Siding Replacement Cost in Illinois (2026)

Re-siding a 1,500 sq ft home in Illinois typically runs $13,500–$34,000, with brick veneer over wood frame the dominant residential cladding choice. Chicago and Cook County freeze-thaw cycling on brick-veneer wall ties drives spalling and mortar-joint repointing on most pre-1960 housing stock — and Lake Michigan lake-effect winter storm exposure on the eastern Cook and Lake County shoreline drives wind-driven rain penetration through brick veneer cavities, requiring through-wall flashing upgrades on every Chicago-area envelope retrofit.

State Illinois
Cities Covered 40
Typical 1,500 sq ft single-story full re-side $13,500 – $34,000
BLS carpenter wage $38.42/hr

Illinois climate & cladding drivers

  • IECC climate zone: 4A-5A
  • Dominant residential cladding: Brick veneer — dominant in tornado-alley and historic-district overlays
  • Hurricane wind tier: Moderate wind exposure — 110–140 mph design wind on coastal counties
  • Wildland-urban interface (WUI) cladding rule: No statewide WUI cladding mandate
  • Salt-air corrosion zone: No salt-air corrosion exposure (interior continental)

Illinois licensing & permits

  • License status: No statewide license — municipal credentials only
  • License board: No statewide siding license — Chicago and Cook County issue local credentials (official site)
  • Permit: Chicago building permit required for full re-side; suburban Cook County and downstate municipalities issue independently

How siding replacement costs vary in Illinois

State-specific code or insurance rule: Chicago Building Code §13-152 requires masonry construction (brick veneer, concrete masonry unit, stone) on every exterior wall up to four stories within City of Chicago limits — eliminating vinyl, fiber-cement, and cedar lap as legal exterior cladding in the City proper, and forcing brick-veneer dominance on Chicago single-family and two-flat housing stock that has no parallel in any other major U.S. city.

Cities in Illinois

Compare siding replacement pricing for 40 cities across Illinois.

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