Grunley Named Prime Contractor for Potomac Annex Building 5 Renovation

The work will also include hazardous materials abatement; selective demolition; architectural and structural improvements; replacement of mechanical, electrical, and plumbing systems; and installation of new telecommunications, sprinkler and fire alarm systems. Select historic restoration will be performed. Grunley will be required to implement and maintain sustainable construction processes throughout completion of the project. All work must be performed without impeding access to adjacent residences and federal buildings.
Karn Charuhas Chapman & Twohey will serve as the Architect of Record.