Window / Fenestration Testing

MT Group has been a valued and reliable source of testing for engineers, architects, window manufacturers and installers of building materials since 1980.  MT Group’s cutting edge testing specializes in both window and curtain wall systems in accordance with; AAMA, ASTM, NFRC, Keystone, and Dade County standards. Our state-of-the-art and fully automated window, door and curtain wall test system, accredited by AAMA and A2LA, combined with our AAMA accredited field testing enables us to bring you fast, accurate and economical testing results for all your fenestration needs.

The Window Testing Division can analyze, evaluate and perform forensic analysis both in the laboratory and field for:

• Sliding Glass Doors
• Skylights
• Curtain Walls
• Panel Walls
• Wall Systems

​• Aluminum, Wood, and Viny​l

MT Group supports the fenestration industry with a broad range of testing capabilities and methods. Some of these services include:
• Air Infiltration
• Water Penetration
• Multi-Point Deflection
• Structural Testing
• Force Entry Resistance
• Research and Development 
• Hurricane Impact Testing
• Dynamic Testing