Wood & Fiberglass Window Replacement cost: Medford vs Portland (2026)
Budget-wise, wood and fiberglass window replacement in Medford ($18,200) runs 3% less than in Portland ($18,800), a roughly $600 spread.
Medford OR
Lower costTypically around $18,200
Portland OR
Typically around $18,800
Medford vs Portland: full breakdown
| Factor | Medford | Portland |
|---|---|---|
| Typical 2026 cost | $18,200 | $18,800 |
| Estimated range | $10,450–$25,950 | $10,800–$26,800 |
| Labor index (vs US) | ×1.03 | ×1.07 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | $125 | $125 |
| Labor share | $10,000 | $10,350 |
| Materials/equipment | $8,200 | $8,450 |
These are 2026 planning figures for wood and fiberglass window replacement, localized to each city — not formal quotes.
How much should this gap actually matter?
3% 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: Medford vs Portland
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 | Medford | Portland |
|---|---|---|
| Fiberglass | $10,450–$22,850 | $10,800–$23,600 |
| Composite | $11,500–$23,900 | $11,850–$24,650 |
| Aluminum-clad wood | $13,550–$28,000 | $14,000–$28,950 |
| Solid wood | $14,600–$31,100 | $15,050–$32,150 |
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: Medford vs Portland
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 | Medford | Portland |
|---|---|---|
| 5 windows | $4,750–$11,500 | $4,950–$11,850 |
| 10 windows | $9,400–$20,800 | $9,750–$21,450 |
| 15 windows | $14,050–$29,050 | $14,550–$30,000 |
| 20 windows | $18,700–$37,300 | $19,350–$38,550 |
| 25+ windows (whole home) | $22,850–$46,600 | $23,600–$48,150 |
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.
No BLS metro wage series for Medford; we use Oregon regional price parity instead.
Portland-Vancouver-Hillsboro metro · about 12% above 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
Why fall and winter save money: installers are hungry for work and manufacturers are running promotions, and those two discounts happen to overlap in the same off-season window.
How much should new windows really cost you?
Windows are priced by frame, glass and install method — and homeowners often spend on the wrong one. Our editors on what's worth paying for.
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
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
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.
Windows reward homeowners who spend deliberately: glass tuned to the climate, a vinyl frame by default, and an installer who won't skip flashing. Trim the frame line before you touch either of the other two.
Medford vs Portland
Is wood and fiberglass window replacement cheaper in Medford or Portland?
In 2026, wood and fiberglass window replacement is cheaper in Medford at about $18,200, versus $18,800 in Portland — a difference of about $600 (3%).
Why does wood and fiberglass window replacement cost more in Portland than Medford?
The main driver is local labor rates: Portland's labor index is 1.07 versus 1.03 in Medford. Climate zone (mixed vs mixed) also shift the total.
How much is wood and fiberglass window replacement in Medford, OR?
Expect to pay $10,450 to $25,950 for wood and fiberglass window replacement in Medford in 2026, averaging around $18,200.
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 Medford and Portland: 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?
That would be a stretch. $600 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 wood and fiberglass window replacement in other cities
Updated June 2026 · By Serhat Özçelik