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1420 New York Avenue

Plano Coudon Construction

Project Details


1420 New York Ave. NW Washington, D.C.


Concrete Restoration, Urethane Injection, Waterproofing, Structural Steel Repair

SGS performed a variety of repairs on this project. These included removal and replacement of sidewalk pavers, sidewalk waterproofing repairs, repair of below grade horizontal concrete slab, installation of a new stone cap, vertical and overhead concrete beam repairs, rebar repair and replacement, areaway waterproofing, new concrete slabs inside building vaults, large interior grout curtain installation, and urethan injections.