Wood & Fiberglass Window Replacement cost: Fond du Lac vs Kenosha (2026)
In 2026, wood and fiberglass window replacement is about 8% less expensive in Fond du Lac than in Kenosha. Most homeowners pay around $17,200 in Fond du Lac versus $18,550 in Kenosha — a gap of roughly $1,350.
Fond du Lac WI
Lower costTypically around $17,200
Kenosha WI
Typically around $18,550
Fond du Lac vs Kenosha: full breakdown
| Factor | Fond du Lac | Kenosha |
|---|---|---|
| Typical 2026 cost | $17,200 | $18,550 |
| Estimated range | $9,850–$24,550 | $10,650–$26,400 |
| Labor index (vs US) | ×0.94 | ×1.01 |
| Climate zone | Cold | Cold |
| Climate factor | ×1.04 | ×1.04 |
| Local permit | $100 | $125 |
| Labor share | $9,450 | $10,200 |
| Materials/equipment | $7,750 | $8,350 |
Wood and fiberglass window replacement numbers here are 2026 planning ranges, adjusted per city — useful for budgeting, not a substitute for an actual quote.
How much should this gap actually matter?
At 8%, this gap is small enough that it's usually swallowed by normal quote-to-quote variation for wood and fiberglass window replacement — focus on the contractor, not the city.
Wood and fiberglass window replacement by type: Fond du Lac vs Kenosha
Each wood and fiberglass window replacement option, priced separately for both metros — the same local labor, climate and permit adjustments applied per city, so you can compare like for like.
| Type | Fond du Lac | Kenosha |
|---|---|---|
| Fiberglass | $9,850–$21,600 | $10,650–$23,250 |
| Composite | $10,850–$22,550 | $11,700–$24,300 |
| Aluminum-clad wood | $12,800–$26,500 | $13,800–$28,500 |
| Solid wood | $13,800–$29,400 | $14,850–$31,650 |
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: Fond du Lac vs Kenosha
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 | Fond du Lac | Kenosha |
|---|---|---|
| 5 windows | $4,500–$10,850 | $4,850–$11,700 |
| 10 windows | $8,900–$19,650 | $9,600–$21,150 |
| 15 windows | $13,300–$27,450 | $14,300–$29,550 |
| 20 windows | $17,700–$35,250 | $19,050–$38,000 |
| 25+ windows (whole home) | $21,600–$44,050 | $23,250–$47,450 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national wood and fiberglass window replacement range for local labor, climate and permits.
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 quote bundles three separate purchases into one number: the frame, the glass, and the labor to set it right. Knowing which of the three actually moves comfort and bills is what keeps the money from landing in the wrong place.
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 value case
Vinyl, double-pane, low-E windows deliver most of the comfort and efficiency for the lowest price. For whole-home replacements on a budget, they're the sensible default.
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.
If you're trimming a window budget, trim the frame material before the glass package or the installation — those two are where corners actually show up, in comfort and in leaks.
Fond du Lac vs Kenosha
Is wood and fiberglass window replacement cheaper in Fond du Lac or Kenosha?
Yes — Kenosha costs more. Expect around $18,550 for wood and fiberglass window replacement there against $17,200 in Fond du Lac, about $1,350 (8%) apart in 2026.
Why does wood and fiberglass window replacement cost more in Kenosha than Fond du Lac?
It comes down to labor: Kenosha indexes at 1.01 against Fond du Lac's 0.94. The cold-vs-cold climate difference, plus permit fees, adds to the gap.
How much is wood and fiberglass window replacement in Fond du Lac, WI?
wood and fiberglass window replacement in Fond du Lac runs $9,850–$24,550 as of 2026 — most jobs land near $17,200.
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 Fond du Lac and Kenosha: 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?
Rarely. The $1,350 difference is real but one-time, and you can often close most of it in Kenosha by buying in the off-season and getting tighter, apples-to-apples bids. Ongoing factors — energy prices, climate and home condition — matter more over the life of the system.
Compare wood and fiberglass window replacement in other cities
Updated June 2026 · By Serhat Özçelik