Illinois · Roofing
Roofing contractors in Illinois: market size, permits, and job values
800 roofing contractors operate in Illinois. Median job value is $58,741 and top-quartile contractors land jobs of $377,634+. Sourced from 409M building permits (2022–2024) and 365K specialty trade contractor records.
800
Roofing contractors in Illinois
All revenue tiers
$58,741
Median job value
Trade median: $20,452
$377,634
Top-quartile job value
75th percentile
$80/hr
Median bill rate (national)
Level benchmark
Permit volume trend — Illinois
Building permits are the leading indicator of contractor demand. Illinois pulled 193K permits in 2024, down -47.6% from 2023.
2022
359K
2023
368K
+2.4% YoY
2024
193K
-47.6% YoY
Total permitted construction value in 2023: $89.0B. Fewer permits in 2024 means more contractors fighting for fewer jobs. The contractors who tighten cash collection, shorten quote cycles, and protect maintenance revenue will pull through; the ones with thin AR and slow billing will compress.
Roofing seasonality (2023, national)
Peak month: Oct. Slow month: Jan. Plan cash and crew capacity against this curve.
Competition: who you're up against
Illinois has 12,395 HVAC/plumbing/electrical contractors total. Of those, 4,162 are in the $1–25M revenue band — the typical ICP for fractional-CFO support. The Chicago metro is the largest concentration. The average company has been in business 32 years.
22/yr
Median permits/contractor (state)
45/yr
Top 25% (p75)
123/yr
Top 10% (p90)
What this means for your P&L
The market is tightening — your books need to match.
When permit volume drops 47.6% in a year, the roofing contractors that survive aren't the ones with the most quotes — they're the ones who collect 80%+ of billed revenue inside 60 days, hold service-agreement margin above 38%, and don't blow project budgets by more than 10%. We benchmarked all three across 2,200+ contractors in Level's proprietary research. Want to see where you actually sit on each?
Other trades in Illinois
Roofing contractors in other states
Permit data from ATTOM Tax Assessor and Building Permits (73.7M property records, 409M permits, 2022–2024). Contractor density from ZoomInfo (494M company locations). Bill-rate benchmarks from Level's proprietary contractor benchmark research (2,242 contractors, $13.25B in job revenue, 2.5M+ invoices). All data anonymized and aggregated. See the full Level Index.