Call Us Today : (800) 360-4400

Our Awards

Manufacturing process

Everything Under One Roof

roofline

Engineering
The intimate relationship we have with our customers aids us with the products we design and engineer. This allows us to not only deliver the highest level of customer standards but gives us an advantage of reacting to our customers’ needs and evolving changes in efficiency standards in the market. The benefit to our customers is the peace of mind knowing we are not only listening to their needs but in control of satisfying those needs.

Manufacturing
Our windows are made using state of the art machinery. Our most popular window is called the Castle Energy Saver window; however, we are able to make a window to almost any specification including multiple colors, grid patterns or application.

Manufacturing Gallery

Factory Video

Installation and Guarantee

Installation
InstallationCrew
Castle Installation Crews Ready to Start the Work Day

caulking
Guarantee
Because we to develop make and install our own windows, we are able to offer the best guarantee in the industry. Our full lifetime guarantee covers both the product and the labor. Few companies carry a true Lifetime Guarantee. Visit our Warranty page for more information.

We are so confident in our work that we offer The Best Guarantee In The Industry. We cover everything 100%.

• Windows
• Glass Breakage
• Seals
• Vinyl
• Parts
• Service
• We even cover labor and installation.
guaranteed

Are you looking for the very best replacement window money can buy? You’ve found it with Castle Windows. Replacing your home’s windows with high-performance Castle Windows is one of the wisest home improvement investments you’ll ever make.

Special Recent Posts

How to choose custom replacement windows PA

  When selecting windows, it is wise to go in for custom replacement windows. These are [  More...]

Five tips to choose the right contractor for windows and doors replacement in York PA

It is true that finding the correct window replacement contractor may even be more important tha[  More...]

Why should you choose vinyl replacement windows in PA?

There are several reasons behind choosing vinyl replacement windows in PA. First is the insulation[  More...]

Request a Free Quote