Over
Years in Business
Over
Customers Served
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.
It seems that winter is barreling toward us once again! Cold air, harsh winds and icy storms are all on the horizon. It’s up to you to make sure your windows and doors can take the hit. You can do…
The cold weather, heavy snow, and intense winds that accompany winter will inevitably increase your energy bills. As a homeowner, there are several steps you can take to keep costs as low as possible. From layering up to upgrading your…
4 Signs You Need New Windows & Doors Your home is trying to tell you something! Are you listening? From high energy bills and cold spots to fading and cracking, your home might be in desperate need of updates. These…
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!
*All fields 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!
*All fields required
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!
*All fields required