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Are your current house windows worn and outdated? Let Keystone Window of Pennsylvania improve the beauty and energy efficiency of your home with a stunning set of replacement windows installed by our highly skilled and specialized team of professionals. At Keystone Window, we’re proud to offer home windows that are:
New windows from Keystone Window of Pennsylvania can improve your home in countless ways. When you partner with us for a window replacement project, you will benefit from:
For more information, and to get started on your project, contact Keystone Window of Pennsylvania today.
Keystone Window of Pennsylvania is a local, family-owned, family-operated window company serving Southeastern Pennsylvania. We offer top-quality vinyl windows that are custom-made to provide the best curb appeal and energy efficiency for your home.
It all began in 2003 when Rob and Cherie Mato needed new windows for their home. They invited several window and door companies to their house for estimates, but were turned off by the 2-3 hour, high-pressure sales pitches and constant dropping of prices to get them to “make a deal tonight.”
At that point, they realized their area needed an honest, upfront window and door company because consumers deserve to be treated better. The Matos, a local family from the Collegeville area, started Keystone Window of Pennsylvania in 2005 to be very different from the everyday high pressure/hard sell home improvement companies that existed.
Keystone Window of Pennsylvania has kept the promise of always providing upfront pricing — in 30 minutes or less — that would be the final price. To never haggle, negotiate, or disrespect the customer. To give the customer a great product at a fair price, professionally installed. We have never looked back, and are growing every year thanks to thousands of satisfied customers who refer us to their family and friends.