Wood & Fiberglass Window Replacement cost: Denton vs San Antonio (2026)
The two metros aren't quite in sync on wood and fiberglass window replacement: Denton sits 9% below San Antonio, or roughly $15,800 versus $17,150 — about $1,350 apart.
Denton TX
Lower costTypically around $15,800
San Antonio TX
Typically around $17,150
Denton vs San Antonio: full breakdown
| Factor | Denton | San Antonio |
|---|---|---|
| Typical 2026 cost | $15,800 | $17,150 |
| Estimated range | $9,050–$22,500 | $9,850–$24,400 |
| Labor index (vs US) | ×0.88 | ×0.95 |
| Climate zone | Hot | Hot |
| Climate factor | ×1.02 | ×1.02 |
| Local permit | $100 | $125 |
| Labor share | $8,700 | $9,450 |
| Materials/equipment | $7,100 | $7,700 |
All figures are 2026 localized planning estimates for wood and fiberglass window replacement — get an actual quote before you commit.
How much should this gap actually matter?
9% (about $1,350) is enough to notice on a wood and fiberglass window replacement budget. Timing the purchase for the off-season and pushing for an apples-to-apples bid in San Antonio can close much of that gap.
Wood and fiberglass window replacement by type: Denton vs San Antonio
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 | Denton | San Antonio |
|---|---|---|
| Fiberglass | $9,050–$19,800 | $9,850–$21,500 |
| Composite | $9,950–$20,700 | $10,800–$22,450 |
| Aluminum-clad wood | $11,750–$24,300 | $12,750–$26,350 |
| Solid wood | $12,650–$26,950 | $13,700–$29,250 |
All figures are 2026 localized planning estimates for wood and fiberglass window replacement — get an actual quote before you commit.
Wood and fiberglass window replacement by number of windows: Denton vs San Antonio
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 | Denton | San Antonio |
|---|---|---|
| 5 windows | $4,150–$9,950 | $4,500–$10,800 |
| 10 windows | $8,150–$18,000 | $8,850–$19,550 |
| 15 windows | $12,200–$25,150 | $13,250–$27,300 |
| 20 windows | $16,200–$32,350 | $17,600–$35,100 |
| 25+ windows (whole home) | $19,800–$40,400 | $21,500–$43,850 |
All figures are 2026 localized planning estimates for wood and fiberglass window replacement — get an actual quote before you commit.
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.
McAllen-Edinburg-Mission metro · about 22% below the US average installer wage.
San Antonio-New Braunfels metro · about 9% below 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?
Not every dollar in a window quote buys the same thing. Our editors break down frame, glass and install method to show where the value actually is.
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.
Denton vs San Antonio
Is wood and fiberglass window replacement cheaper in Denton or San Antonio?
Denton wins on price: wood and fiberglass window replacement runs about $15,800 there versus $17,150 in San Antonio, a gap of roughly $1,350 (9%) as of 2026.
Why does wood and fiberglass window replacement cost more in San Antonio than Denton?
San Antonio's higher labor index (0.95 vs 0.88 in Denton) is the biggest factor, with the hot/hot climate split and permit fee differences playing a smaller role.
How much is wood and fiberglass window replacement in Denton, TX?
Expect to pay $9,050 to $22,500 for wood and fiberglass window replacement in Denton in 2026, averaging around $15,800.
Do windows pros really charge more in one city?
Real wage data backs this up — skilled installers earn roughly $24.2/hr in McAllen-Edinburg-Mission compared with $28.4/hr in San Antonio-New Braunfels (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 Denton and San Antonio (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?
Not really — the $1,350 gap is one-time, and smart timing and tighter quotes in San Antonio can shrink it. Factors that compound over time, like energy prices and home condition, deserve more weight than a single upfront difference.
Compare wood and fiberglass window replacement in other cities
Updated June 2026 · By Serhat Özçelik