Serving the Lehigh Valley since 1946!

Since 1946 when our doors opened on Tilghman Street, Hess Windows and Doors has been offering quality products with honest and reliable service to homeowners of the Lehigh Valley and surrounding areas. Over the years, we have had firsthand opportunity to experience all aspects of the industry from the ground floor up. Hess has remained the premier service and sales provider for replacement windows, doors and patio enclosures in Allentown, Bethlehem, Easton, and surrounding areas.

Thank you to all of our customers who helped us reach this milestone!

 Hess is 70 years old!

What Your Neighbors Are Saying

10/24/2013

I always been very pleased with their service, and what they did for me.They are an excellent provider. I have used them in the past, and if I needed anything else, they are the first people I would call. Read More »
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Vinyl Replacement Windows, Doors, Sunrooms, Railings & Awnings

We are celebrating 70 years in 2016!
Posted on Monday, January 4, 2016 at 12:53 PM

70th anniversary sales

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   Exceptional Products & Quality Service make the HESS Standard

Our products are proven energy efficient, maintenance-free adding affordable value to your home. Our installations are done by our own in-house factory trained installers and backed by a 5-YEAR Workmanship Warranty.

We understand shopping for replacement windows and doors can be time consuming and confusing. Let us help you sort through the questions you have, and eliminate the endless hours of shopping by offering practical and affordable solutions during your FREE in-home consultations.

 Don't let just anyone in your home.
Demand the Best, Call on HESS!