Brighter, drier and more secure.
Basement windows are small but important, and replacing them improves light, air, security and moisture control in a part of the house that needs all four.
- Styles: Hopper, slider, fixed, glass block
- Frames: Vinyl and fiberglass resist moisture

What it is, and why it matters.
Old basement windows are often leaky steel, rotted wood or cracked glass. New units seal out water and cold, let in light and, with the right glass, add privacy and security. Hopper, slider and glass-block-style options are available.
We measure the odd sizes common in basements, choose frames that handle moisture and install with proper sealing and drainage in the window well. We also talk about security glass and locks.
Four things done right.
Moisture-resistant frames
Vinyl and fiberglass shrug off damp.
More light
Bigger glass brightens the room.
Privacy and security
Obscure glass and good locks help.
Odd sizes handled
We measure and fit unusual openings.
From first call to basement window replacement.
- 1
Inspect the window and well
Look at drainage, rust and rot.
- 2
Measure the opening
Odd sizes get a custom fit.
- 3
Install and seal
Set and seal, with the well checked.
- 4
Check the drainage
Make sure water goes away from the window.
Basement Window Replacement in cities across the country.
We do this work for homes and businesses from coast to coast. Find your city to see the weather and housing we plan for.
Basement Window Replacement: common questions
Can basement windows be made more secure?
Yes, with sturdier frames, laminated glass and good locks. Tell us your concern, and we will suggest options.
Why do my basement windows sweat?
Cool concrete walls and damp air produce condensation. Better windows and ventilation help, and so does managing humidity.
How do I get an estimate for basement window replacement?
Fill in the form or call or text 800-224-9245. A few details about the windows, or a photo, usually give us what we need, and we measure and send a written price.
Ready to talk about basement window replacement?
A few details or a photo, and a written, itemized estimate.



