Wood & Fiberglass Window Replacement cost: Bellevue vs Federal Way (2026)
Wood and fiberglass window replacement costs about the same in Bellevue and Federal Way in 2026 — roughly $20,700 in each.
Bellevue WA
Typically around $20,700
Federal Way WA
Typically around $20,700
Bellevue vs Federal Way: full breakdown
| Factor | Bellevue | Federal Way |
|---|---|---|
| Typical 2026 cost | $20,700 | $20,700 |
| Estimated range | $11,900–$29,500 | $11,900–$29,500 |
| Labor index (vs US) | ×1.18 | ×1.18 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | $125 | $125 |
| Labor share | $11,400 | $11,400 |
| Materials/equipment | $9,300 | $9,300 |
All figures are 2026 localized planning estimates for wood and fiberglass window replacement — get an actual quote before you commit.
A wash — choose on quality, not city
This is a statistical tie on wood and fiberglass window replacement cost, so let contractor reputation and project timing decide, not geography.
Wood and fiberglass window replacement by type: Bellevue vs Federal Way
Below, each wood and fiberglass window replacement option is priced independently for both cities, with identical local labor, climate and permit logic applied — so the comparison holds up.
| Type | Bellevue | Federal Way |
|---|---|---|
| Fiberglass | $11,900–$26,000 | $11,900–$26,000 |
| Composite | $13,050–$27,150 | $13,050–$27,150 |
| Aluminum-clad wood | $15,400–$31,850 | $15,400–$31,850 |
| Solid wood | $16,600–$35,400 | $16,600–$35,400 |
These are 2026 planning figures for wood and fiberglass window replacement, localized to each city — not formal quotes.
Wood and fiberglass window replacement by number of windows: Bellevue vs Federal Way
Wood and fiberglass windows are a premium upgrade — figure roughly $800–$2,500 per window installed depending on material, size, and finish. Cost scales with the number of openings, and wood typically runs higher than fiberglass.
| Size | Bellevue | Federal Way |
|---|---|---|
| 5 windows | $5,400–$13,050 | $5,400–$13,050 |
| 10 windows | $10,700–$23,650 | $10,700–$23,650 |
| 15 windows | $16,000–$33,050 | $16,000–$33,050 |
| 20 windows | $21,300–$42,450 | $21,300–$42,450 |
| 25+ windows (whole home) | $26,000–$53,000 | $26,000–$53,000 |
Treat these as 2026 localized estimates for wood and fiberglass window replacement, not quotes from a contractor.
What windows pros earn in each metro
Labor is about 55% of a wood and fiberglass window replacement bill, so local wages drive most of the gap. These are real metro hourly wages for skilled installers (BLS OEWS), not estimates.
Seattle-Tacoma-Bellevue metro · about 32% above the US average installer wage.
Seattle-Tacoma-Bellevue metro · about 32% above the US average installer wage.
Source: U.S. Bureau of Labor Statistics, OEWS metro wages for HVAC installers (used as a trade-labor index).
Cheapest time for wood and fiberglass window replacement in either city
Demand for window installs drops once it's cold out, which is precisely when manufacturers push their biggest rebates — a combination that doesn't happen in the busy spring and summer months.
How much should new windows really cost you?
Frame material, glass package and install type decide the price. Our editors on what's worth paying for.
The efficiency case
Extreme climates are the one setting where premium glazing pays for itself over the years: triple-pane and gas-fill packages hold indoor temperatures steadier and trim the utility bill, with rebate eligibility a possible bonus on ENERGY STAR models. Between a better frame and better glass, the glass is where the payback lives.
The install case
The best window on the market still fails when it's set into a bad opening without proper flashing. If the existing frame is rotted, a full-frame replacement that reseals the opening outlasts a cheap pocket insert every time — let the home's condition, not the lowest bid, decide the method.
The value case
Double-pane, low-E vinyl is the workhorse spec for a reason: it handles the vast majority of drafts and heat loss without the price jump of premium materials. When you're replacing every window at once and watching the total, it's the default that leaves the least on the table.
Let your climate dictate the glass package, keep vinyl as the frame unless something specific rules it out, and hold the line on installation quality — that last one is the corner that comes back as drafts and leaks.
Bellevue vs Federal Way
Is wood and fiberglass window replacement cheaper in Bellevue or Federal Way?
Practically identical — expect around $20,700 for wood and fiberglass window replacement whichever city you're in.
Why does wood and fiberglass window replacement cost more in Federal Way than Bellevue?
It comes down to labor: Federal Way indexes at 1.18 against Bellevue's 1.18. The mixed-vs-mixed climate difference adds to the gap.
How much is wood and fiberglass window replacement in Bellevue, WA?
Bellevue homeowners can expect $11,900 to $29,500 for wood and fiberglass window replacement in 2026, with $20,700 the typical number.
Do windows pros really charge more in one city?
Real wage data backs this up — skilled installers earn roughly $41.1/hr in Seattle-Tacoma-Bellevue compared with $41.1/hr in Seattle-Tacoma-Bellevue (BLS OEWS). Labor is about 55% of a wood and fiberglass window replacement job, so that wage gap is what mostly drives the price difference.
When is the cheapest time to buy wood and fiberglass window replacement — and does it differ by city?
It doesn't vary by location — Late fall and winter is the discount window in both Bellevue and Federal Way (roughly 5–15% off), while spring and summer peak tends to be the most expensive in either city.
Should I choose where to live based on wood and fiberglass window replacement cost?
No — the cost is essentially identical between Bellevue and Federal Way. Base the decision on the things that actually vary: contractor reputation, scope, equipment tier and timing.
Compare wood and fiberglass window replacement in other cities
Updated June 2026 · By Serhat Özçelik