Welcome

Fenestration Testing Laboratory is an ISO 17025 certified test facility that offers a wide range of testing, investigation, and consulting services for the fenestration industry.  Our clients include window and door manufacturers, architects, builders, installers, fabricators, owners, as well as other parties involved in the building industy.    

We maintain accreditations from the American Architectural Manufacturers Association (AAMA), the International Accreditation Service (IAS), and the Window and Door Manufacturers Association (WDMA).  In addition, we are home to some of the nation's leading forensic experts in wall envelope and fenestration systems.  Over the course of the years we have built our reputation on hard work, expertise in our industry, quality service, and economical pricing.  It is this attitude that has created a great working relationship between our company and our clients.

It is our top priority to have both our laboratory and consulting divisions  provide tests and reports that are both thorough and on schedule with  customer demands.  We make sure that we accomplish these high standards by practicing continual improvement in all areas of our business.  

To see more about the various services we offer please use the naviation bar located at the top of this screen.