Top-Rated Window Replacement Companies in Newark, NJ
Newark hasn't cleared the bar this site needs from a state license file to earn its own license page. So we searched Google Maps for window replacement company listings in Newark, NJ and ranked the ones that qualified by rating and review count. 8 made the cut here.
Google Maps ratings checked · How we rank
4AIECC climate zone · ENERGY STAR North-Central zone
Climate and energy performance in Newark
Essex County sees about 50.4 inches of precipitation and 28.2 inches of snow in a normal year.
Weather at that level is one more reason the flashing and sill pan under a Newark window matter as much as the glass sitting in it.
So ask any Newark contractor how they handle both, not just which brand they carry.
Data: U.S. EPA / DOE, ENERGY STAR, ENERGY STAR Version 7.0 Climate Zones by County/ZIP (Windows, Doors, and Skylights) (V7.0); Pacific Northwest National Laboratory (DOE Building America), Guide to Determining Climate Zone by County: Building America and IECC 2021 Updates (PNNL-33270) (2021 IECC), from the nearest NOAA station 2 mi away.
Google's top window installers serving Newark, NJ
Ranked by Google rating weighted against how many people left one, so a perfect score from a handful of reviewers never outranks a strong average built on hundreds. That ranking is not a license check; call the state directly and ask for the contractor's license or registration number.
| Rank | Business | Google rating | Reviews | Category | Area | Google Maps listing |
|---|---|---|---|---|---|---|
| 1 | Bloomfield Window and Door Company | 447 | Window installation service | Bloomfield 07003 | Google reviews | |
| 2 | Renewal by Andersen of NJ/NY Metro | 6,429 | Window installation service | Cranford 07016 | Google reviews | |
| 3 | ALL GLASS NJ LLC | 79 | Window installation service | Nutley 07110 | Google reviews | |
| 4 | Adlers House of Glass | 448 | Window installation service | East Orange 07018 | Google reviews | |
| 5 | Gild-N-Son Manufacturing & Sales | 35 | Window installation service | Kearny 07032 | Google reviews | |
| 6 | Ideal Window Manufacturing Inc. | 41 | Window supplier | Bayonne 07002 | Google reviews | |
| 7 | Atlantic Window and Door - Newark | 17 | Window supplier | Newark 07114 | Google reviews | |
| 8 | Royal Aluminum Co Inc | 106 | Window installation service | Newark 07105 | Google reviews |
Questions to ask before you sign
- How long have you held your state license, and can I see the number?
- Is this a full-frame replacement or an insert into my existing frame, and why that one?
- Who pulls the permit, and does this change trigger an egress check on a bedroom window?
- What flashing and sill pan will you use, and in what order do you install them?
- If my home was built before 1978, is your crew lead-safe certified for this job?
- What's the completion date in writing, and what happens if the schedule slips?