Designing and engineering a secure building envelope that will provide a long useful life, and performs to the requirements of the stringent current building codes. This requires extensive research and knowledge of today’s glass & glazing industry. Touchstone Consulting Group can participate in the design of the exterior envelope, structural wind pressure review & criteria, laboratory structural testing, structural submittals peer review, and provide an array of diversified design & engineering solutions to achieve a long lasting, and structural adequate building envelope.