The Department of the Army, Army Corps of Engineers, Seattle District has a design-build requirement for a construction project titled: “FY25 Joint Base Lewis McChord Multi Domain Task Force Buildings 3221 AND 3222 Consolidation, Joint Base Lewis McChord, Washington”.

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• The work objective for this contract establishes permanent facilities for one of the US Army’s newest commands at Joint Base Lewis-McChord. General work will convert two (2) existing barrack buildings into operational facilities for 3 tier levels of command. These buildings in general are referred as “the Hammer Heads”. The Hammer Handles have three (3) floors with a crawl space at grade elevation. The Hammer Heads are single floor. The Basement area with a main utility mechanical & electrical room extends partially under both the Hammer Head and the Hammer Handle. Project work will preserve existing columns, beams, floors, and roof structural framing.
• The definitive removal / demolition work items for each building will require:
  • Hazardous material / debris abatement and removal mostly within the crawl space
  • Partial at ~ 75% removal / demolition of exterior building envelope, interior walls, etc,
  • Removal at ~ 90% removal of building mechanical – electrical systems d) Removal of the existing roof EPDM system (but not the roof framing structure)
• The definitive repair / new work items for each building will require:
  • New exterior envelope
  • New building mechanical – electrical systems
• New roof TPO system
  • Other considerations for site work coordination
  • New utility connections (mostly by other entities)
  • Shared construction boundaries with adjacent current and future projects