Design & Engineering
Much of the difference between a well-designed and engineered window or
door and a commonly manufactured one is not immediately visible to the
eye, yet has a significant impact on the performance, longevity,
maintenance and function of the unit. Dynamic designs are typically
tested by independent test labs to ensure proven performance for air
infiltration, water penetration and structural wind load. Dynamic
offers optional 3rd party Structural Engineering services upon request. 
For a detailed description of the engineering and millwork features found in Dynamic windows and doors please refer to our Architectural Resources section.