Lockport, IL: Google's Top-Rated Window Pros Nearby
Lockport hasn't got enough names in a state license file to support this site's usual ZIP breakdown. So the 8 names below come from Google Maps instead, ranked by rating rather than grouped by ZIP. Checked October 2026.
Google Maps ratings checked · How we rank
8 top-rated window contractors near Lockport
This list is sorted by Google rating weighted against review volume instead of grouped by ZIP the way a license-based page here would be. A top spot here says nothing about a license; confirm the contractor's number with the state before you call.
Renewal by Andersen of Chicago
Window installation service
- Google rating
- Reviews
- 1,656
- Area
- Lockport 60491
DNS Exterior Inc.
Window installation service
- Google rating
- Reviews
- 153
- Area
- Lockport 60441
GiliJay Window Replacement
Window installation service
- Google rating
- Reviews
- 40
- Area
- Homer Glen 60491
Total Home Restoration
Window installation service
- Google rating
- Reviews
- 31
- Area
- Lockport 60441
Relentless Construction | Roofing, Siding, Windows & More
Window installation service
- Google rating
- Reviews
- 38
- Area
- Homer Glen 60491
Window World of Joliet
Window installation service
- Google rating
- Reviews
- 579
- Area
- Crest Hill 60403
Glastronomy Windows and Entry Doors
Window installation service
- Google rating
- Reviews
- 17
- Area
- Lockport 60441
Lockport Window Replacement
Window installation service
- Google rating
- Reviews
- 14
- Area
- Not listed
3ZIP codes with listings
Where Lockport's window contractors are actually based
Lockport's 8 window contractors are spread across 3 ZIP codes.
The busiest single ZIP is 60441, carrying 3 of them.
Check your own ZIP first before assuming the closest option is whoever's listed at the top of Lockport's page.
604036044160491
Data: Google Maps listings, checked 2026-10-01.
4 mito Homer Glen, the nearest city on this site
Nearby cities if Lockport comes up short
Homer Glen is the closest other city on this site to Lockport, about 4 miles away.
Worth a look if Lockport's own ZIP-by-ZIP lists are thin for the trade you need.
- Homer Glen 4 mi · 8
- Romeoville 4 mi · 10
- Crest Hill 5 mi · 9
- Lemont 6 mi · 10
- New Lenox 7 mi · 9
- Bolingbrook 8 mi · 10
- Joliet 8 mi · 10
- Mokena 9 mi · 10
Data: U.S. Census Bureau, 2026 TIGER/Line Gazetteer County Subdivision file (Connecticut only) (2026); U.S. Census Bureau, 2026 TIGER/Line Gazetteer Files (places, counties, ZCTAs, states) (2026).