Google's Top-Rated Window Pros Near Sandwich, MA
Sandwich 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 Sandwich, MA and ranked the ones that qualified by rating and review count. 10 made the cut here.
Google Maps ratings checked · How we rank
5AIECC climate zone · ENERGY STAR Northern zone
What Sandwich's climate means for your window spec
Weather at that level is one more reason the flashing and sill pan under a Sandwich window matter as much as the glass sitting in it.
So ask any Sandwich 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 3.2 mi away.
10 top-rated window replacement companies in and near Sandwich
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 | Bel Islands Home Improvement, LLC | 286 | Window installation service | Marstons Mills 02648 | Google reviews | |
| 2 | Renewal by Andersen Window Replacement | 985 | Window installation service | Bourne 02532 | Google reviews | |
| 3 | ASA Construction Group | 65 | Window installation service | Mashpee 02649 | Google reviews | |
| 4 | Cape Cod Renovation | 70 | Window installation service | Centerville 02632 | Google reviews | |
| 5 | Persson Construction, Inc. | 32 | Window installation service | Bourne 02532 | Google reviews | |
| 6 | Pella Windows and Doors Showroom of Centerville, MA | 81 | Window installation service | Centerville 02632 | Google reviews | |
| 7 | Bicalho Cape Remodeling | 11 | Window installation service | Not listed | Google reviews | |
| 8 | Cape Cod Exteriors | 11 | Window installation service | East Sandwich 02537 | Google reviews | |
| 9 | Smarter Home inc. | 7 | Window installation service | Sandwich 02563 | Google reviews | |
| 10 | DeNardo Home Improvement of Cape Cod, Inc. | 9 | Window installation service | Mashpee 02649 | 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?