Engineers + Architects

14 Wall Street
New York, NY 10005
(212) 505 1133

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    Please contact us if you think our professional services can be of value to you.


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    SuperScript is a quarterly newsletter from SUPERSTRUCTURES. Founded in 1981, we are a firm of architects, structural engineers, and conservators dedicated to the art and science of exterior restoration.


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      555 Fifth Avenue
      New York, NY

      555 Fifth Avenue is a high-rise modernist building in midtown Manhattan completed in 1955. SUPERSTRUCTURES has been retained by the building owner and tenants for multiple structural engineering projects over the course of over ten years. These have included an evaluation of the structural feasibility of a green-roof installation at the roof terraces; structural support for new HVAC equipment on the 11th and 12th floors; and structural alterations on the ground, 2nd and 3rd floors. Other projects included structural engineering for a stair opening in tenant space on the 5th floor and structural design of framing system to support a 55,000 lb safe to be placed on the building’s 3rd floor.