Welcome to Castle Windows

Over

Years in Business

Over

Customers Served

About Castle

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.

Our Reputation

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.

Explore Castle

Windows

Doors

Siding

Roofing

Testimonials

We are so happy with our new replacement windows from Castle. The street noise is less and they are so easy to clean. We can’t say enough about them. We have told (and shown) our friends our new windows. I also would like to say how considerate the two young men were who installed the windows. Mike and Pat were great. Also they were very hard workers. Thank you!

We continue to be very impressed with the quality of your windows. With the weather turning cold, everyday we feel the difference the new windows make! As for the installation process, the crew did a great job removing the old windows and putting in the new ones. We would like to thank you for doing such a great job!

The guys do a really great professional job and are really pleasant. We are so impressed with your company. Thank you so much, everything looks really, really great. Worth every penny. You have two talented men working for you. Thanks again.

I am writing to express our appreciation for the gentleman you sent to install the new windows. They made very little noise and were very courteous. They explained and answered any questions that we asked them. Thank you.

I was very pleased with the installation of my Castle Windows. The windows look great! The installation crew was very nice and there was no mess for me to clean when they were done. The windows are easy to clean even from the second story. Thank you so much to Castle Windows for making my house look great!

Dear Bruce, The windows look great! Your crew was great too! It certainly makes a difference on our house appearance. Thanks again and we will surely recommend you to our friends and whomever asks. Take care.

We were very impressed with your sales representative, Rodrey Beaulin. He presented your windows with no pressure. You knew he was selling a quality product that he liked himself. Rodney is considerate, courteous, polite, and a gentleman. We consider him a friend. We are very pleased with Castle Windows and staff. Your windows have truly made our home a castle fit for a king!

Awards

Castle Windows Qualified Remodeler Top 500

Castle Windows Qualified Remodeler Top 500 2004

Castle Windows Community Builders & Remodelers Association of NJ 2012 Awards of Excellence Winner

Wells Fargo Stagecoach 2019 Winner Castle Windows

Castle Windows South Jersey Best of the Best Award

Castle Windows Qualified Remodeler Top 500 Award

Qualified Remodeler Top 500 Award Castle Windows

Castle Windows Best of Mechanicsburg Award 2009

Get a Free Quote

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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Welcome to Castle Windows

About Castle

Our Reputation