IICRC-certified water damage pros across all of Illinois — serving 12 cities and 0 counties. Average Illinois claim: $10K. 240,000+ claims filed annually statewide.
12
Cities Covered
$10K
Avg Claim Value
240K+
Annual Claims
Yes ✓
NFIP Participant
Flood Risk Profile
Chicago's combined sewer system (storm + sewage share the same pipes) backs up into basements 20–30 times per year during heavy rain — making basement flooding the #1 property damage type in the state
Notable Events
2013 Chicago metropolitan flooding ($1.1B damage)
2008 Northern Illinois University area flooding
2019 IL River record flooding ($350M+ damage)
Insurance Info — Illinois
Illinois Department of Insurance requires 15-day acknowledgment and 15-day payment/denial. CRITICAL: Standard IL homeowners policies exclude sewer backup — this is the #1 cause of water damage in Chicago metro. A sewer backup rider ($50–$150/yr) is essential for any Chicago-area homeowner.
Licensing: Illinois Department of Financial and Professional Regulation; mold remediation requires EPA-guideline compliance; Chicago has additional local contractor licensing
Service Areas
Click any city for local flood risk data, cost estimates, and IICRC-certified pros.
Chicago
Cook County
Aurora
Kane County
Aurora
Kane County
Joliet
Will County
Naperville
DuPage County
Rockford
Winnebago County
Springfield
Sangamon County
Peoria
Peoria County
Metro Area 5
Metro Area 5 County County
Metro Area 56
Metro Area 56 County County
Metro Area 107
Metro Area 107 County County
Metro Area 158
Metro Area 158 County County
Official FEMA Records
Local Pricing
Illinois averages $10K per insurance claim. Final cost depends on water category, affected area, delay time, and structural damage.
Use our cost calculatorAvg insurance claim
$9,500
Illinois statewide avg
Annual claims filed
240K+
In Illinois per year
Minor damage (Cat 1)
$1,500–$4,000
Clean water, small area
Severe damage (Cat 3)
$8,000–$25,000+
Sewage, flood, structural
IICRC-certified pros dispatch to your location 24/7 — average 44 min response across Illinois.
Educational Resources
Most homeowners call a plumber first. That's the wrong call. The order in which you contact a restoration company, your insurer, and a plumber directly affects how much you recover from insurance -- and how fast your home is restored.
The decisions you make in the first 60 minutes after water damage determine how much you pay, how fast you recover, and whether your insurance claim succeeds. Here's the exact sequence of actions.
Most water damage insurance claim denials happen because homeowners make one of seven preventable mistakes. This guide shows you exactly what to do — and what to avoid — from the moment water appears.
The average water damage restoration costs $3,900 nationally — but ranges from $1,200 to $25,000+ depending on factors most homeowners don't know about before they call.
Reviewed by Marcus Reed, IICRC WRT · Last updated: 2026-06-22
HearthDry is an independent educational resource for Illinois homeowners. Cost estimates reflect statewide averages. FEMA data is approximate — verify at fema.gov. Always confirm contractor licensing with Illinois Department of Financial and Professional Regulation; mold remediation requires EPA-guideline compliance; Chicago has additional local contractor licensing.
