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Window replacement costs in Davenport

Here’s the ballpark for common window replacement jobs around Davenport, IA. Want one for your own project? A photo is all it takes.

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Davenport

What it usually costs

  • Vinyl windows$725 – $1,601 per window
  • Fiberglass windows$1,388 – $2,508 per window
  • Wood windows$2,099 – $3,655 per window
  • Aluminum windows$178 – $891 per window

A ballpark, not a quote. Some of these are national averages adjusted for Davenport prices, so your job could land outside them.

Window replacement in Davenport

The Mississippi splits the Quad Cities between two states, and the rules for your windows change at the bridge. In Davenport, the city lists windows among the building improvements that need a permit, right alongside roofing and siding. Iowa's residential energy code is based on the 2012 IECC and has been in force since 2014. Across the river in Moline and Rock Island, Illinois enforces a statewide code based on the 2024 IECC, in force since late 2025.

Lead-safe work splits the same way. On the Iowa side, a window crew's lead-safe certification comes from the state, which EPA lets run its own program. Cross to Moline or Rock Island and it's EPA's rules again.

That matters here because the housing is old. Roughly 70 percent of the metro's housing predates 1980, and almost a quarter goes back before 1940, Census estimates show. Inside Davenport the share older than 1980 is about two-thirds.

Sources

Questions homeowners ask

How accurate is a photo estimate?
It’s a ballpark, not a quote. A photo shows us the window type and material, but a local pro who measures each opening will always be more precise. Use our number as the range to expect before you start calling around.
How is window replacement priced?
Mostly by the window — the number of windows times a per-window price for the material and size. Tell us how many you’re replacing and we’ll do the math.
What if I only photograph one window?
That’s fine for the per-window price, but we can’t count your whole house from one photo. Pop in how many windows you want done and the ballpark gets a lot tighter.
Is this really free?
Yes. No signup, no credit card, no spam. We only make money if you choose to connect with a local pro — and that’s up to you.
What photo works best?
A clear shot of a typical window — inside or out — plus a note on how many you’re replacing.

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Nearby

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