Google's Top-Rated Window Pros Near Des Moines, WA
We don't have license data for window and glazing businesses in Des Moines, WA the way we do for some other cities on this site. This page leans on Google Maps instead: 9 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
4CIECC climate zone · ENERGY STAR Northern zone
Climate and energy performance in Des Moines
IECC rates Des Moines's climate zone as 4C, the starting point for any code-minimum window performance here.
ENERGY STAR places King County in its Northern zone for window certification.
Normal temperatures run 43°F in January and 67°F in July, so the glass package worth paying for in Des Moines 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 3.9 mi away.
Google's top window installers serving Des Moines, WA
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 | Local Glass Repairs LLC | 392 | Window installation service | Burien 98166 | Google reviews | |
| 2 | Emerald City Energy Windows & Doors | 335 | Window installation service | Tukwila 98188 | Google reviews | |
| 3 | Signature Window & Door Replacement | 202 | Window installation service | Kent 98032 | Google reviews | |
| 4 | Seattle Glass and Window | 39 | Window supplier | Kent 98032 | Google reviews | |
| 5 | Lake Washington Windows and Doors | 471 | Window installation service | Renton 98057 | Google reviews | |
| 6 | Smith Exteriors | 32 | Window installation service | Kent 98031 | Google reviews | |
| 7 | Champion Replacement Windows of Seattle | 984 | Window installation service | Kent 98032 | Google reviews | |
| 8 | Dom Construction | 30 | Window installation service | SeaTac 98148 | Google reviews | |
| 9 | Brightside Windows | 145 | Window installation service | Kent 98032 | 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?