The best of several materials.
Composite windows blend materials such as wood fibers and polymers to give wood-like looks and strength with low maintenance and good insulation.
- Look: Wood-like finish options
- Strength: Stiff and stable

What it is, and why it matters.
Composite frames are engineered from combinations of wood fiber, resin, fiberglass and polymers. They aim for the strength and appearance of wood with better moisture resistance and low upkeep, and many accept paint and stains.
Composite lines vary a lot by manufacturer, so we explain what is in the one you are considering, show samples and compare it honestly with vinyl, fiberglass and wood.
Four things done right.
Wood-like looks
Textures and finishes echo real wood.
Moisture-resistant
Resists swelling and rot.
Stable and strong
Little movement with temperature.
Honest comparison
We compare it with the other materials.
From first call to composite window replacement.
- 1
Review samples
Look and feel the finishes.
- 2
Choose color and grids
Pick finishes and details.
- 3
Install and seal
Set, insulate and seal.
- 4
Finish and care
Easy care instructions.
Composite 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.
Composite Window Replacement: common questions
Are composite windows worth the price?
They can be if you want wood looks and low upkeep. Compare samples and quotes, and we will help you weigh them.
Can composite frames be painted?
Many can. Check the product, and we will tell you what the manufacturer allows.
How do I get an estimate for composite 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 composite window replacement?
A few details or a photo, and a written, itemized estimate.



