Vinyl Window Replacement cost: Lewiston vs Portland (2026)
In 2026, vinyl window replacement is about 2% less expensive in Lewiston than in Portland. Most homeowners pay around $10,600 in Lewiston versus $10,800 in Portland — a gap of roughly $200.
Lewiston ME
Lower costTypically around $10,600
Portland ME
Typically around $10,800
Lewiston vs Portland: full breakdown
| Factor | Lewiston | Portland |
|---|---|---|
| Typical 2026 cost | $10,600 | $10,800 |
| Estimated range | $5,350–$15,800 | $5,450–$16,150 |
| Labor index (vs US) | ×1.01 | ×1.03 |
| Climate zone | Cold | Cold |
| Climate factor | ×1.04 | ×1.04 |
| Local permit | $125 | $125 |
| Labor share | $5,850 | $5,950 |
| Materials/equipment | $4,750 | $4,850 |
These are 2026 planning figures for vinyl window replacement, localized to each city — not formal quotes.
Is the price difference a dealbreaker?
That 2% gap is small — for vinyl window replacement it's usually less than the spread between two local contractors' quotes, so the metro matters far less than who you hire and when you buy.
Vinyl window replacement by type: Lewiston vs Portland
Every vinyl 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 | Lewiston | Portland |
|---|---|---|
| Double-hung | $5,350–$12,650 | $5,450–$12,950 |
| Sliding | $4,850–$11,650 | $4,950–$11,900 |
| Casement | $6,400–$14,750 | $6,550–$15,100 |
| Picture | $6,900–$14,750 | $7,050–$15,100 |
| Bay / bow | $9,550–$18,950 | $9,750–$19,350 |
All figures are 2026 localized planning estimates for vinyl window replacement — get an actual quote before you commit.
Vinyl window replacement by number of windows: Lewiston vs Portland
Vinyl window replacement is priced per window — figure roughly $450–$1,000 each installed for standard double-hung units, including labor and disposal. Cost scales almost linearly with the number of openings you replace at once.
| Size | Lewiston | Portland |
|---|---|---|
| 5 windows | $2,750–$5,350 | $2,800–$5,450 |
| 10 windows | $5,350–$10,050 | $5,450–$10,300 |
| 15 windows | $7,950–$14,750 | $8,150–$15,100 |
| 20 windows | $10,600–$18,950 | $10,800–$19,350 |
| 25+ windows (whole home) | $13,200–$23,150 | $13,500–$23,650 |
Treat these as 2026 localized estimates for vinyl window replacement, not quotes from a contractor.
Cheapest time for vinyl 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?
Frame material, glass package and install type decide the price. Our editors on what's worth paying for.
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 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 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.
Lewiston vs Portland
Is vinyl window replacement cheaper in Lewiston or Portland?
Lewiston comes out ahead here, at roughly $10,600 for vinyl window replacement compared with $10,800 in Portland — a 2% ($200) gap as of 2026.
Why does vinyl window replacement cost more in Portland than Lewiston?
It comes down to labor: Portland indexes at 1.03 against Lewiston's 1.01. The cold-vs-cold climate difference adds to the gap.
How much is vinyl window replacement in Lewiston, ME?
Lewiston homeowners can expect $5,350 to $15,800 for vinyl window replacement in 2026, with $10,600 the typical number.
When is the cheapest time to buy vinyl 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 Lewiston and Portland, 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 vinyl window replacement cost?
That would be a stretch. $200 is a one-time difference, not an ongoing one, and off-season buying plus apples-to-apples bids in Portland can close a good chunk of it. What matters more long-term is energy costs, climate and the condition of the home.
Compare vinyl window replacement in other cities
Updated June 2026 · By Serhat Özçelik