Vinyl Window Replacement cost: Annapolis vs Frederick (2026)
The two metros aren't quite in sync on vinyl window replacement: Annapolis sits 9% above Frederick, or roughly $10,600 versus $9,700 — about $900 apart.
Annapolis MD
Typically around $10,600
Frederick MD
Lower costTypically around $9,700
Annapolis vs Frederick: full breakdown
| Factor | Annapolis | Frederick |
|---|---|---|
| Typical 2026 cost | $10,600 | $9,700 |
| Estimated range | $5,350–$15,850 | $4,900–$14,500 |
| Labor index (vs US) | ×1.05 | ×0.96 |
| Climate zone | Mixed | Mixed |
| Climate factor | ×1 | ×1 |
| Local permit | $125 | $100 |
| Labor share | $5,850 | $5,350 |
| Materials/equipment | $4,750 | $4,350 |
Treat these as 2026 localized estimates for vinyl window replacement, not quotes from a contractor.
Is the price difference a dealbreaker?
A 9% gap is meaningful on a project this size — about $900. That's real money, but it's often within reach of off-season timing and a tighter apples-to-apples bid in Annapolis.
Vinyl window replacement by type: Annapolis vs Frederick
We localize each vinyl window replacement type separately for both metros, applying the same labor, climate and permit adjustments each time, so you're comparing like for like.
| Type | Annapolis | Frederick |
|---|---|---|
| Double-hung | $5,350–$12,700 | $4,900–$11,650 |
| Sliding | $4,850–$11,650 | $4,450–$10,700 |
| Casement | $6,400–$14,800 | $5,850–$13,550 |
| Picture | $6,950–$14,800 | $6,350–$13,550 |
| Bay / bow | $9,550–$19,000 | $8,750–$17,400 |
Localized 2026 planning estimates — not quotes. Each city adjusts the national vinyl window replacement range for local labor, climate and permits.
Vinyl window replacement by number of windows: Annapolis vs Frederick
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 | Annapolis | Frederick |
|---|---|---|
| 5 windows | $2,750–$5,350 | $2,500–$4,900 |
| 10 windows | $5,350–$10,100 | $4,900–$9,250 |
| 15 windows | $8,000–$14,800 | $7,300–$13,550 |
| 20 windows | $10,600–$19,000 | $9,700–$17,400 |
| 25+ windows (whole home) | $13,250–$23,200 | $12,100–$21,250 |
All figures are 2026 localized planning estimates for vinyl window replacement — get an actual quote before you commit.
What windows pros earn in each metro
Labor is about 55% of a vinyl window replacement bill, so local wages drive most of the gap. These are real metro hourly wages for skilled installers (BLS OEWS), not estimates.
Baltimore-Columbia-Towson metro · about 9% above the US average installer wage.
No BLS metro wage series for Frederick; we use Maryland 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 vinyl window replacement in either city
Window crews go quiet once the weather turns cold, and manufacturers time their deepest promotions to the same months — so an off-season buyer stacks a labor discount on top of a rebate.
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
Installation is where a window quote quietly makes or breaks itself. A pocket insert dropped into a deteriorating opening leaks no matter how good the unit is, while a full-frame replacement with correct flashing holds up. Choose the method that fits what's actually behind the trim, not the one that shaves the estimate.
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.
Vinyl frames are the sensible default unless your situation says otherwise; the glass package is where climate-specific spending pays off. Install quality is the one place a discount always costs more later.
Annapolis vs Frederick
Is vinyl window replacement cheaper in Annapolis or Frederick?
In 2026, vinyl window replacement is cheaper in Frederick at about $9,700, versus $10,600 in Annapolis — a difference of about $900 (9%).
Why does vinyl window replacement cost more in Annapolis than Frederick?
The main driver is local labor rates: Annapolis's labor index is 1.05 versus 0.96 in Frederick. Climate zone (mixed vs mixed) and permit fees also shift the total.
How much is vinyl window replacement in Annapolis, MD?
Expect to pay $5,350 to $15,850 for vinyl window replacement in Annapolis in 2026, averaging around $10,600.
When is the cheapest time to buy vinyl window replacement — and does it differ by city?
The best window is the same in both Annapolis and Frederick: 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 vinyl window replacement cost?
That would be a stretch. $900 is a one-time difference, not an ongoing one, and off-season buying plus apples-to-apples bids in Annapolis 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