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Castle Windows has provided quality windows to our customers since 1977. A family-owned window company, we’ve maintained a close-knit culture among our employees as we’ve grown our home improvement service across 11 states. We call ourselves “the Castle family” because that’s truly how we see ourselves—as a family. We want to bring that same respect and quality of service to our customers. Whether you need replacement windows, entry doors, roofing, or siding, Castle Windows is here to help. Learn more about our lifetime warranty-backed windows, as well as our doors, siding, and roofing in the links below.
Castle Windows products have received quality and energy efficiency certifications from organizations including the National Fenestration Rating Council, Energy Star, and the American Architectural Manufacturers Association. It’s essential that all of our products exceed your expectations, and we have the official certifications to back our reputation. We stand by our products with our lifetime warranty. Click here to see our industry licenses/registrations.
Technology has been growing at an incredibly rapid pace since the turn of the 21st century. In fact, “y2k” was the exact opposite of what it was predicted to be. The technological boom of the early aughts and onward has…
The new year is upon us, and this holiday season has officially come to an end. An end that can feel like a screeching halt when you realize all of the holiday cheer you have to put back in a…
DE – 1999207158
PA – 022931
ROC – H-07-08469-23-00
WC11681-H01
PUT PC2087
CT – 614413
MA – 164413
NJ – 13VH01471700
RI – 30039WV – 046472
MHIC – 05 -129489
VA – 2705143467
NY – 1400431
New Hampshire – Not Required
Indiana – Not Required
Ohio – Not Required
To receive a free estimate for new windows, doors, and/or siding for your home, please fill out the form below. We’ll get back to you with a quote soon!
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