Gallery By Project Type New Hampshire Tech Institute - Grappone Hall New Hampshire Tech Institute - Grappone Hall Representative:Pace Representatives, Inc. One Rockdale Street Braintree, Massachusetts 02184 Project Category:Schools and Colleges Architect:D. C. Design Architect PLLC Contractor:T. L. T. Construction Location:Concord, New Hampshire Finish:Ultrapon 70% PVDF - Vancover Copper Glass:1" Clear Sungate 500 Argon Low-e Erector:Granite State Glass Products Used: XTherm E-Shade Series D302 (TS) Series 403 (T) Series 700 Roto-Vent System 5500 (TS)