Overview

Timmons Group, as part of the Hensel Phelps Design-Build Team, provided civil engineering, environmental, landscape architecture, land surveying, and construction administration services for the $315 million MDIA Headquarters at Marine Corps Base Quantico. The MDIA Headquarters is a secure, state-of-the-art facility housing the headquarters operations for the following military investigative agencies: Naval Criminal Investigative Services, Air Force Office of Special Investigations, Army Criminal Investigation Command, Counterintelligence Field Activity and the Defense Security Service. Timmons Group provided pre development and construction stage environmental services to support the project completion including substantial off-site road widening and bridge improvements.


Project Highlights

  • Critical project performance of comprehensive services portfolio
  • Small whorled pogonia (Isotria medeoloides) survey, identification, and resolution
  • Pond closure and fish relocation