Wood & Fiberglass Window Replacement cost: Bellevue vs Lacey (2026)
In 2026, wood and fiberglass window replacement is about 13% more expensive in Bellevue than in Lacey. Most homeowners pay around $20,700 in Bellevue versus $18,400 in Lacey — a gap of roughly $2,300.
Bellevue WA
Typically around $20,700
Lacey WA
Lower costTypically around $18,400
Bellevue vs Lacey: full breakdown
| Factor | Bellevue | Lacey |
|---|---|---|
| Typical 2026 cost | $20,700 | $18,400 |
| Estimated range | $11,900–$29,500 | $10,550–$26,250 |
| Labor index (vs US) | ×1.18 | ×1.04 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | $125 | $125 |
| Labor share | $11,400 | $10,100 |
| Materials/equipment | $9,300 | $8,300 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national wood and fiberglass window replacement range for local labor, climate and permits.
Is the gap worth worrying about?
A 13% spread (roughly $2,300) is significant enough to plan around, but not fixed — off-peak timing and sharper bidding in Bellevue typically recover some of it.
Wood and fiberglass window replacement by type: Bellevue vs Lacey
Every wood and fiberglass window replacement type gets its own localized price for each metro, using the same labor, climate and permit adjustments — a true apples-to-apples comparison.
| Type | Bellevue | Lacey |
|---|---|---|
| Fiberglass | $11,900–$26,000 | $10,550–$23,100 |
| Composite | $13,050–$27,150 | $11,600–$24,150 |
| Aluminum-clad wood | $15,400–$31,850 | $13,700–$28,300 |
| Solid wood | $16,600–$35,400 | $14,750–$31,450 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national wood and fiberglass window replacement range for local labor, climate and permits.
Wood and fiberglass window replacement by number of windows: Bellevue vs Lacey
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 | Lacey |
|---|---|---|
| 5 windows | $5,400–$13,050 | $4,800–$11,600 |
| 10 windows | $10,700–$23,650 | $9,500–$21,000 |
| 15 windows | $16,000–$33,050 | $14,200–$29,350 |
| 20 windows | $21,300–$42,450 | $18,900–$37,700 |
| 25+ windows (whole home) | $26,000–$53,000 | $23,100–$47,100 |
Wood and fiberglass window replacement numbers here are 2026 planning ranges, adjusted per city — useful for budgeting, not a substitute for an actual quote.
What windows pros earn in each metro
Since labor accounts for around 55% of what a wood and fiberglass window replacement job costs, it's the biggest lever behind any price gap between cities. What you're seeing below is actual BLS metro wage data for skilled installers — not a guess.
Seattle-Tacoma-Bellevue metro · about 32% above the US average installer wage.
No BLS metro wage series for Lacey; we use Washington regional price parity instead.
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
Two things line up in fall and winter: installers have open calendars and need the work, and manufacturers run their best promotions of the year. Buy then and you get both breaks at once.
How much should new windows really cost you?
A window budget rests on three choices — frame material, glass package and how it's installed. Our editors weigh in on where the money is well spent.
The efficiency case
Where winters bite or summers punish, upgrading the glazing — triple-pane or a gas-filled low-E package — returns real money on heating and cooling bills, and ENERGY STAR-rated units can open the door to rebates. Put that upgrade money into the glass before you spend it on a fancier frame.
The value case
For a whole-home replacement on a fixed budget, vinyl frames with double-pane low-E glass capture nearly all the comfort and efficiency gains at the lowest entry point. Stepping up to fiberglass or triple glazing buys diminishing returns most homeowners never actually notice.
The install case
Installation is where a window quote quietly makes or breaks itself. A pocket insert dropped into a deteriorating opening leaks no matter how good the unit is, while a full-frame replacement with correct flashing holds up. Choose the method that fits what's actually behind the trim, not the one that shaves the estimate.
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 Lacey
Is wood and fiberglass window replacement cheaper in Bellevue or Lacey?
Yes — Bellevue costs more. Expect around $20,700 for wood and fiberglass window replacement there against $18,400 in Lacey, about $2,300 (13%) apart in 2026.
Why does wood and fiberglass window replacement cost more in Bellevue than Lacey?
Bellevue's higher labor index (1.18 vs 1.04 in Lacey) is the biggest factor, with the mixed/mixed climate split playing a smaller role.
How much is wood and fiberglass window replacement in Bellevue, WA?
In Bellevue, wood and fiberglass window replacement typically runs $11,900–$29,500 in 2026, with most homeowners paying around $20,700.
When is the cheapest time to buy wood and fiberglass window replacement — and does it differ by city?
The best window is the same in both Bellevue and Lacey: Late fall and winter, when demand drops and installers discount to keep crews busy — typically 5–15% off peak pricing. The most expensive time anywhere is an emergency replacement during spring and summer peak.
Should I choose where to live based on wood and fiberglass window replacement cost?
That would be a stretch. $2,300 is a one-time difference, not an ongoing one, and off-season buying plus apples-to-apples bids in Bellevue can close a good chunk of it. What matters more long-term is energy costs, climate and the condition of the home.
Compare wood and fiberglass window replacement in other cities
Updated June 2026 · By Serhat Özçelik