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.

 Details for Food and Coat Drive


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What Your Neighbors Are Saying

November 29, 2007

Friends at Hess,

Earlier this week we had a sliding patio door installed in our home. I am writing to thank you for the professional service and especially the quality of the installation. I believe the installer’s name was Steve, although I was not home at the time and did... Read More »


Don't let just anyone into your home.
Demand the best, Call on Hess!


Vinyl Replacement Windows, Doors, Sunrooms, Railings & Awnings

Fall Savings are Here!
Posted on Wednesday, October 1, 2014 at 11:28 AM

Fall Savings at Hess Windows & Doors

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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!