Top-Rated Window Replacement Companies in Bellingham, MA
We don't have license data for window and glazing businesses in Bellingham, MA the way we do for some other cities on this site. This page leans on Google Maps instead: 10 businesses, ranked by rating weighted against how many people reviewed them. A strong Google rating still isn't the same thing as a license on file, so ask to see one before you sign anything.
Google Maps ratings checked · How we rank
5AIECC climate zone · ENERGY STAR Northern zone
What Bellingham's climate means for your window spec
Boston-Cambridge-Newton, MA-NH piles up about 6,066 heating degree days in a normal year, against 665 on the cooling side of the ledger.
That's the load an ENERGY STAR-rated window in the Northern zone is built to handle.
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 3.6 mi away.
10 top-rated window replacement companies in and near Bellingham
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 | Bright Exteriors | 64 | Window installation service | Bellingham 02019 | Google reviews | |
| 2 | Eternal Pros Construction Inc | 41 | Window installation service | Milford 01757 | Google reviews | |
| 3 | Hometown Handyman and Remodeling | 23 | Window installation service | Bellingham 02019 | Google reviews | |
| 4 | Area Glass Co. | 36 | Window installation service | Milford 01757 | Google reviews | |
| 5 | New England Exteriors | 20 | Window installation service | Bellingham 02019 | Google reviews | |
| 6 | Vanger Windows & Doors | 15 | Window installation service | Woonsocket 02895 | Google reviews | |
| 7 | Window Depot USA of South Boston | 96 | Window installation service | Milford 01757 | Google reviews | |
| 8 | Bay State Siding Services Inc | 10 | Window installation service | Not listed | Google reviews | |
| 9 | Alfa Construction Inc. | 5 | Window installation service | Bellingham 02019 | Google reviews | |
| 10 | Doyle Siding & Window Company Inc. | 17 | Window installation service | Not listed | 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?