Storm window and impact-resistant window install. Free estimates from licensed Window Contractors in Illinois.
Local Insight: Illinois is an active market for Windows services year-round
All major Windows services from licensed local contractors
Permits issued by City of Chicago Department of Buildings or local municipal permit office in Illinois. Your licensed contractor handles all filing and inspections.
Summers average 85°F, winters 18°F. 38" annual rainfall, 25" snow.
Licensed Window Contractors across every major Illinois city
Licensed Window Contractors in Illinois — fast response, no obligation
Request Free Estimate Call NowAverage project costs in Illinois — get free estimates to compare local prices
| Service | Low | High |
|---|---|---|
| Window Replacement | $300 | $1200 |
| Window Installation | $250 | $1000 |
| Door Replacement | $400 | $1500 |
| Sliding Glass Door | $800 | $3000 |
| Storm Windows | $200 | $600 |
| Window Repair | $150 | $500 |
| Egress Windows | $2000 | $5000 |
| Skylight Installation | $1500 | $3000 |
| Window Film | $200 | $800 |
| Bay Bow Windows | $1500 | $5000 |
| Casement Windows | $400 | $1200 |
| Picture Windows | $500 | $1800 |
| Energy Windows | $400 | $1500 |
| Historic Windows | $800 | $2500 |
| Commercial Windows | $3000 | $15000 |
Costs vary by location, scope, and materials. Get free estimates for accurate local pricing.
Reviewed by the HomeAdvisor.cc Editorial Team • Pricing data last reviewed July 2026