San Angelo, TX's Highest-Rated Window Installers on Google
We don't have license data for window and glazing businesses in San Angelo, TX the way we do for some other cities on this site. This page leans on Google Maps instead: 6 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
3BIECC climate zone · ENERGY STAR South-Central zone
What San Angelo's climate means for your window spec
San Angelo sits in IECC climate zone 3B, the starting point for any code-minimum window performance here.
ENERGY STAR places Tom Green County in its South-Central zone for window certification.
Normal temperatures run 47°F in January and 85°F in July, so the glass package worth paying for in San Angelo isn't the same one that pencils out two zones over.
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 5.4 mi away.
6 top-rated window replacement companies in and near San Angelo
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 | Glass Doctor of San Angelo | 322 | Window installation service | San Angelo 76901 | Google reviews | |
| 2 | Advanced Custom Windows | 107 | Window installation service | San Angelo 76905 | Google reviews | |
| 3 | GA Auto Glass | 118 | Window installation service | San Angelo 76901 | Google reviews | |
| 4 | Climate Right Construction, LLC | 91 | Window installation service | San Angelo 76904 | Google reviews | |
| 5 | Window Depot USA of West Texas | 103 | Window installation service | San Angelo 76903 | Google reviews | |
| 6 | Three Rivers Glass and Accessories | 25 | Window installation service | San Angelo 76901 | 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?