Hillsdale, NJ's Highest-Rated Window Installers on Google
Hillsdale 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 Hillsdale, NJ and ranked the ones that qualified by rating and review count. 7 made the cut here.
Google Maps ratings checked · How we rank
5AIECC climate zone · ENERGY STAR Northern zone
Climate and energy performance in Hillsdale
Hillsdale sits in IECC climate zone 5A, the starting point for any code-minimum window performance here.
ENERGY STAR places Bergen County in its Northern zone for window certification.
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 0.5 mi away.
Google's top window installers serving Hillsdale, 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 | Kelly Exteriors | 83 | Window installation service | Emerson 07630 | Google reviews | |
| 2 | Garden State Home Exteriors | 384 | Window installation service | Hillsdale 07642 | Google reviews | |
| 3 | New Windows Sale & Installation | 18 | Window installation service | Not listed | Google reviews | |
| 4 | Sliding Windows by Deluxe | 16 | Window installation service | Not listed | Google reviews | |
| 5 | New Window Installation NJ | 13 | Window installation service | Not listed | Google reviews | |
| 6 | House Window Replacement & Installation | 11 | Window installation service | Paramus 07652 | Google reviews | |
| 7 | Pella Windows and Doors Showroom of Paramus, NJ | 170 | Window installation service | Paramus 07652 | 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?