Wood & Fiberglass Window Replacement cost: Arlington vs Portsmouth Heights (2026)
Arlington runs 13% higher than Portsmouth Heights for wood and fiberglass window replacement — expect around $18,950 in Arlington against $16,700 in Portsmouth Heights, a difference of about $2,250.
Arlington VA
Typically around $18,950
Portsmouth Heights VA
Lower costTypically around $16,700
Arlington vs Portsmouth Heights: full breakdown
| Factor | Arlington | Portsmouth Heights |
|---|---|---|
| Typical 2026 cost | $18,950 | $16,700 |
| Estimated range | $10,900–$27,000 | $9,600–$23,750 |
| Labor index (vs US) | ×1.08 | ×0.95 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | $125 | $125 |
| Labor share | $10,400 | $9,200 |
| Materials/equipment | $8,550 | $7,500 |
Wood and fiberglass window replacement numbers here are 2026 planning ranges, adjusted per city — useful for budgeting, not a substitute for an actual quote.
Is the price difference a dealbreaker?
A 13% spread (roughly $2,250) is significant enough to plan around, but not fixed — off-peak timing and sharper bidding in Arlington typically recover some of it.
Wood and fiberglass window replacement by type: Arlington vs Portsmouth Heights
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 | Arlington | Portsmouth Heights |
|---|---|---|
| Fiberglass | $10,900–$23,800 | $9,600–$20,950 |
| Composite | $11,950–$24,850 | $10,550–$21,850 |
| Aluminum-clad wood | $14,100–$29,150 | $12,400–$25,650 |
| Solid wood | $15,200–$32,400 | $13,350–$28,500 |
Treat these as 2026 localized estimates for wood and fiberglass window replacement, not quotes from a contractor.
Wood and fiberglass window replacement by number of windows: Arlington vs Portsmouth Heights
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 | Arlington | Portsmouth Heights |
|---|---|---|
| 5 windows | $4,950–$11,950 | $4,400–$10,550 |
| 10 windows | $9,800–$21,650 | $8,650–$19,050 |
| 15 windows | $14,650–$30,250 | $12,900–$26,600 |
| 20 windows | $19,500–$38,850 | $17,150–$34,150 |
| 25+ windows (whole home) | $23,800–$48,550 | $20,950–$42,650 |
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
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.
Washington-Arlington-Alexandria metro · about 14% above the US average installer wage.
Virginia Beach-Chesapeake-Norfolk metro · about 10% 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
Window installers slow down in cold months and manufacturers run their deepest promotions in fall and winter, so off-season buyers catch both labor discounts and rebates.
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
In extreme climates, triple-pane or premium low-E/gas-fill glass pays back in comfort and bills — and ENERGY STAR units may unlock rebates. Spend on the glass package before the frame upgrade.
The install case
A perfect window installed badly leaks and fails. Full-frame replacement with proper flashing beats a cheap pocket insert in a rotted opening — match the install method to your home's condition, not just the price.
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.
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.
Arlington vs Portsmouth Heights
Is wood and fiberglass window replacement cheaper in Arlington or Portsmouth Heights?
In 2026, wood and fiberglass window replacement is cheaper in Portsmouth Heights at about $16,700, versus $18,950 in Arlington — a difference of about $2,250 (13%).
Why does wood and fiberglass window replacement cost more in Arlington than Portsmouth Heights?
It comes down to labor: Arlington indexes at 1.08 against Portsmouth Heights's 0.95. The mixed-vs-mixed climate difference adds to the gap.
How much is wood and fiberglass window replacement in Arlington, VA?
Arlington homeowners can expect $10,900 to $27,000 for wood and fiberglass window replacement in 2026, with $18,950 the typical number.
Do windows pros really charge more in one city?
It's not a myth — BLS data puts installer wages at about $35.4/hr in the Washington-Arlington-Alexandria area and $28.1/hr in Virginia Beach-Chesapeake-Norfolk. Given labor is around 55% of a wood and fiberglass window replacement job's cost, that gap explains most of the price spread.
When is the cheapest time to buy wood and fiberglass window replacement — and does it differ by city?
Timing doesn't change by city here — Late fall and winter is the cheapest window in both Arlington and Portsmouth Heights, saving roughly 5–15%. Avoid spring and summer peak in either location, when emergency replacements push prices up.
Should I choose where to live based on wood and fiberglass window replacement cost?
Rarely. The $2,250 difference is real but one-time, and you can often close most of it in Arlington 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