Top-Rated Window Contractors Near Dover, NJ
Near Dover, NJ, this site has no window license file to group by ZIP the way it does elsewhere. The 7 businesses below come from Google Maps instead, each still showing its own town and ZIP in its address. Checked October 2026.
Google Maps ratings checked · How we rank
Dover, NJ's window pros, by Google's top rating
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.
Superior Siding and Windows
Window installation service
- Google rating
- Reviews
- 155
- Area
- Rockaway 07866
Metro Elite Roofing & Siding
Window installation service
- Google rating
- Reviews
- 45
- Area
- Denville 07834
New Jersey Siding & Windows, Inc.
Window installation service
- Google rating
- Reviews
- 177
- Area
- Randolph 07869
RJW Home
Window installation service
- Google rating
- Reviews
- 657
- Area
- Lake Hopatcong 07849
Cedar Lake Contracting Group
Window installation service
- Google rating
- Reviews
- 16
- Area
- Not listed
K & B Home Remodelers
Window installation service
- Google rating
- Reviews
- 120
- Area
- Randolph 07869
Tower Windows Inc
Window installation service
- Google rating
- Reviews
- 11
- Area
- Randolph 07869
4ZIP codes with listings
Dover by ZIP code
The nearby-cities list further down Dover's page exists exactly for a thin-ZIP situation like that.
07834078490786607869
Data: Google Maps listings, checked 2026-10-02.
3 mito Randolph, the nearest city on this site
Widening the search beyond Dover
Randolph is the closest other city on this site to Dover, about 3 miles away.
Worth a look if Dover's own ZIP-by-ZIP lists are thin for the trade you need.
- Randolph 3 mi · 8
- Denville 4 mi · 10
- Roxbury 5 mi · 10
- Lake Hopatcong 6 mi · 9
- Hopatcong 7 mi · 6
- Parsippany-Troy Hills 7 mi · 10
- Morristown 8 mi · 9
- Parsippany 8 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).