Install Multiple Windows Cost in Lemont, IL in 2026
Most Install Multiple Windows projects in Lemont, IL cost between $4,800 and $19,000. The typical price is $9,000.
Per-window pricing falls as the count rises — most installers price a whole-home job below their single-window rate.
Labour and materials in Lemont run about 10% above the national average. These figures are adjusted for that, so they are not the national average you will find elsewhere.
What drives the price
- Vinyl, fibreglass or wood-clad frames
- Double versus triple glazing and low-E coatings
- Full-frame replacement versus insert into the existing frame
- Custom sizes, bays, bows and arched tops
Usually included
- Windows, frames and hardware
- Removal and disposal of the old units
- Installation, insulation and interior trim
- Exterior caulking and capping
Usually extra
- Rotten sill or framing repair found on removal
- Interior painting
- Permits where required
Unit prices in Lemont, IL
| Quality tier | Cost each |
|---|---|
| Budget | $475 |
| Mid-range | $900 |
| High-end | $1,900 |
Window replacement companies in Lemont, IL
Businesses listed on Google near Lemont, IL. We are not affiliated with them and do not vet them — always confirm licensing and insurance before hiring.
Renewal by Andersen of Chicago
4.9(1,646 reviews)
14503 S Gougar Rd #800, Lockport, IL 60491
Next Door & Window
4.8(237 reviews)
16W240 83rd St, Burr Ridge, IL 60527
GiliJay Window Replacement
5.0(39 reviews)
15759 Annico Dr, Homer Glen, IL 60491
Relentless Construction | Roofing, Siding, Windows & More
4.9(38 reviews)
14320 S Golden Oak Dr, Homer Glen, IL 60491
VOS Doors & Windows - Repair and Replacement
5.0(35 reviews)
935 Curtiss St Ste 100A, Downers Grove, IL 60515
Total Home Restoration
5.0(30 reviews)
604 E 1st St, Lockport, IL 60441