Wood & Fiberglass Window Replacement cost: Boston vs New Bedford (2026)
The two metros aren't quite in sync on wood and fiberglass window replacement: Boston sits 7% above New Bedford, or roughly $20,650 versus $19,250 — about $1,400 apart.
Boston MA
Typically around $20,650
New Bedford MA
Lower costTypically around $19,250
Boston vs New Bedford: full breakdown
| Factor | Boston | New Bedford |
|---|---|---|
| Typical 2026 cost | $20,650 | $19,250 |
| Estimated range | $11,850–$29,450 | $11,050–$27,400 |
| Labor index (vs US) | ×1.13 | ×1.05 |
| Climate zone | Cold | Cold |
| Climate factor | ×1.04 | ×1.04 |
| Local permit | $125 | $125 |
| Labor share | $11,350 | $10,600 |
| Materials/equipment | $9,300 | $8,650 |
These are 2026 planning figures for wood and fiberglass window replacement, localized to each city — not formal quotes.
Is the price difference a dealbreaker?
7% is within noise for wood and fiberglass window replacement — contractor selection and timing move the price more than which of these two metros you're in.
Wood and fiberglass window replacement by type: Boston vs New Bedford
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 | Boston | New Bedford |
|---|---|---|
| Fiberglass | $11,850–$25,950 | $11,050–$24,150 |
| Composite | $13,050–$27,100 | $12,150–$25,250 |
| Aluminum-clad wood | $15,400–$31,800 | $14,300–$29,600 |
| Solid wood | $16,550–$35,300 | $15,400–$32,850 |
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: Boston vs New Bedford
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 | Boston | New Bedford |
|---|---|---|
| 5 windows | $5,400–$13,050 | $5,050–$12,150 |
| 10 windows | $10,700–$23,600 | $9,950–$21,950 |
| 15 windows | $15,950–$33,000 | $14,850–$30,700 |
| 20 windows | $21,250–$42,350 | $19,750–$39,400 |
| 25+ windows (whole home) | $25,950–$52,900 | $24,150–$49,250 |
These are 2026 planning figures for wood and fiberglass window replacement, localized to each city — not formal quotes.
What windows pros earn in each metro
With labor making up about 55% of a wood and fiberglass window replacement job, wage differences between metros do most of the work here. These figures are real BLS OEWS installer wages, not modeled estimates.
Boston-Cambridge-Newton metro · about 23% above the US average installer wage.
No BLS metro wage series for New Bedford; we use Massachusetts 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
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?
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 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 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 qualify for rebates. Spend on the glass package before the frame upgrade.
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.
Boston vs New Bedford
Is wood and fiberglass window replacement cheaper in Boston or New Bedford?
New Bedford comes out ahead here, at roughly $19,250 for wood and fiberglass window replacement compared with $20,650 in Boston — a 7% ($1,400) gap as of 2026.
Why does wood and fiberglass window replacement cost more in Boston than New Bedford?
Boston's higher labor index (1.13 vs 1.05 in New Bedford) is the biggest factor, with the cold/cold climate split playing a smaller role.
How much is wood and fiberglass window replacement in Boston, MA?
Boston homeowners can expect $11,850 to $29,450 for wood and fiberglass window replacement in 2026, with $20,650 the typical number.
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 Boston and New Bedford (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 $1,400 gap is one-time, and smart timing and tighter quotes in Boston 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