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City of North Chicago, Illinois

Home Improvement Contractors in North Chicago, IL

Every trade we cover, for homes in North Chicago. Tell us the project once and we connect you with licensed, insured contractors for it through one national line - and you compare written scopes. The median North Chicago home dates from 1973, so most jobs start with what is already there.

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  • Local permit knowledge
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  • Licensed and insured contractors only
Sourced local data

About homes in North Chicago

Census and NOAA figures for the city of North Chicago in Lake County, not the metro, with a source for each.

1973Median year built1U.S. 1980
62%Built before 198018% built since 2010
1968Owner-occupied median year built1rentals 1975
38%Detached single-family128% in 5+ unit buildings
33%Owner-occupied167% statewide
$160kMedian home value1Illinois median $263k

The median home in the city of North Chicago was built in 1973, older than the U.S. median of 1980 and about the same as the Illinois median of 1971.1 Older housing stock means a contractor's first job is finding what is behind the finish - wiring, plumbing and roof decking - before a price is final. Somewhat more of North Chicago's housing predates 1980 than the national share: 62% against 50%, with 8% built since 2010.1 Owner-occupied homes in North Chicago are older than rentals: a median build year of 1968 against 1975.1 Where owner-occupied homes skew older, a repair-versus-replace conversation is the usual starting point rather than a like-for-like swap.

Most housing units in North Chicago are not detached houses: 28% are in buildings of five or more units and only 38% are detached single-family homes.1 With most units in multi-family buildings, condo and HOA approvals sit alongside the permit for interior work. Renters are the clear majority in North Chicago: only 33% of occupied homes are owner-occupied (67% statewide).1 The median owner-occupied home in North Chicago is valued at $159,600 (ACS), below the Illinois median of $263,300.1 With values below the state median, phased scopes - the essential work first - are a common way to keep a project sensible.

Winters are long: the Chicago Waukegan Rgnl Ap station averages 132 nights a year at or below 32°F and 58 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. Hot days are uncommon: about 9 days a year reach 90°F.2,3 Annual precipitation is about 35 inches, with 8 days a year bringing an inch or more.2,3

Heating dominates the year: about 6,688 heating degree days against 626 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. North Chicago is about 1 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.

North Chicago sits in IECC climate zone 5A (Cold).6 Building permits in North Chicago are normally issued by the city building department.7,8

Share of North Chicago housing units by year built
Before 194018.7%
1940-195913.6%
1960-197929.9%
1980-199921.4%
2000-20098.3%
2010 or later8.1%
Sources and notes (8)
  1. U.S. Census Bureau, American Community Survey 5-year estimates (ACS 2020-2024 5-year (released 2026-01))
  2. NOAA NCEI U.S. Climate Normals, nearest station (1991-2020 normals (published 2021))
  3. NOAA NCEI normals station inventory (1991-2020)
  4. U.S. Census Bureau Gazetteer files (2025)
  5. U.S. Census Bureau TIGER/Line coastline (2025)
  6. Guide to Determining Climate Zones by County: Building America and IECC 2021 Updates (PNNL-33270) (September 2022 (IECC 2021 county map))
  7. U.S. Census Bureau population estimates (Vintage 2024)
  8. U.S. Census Bureau geographic code files (2020)
  9. Climate figures are for NOAA station Chicago Waukegan Rgnl Ap, 6.9 miles from the place center; housing figures are ACS ACS 2020-2024 5-year with 90% margins of error in the source tables.

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Service area

North Chicago and nearby

Requests for North Chicago and the surrounding Illinois area go through our national line. Call (844) 624-3161 with the address and the project and we confirm whether we have a contractor who can take it on.

Nearest places with a page

Straight-line distances between place centers, not drive times.

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Questions

North Chicago questions

How much does home remodeling cost in North Chicago, IL?

Most home remodeling projects in North Chicago, IL land between $18,000 and $95,000, depending on scope, access and material grade. That is an estimated range for planning, not a quote - call (844) 624-3161 and we will scope your job properly.

Do I need drawings before calling?

No. If you have them, good - if not, we start from what you want to change and work back to what the house allows.

How old are the homes in North Chicago?

The median home in the city of North Chicago was built in 1973, older than the U.S. median of 1980 and about the same as the Illinois median of 1971. Somewhat more of North Chicago's housing predates 1980 than the national share: 62% against 50%, with 8% built since 2010. Those are Census figures for the whole housing stock, including apartments, not a statement about any one house.

What is the North Chicago climate like for exterior work?

Winters are long: the Chicago Waukegan Rgnl Ap station averages 132 nights a year at or below 32°F and 58 at or below 20°F. Hot days are uncommon: about 9 days a year reach 90°F. Annual precipitation is about 35 inches, with 8 days a year bringing an inch or more. NOAA 1991-2020 normals for the nearest station; a contractor still assesses the actual site.

Get a free North Chicago quote

Written scope, no obligation. Call now or email and we will get back to you.