4619 41st Street, at Wisconsin Avenue

Saturday, January 1, 2011

Capitol Engineering Group is the MEP engineers for this mixed use project in DC. "Owner 4619 41st LLC has begun construction on the site, certainly better known for what it was than what it will be. The land abuts the landmarked Western Union tower, an art deco, 73-foot limestone tower designed as a microwave relay station to replace wired telegraphy, the first structure in the country built for that purpose. The construction site also was used briefly by American Tower for a 760-foot behemoth that would have dwarfed others nearby, but was heavily protested by neighbors who fought the concentration of radio towers on the visible site. The tower was about 50% completed when the city forced it to halt construction, the tower sat half-finished for several years before coming down in 2007. Engineers for the site call the project one of the more technically difficult sites to work on, with the tiny site adjoining the Western Union tower and Dancing Crab, both of which have to be dug below and underpinned, caisson footings from the removed radio tower have to be excavated, and a Metro tunnel underneath that WMATA doesn't really want punctured." DCmud (for more see) http://dcmud.blogspot.com/search?q=4619