | 13,986 | 1985 |
| Vernon Hills | 1 | 11,823 | 1991 |
| Wauconda | 1 | 6,571 | 1982 |
Who issues permits for deck building in Lake County?
Permits for deck building in Lake County come from Lake County's building office for unincorporated areas, or the town's own building department inside incorporated towns. Bring your plan or scope to them before work starts; Illinois's licensing and code rules are summarized on our Illinois page.
How the work itself is done is covered in our deck building guide.
FAQs
Deck Building questions in Lake County
Who provides deck building in Lake 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 Lake County who gives their own site visit, written scope and price.
Do I need a permit for deck building in Lake County?
Permits for deck building in Lake County come from Lake County's building office for unincorporated areas, or the town's own building department inside incorporated towns. Bring your plan or scope to them before work starts; Illinois's licensing and code rules are summarized on our Illinois page.
What affects the cost of deck building in Lake County?
deck size and shape — angles and curves add labor, height above grade and the amount of post, beam and bracing work and decking material and fastening system. Locally, footing depth for about 140 freezing nights a year adds to foundation work. Prices come from the contractor after a site visit.
What decking material works best in Lake County's climate?
Capped composite is a good starting point: about 86 freeze-thaw days a year are hard on unsealed wood and roughly 43.1 inches of snow a year means regular shoveling.
Which towns in Lake County are covered?
Buffalo Grove, Deerfield, Highland Park, Highwood, Island Lake, Lake Bluff, Lake Forest, Lake Zurich, Libertyville, Lincolnshire, Mundelein and Vernon Hills and 1 more.
Deck Building in Lake County towns
Other services in Lake County
Lake County, IL
Deck Building in Lake County
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