Top-Rated Window Replacement Companies in Wantagh, NY
Wantagh 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 Wantagh, NY and ranked the ones that qualified by rating and review count. 10 made the cut here.
Google Maps ratings checked · How we rank
4AIECC climate zone · ENERGY STAR North-Central zone
What Wantagh's climate means for your window spec
Weather at that level is one more reason the flashing and sill pan under a Wantagh window matter as much as the glass sitting in it.
So ask any Wantagh 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 0.9 mi away.
10 top-rated window replacement companies in and near Wantagh
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 | Quality Window Service & Repair Inc. | 143 | Window installation service | Massapequa 11758 | Google reviews | |
| 2 | Glass & Window Repair Services | 58 | Window installation service | Hicksville 11801 | Google reviews | |
| 3 | NSE Windows | 72 | Window installation service | Massapequa 11758 | Google reviews | |
| 4 | Window World of Long Island | 832 | Window installation service | Farmingdale 11735 | Google reviews | |
| 5 | Panther Roofing, Siding, Windows & Home Improvements | 469 | Window installation service | Bellmore 11710 | Google reviews | |
| 6 | Window Depot Usa Of Lower NY | 182 | Window installation service | South Hempstead 11550 | Google reviews | |
| 7 | Alpha Windows & Siding | 15 | Window installation service | Massapequa 11758 | Google reviews | |
| 8 | NorthEast Windows USA | 201 | Window supplier | Merrick 11566 | Google reviews | |
| 9 | Tri State Window Factory | 18 | Window supplier | Seaford 11783 | Google reviews | |
| 10 | Roman's Windows Services | 3 | Window supplier | Levittown 11756 | 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?