New York City (NYC)-based Hi-Tech is handling the modernization of six elevators at 461 Fifth Avenue in NYC, a 28-story office/retail tower owned by SL Green. Built in 1988, the building is undergoing a major renovation that includes its façade, lobby and elevator cabs. StructureTone is the general contractor and Gensler is the modernization architect. Hi-Tech will remove the old materials and install new glass panels supplied by McGrory Glass and manufactured by Hi-Tech. The project is set to start in the fourth quarter of this year.