Google's Top-Rated Window Pros Near Frederickson, WA
Frederickson's 6 listings below come from Google Maps rather than a state license file. IECC climate zone 4C sets the energy bar for a Frederickson window job no matter which kind of list a contractor's name comes from. Checked October 2026.
Google Maps ratings checked · How we rank
4CIECC climate zone · ENERGY STAR Northern zone
What Frederickson's climate means for your window spec
Seattle-Tacoma-Bellevue, WA piles up about 5,397 heating degree days in a normal year, against 120 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 5.7 mi away.
6 top-rated window replacement companies in and near Frederickson
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 | Freedom Auto Glass LLC | 93 | Window installation service | Spanaway 98387 | Google reviews | |
| 2 | Glass Works Pro Inc. | 86 | Window installation service | South Hill 98374 | Google reviews | |
| 3 | SRC Windows & Doors | 56 | Window installation service | Puyallup 98373 | Google reviews | |
| 4 | CC Window Solutions | 37 | Window installation service | Tacoma 98445 | Google reviews | |
| 5 | KAY & J M LLC Siding-roofing | 13 | Window installation service | Puyallup 98375 | Google reviews | |
| 6 | GS Window Repair | 3 | 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?