# SAM #W912DW27RA017

Conversion of Barracks Buildings into Operational Facilities at Joint Base Lewis McChord

**Buyer:** Seattle District, USACE
**Posted:** September 25, 2026
**Respond By:** October 08, 2026
**Identifier:** W912DW27RA017
**NAICS:** 238190, 236220

This opportunity from the U.S. Army Corps of Engineers, Seattle District, focuses on converting two barracks buildings at Joint Base Lewis McChord into operational facilities.
- Project scope includes:
  - Hazardous material abatement and removal, especially in crawl spaces
  - Partial demolition of exterior and interior structures (about 75% of envelope and walls)
  - Removal of mechanical and electrical systems (about 90%)
  - Removal of existing EPDM roof system (excluding roof framing)
  - Installation of new exterior envelope, mechanical and electrical systems
  - Installation of new Thermoplastic Polyolefin (TPO) roof system
  - Exterior painting
  - Site work coordination for utility connections and shared boundaries
- No specific OEMs, vendors, products, or part numbers are listed
- Contractors must coordinate with adjacent projects for site work and utilities
- The project involves both demolition and new construction elements
- No estimated contract value or period of performance provided

### Description

<p>USACE Seattle District has a requirement to convert two (2) existing barracks buildings into&nbsp; operational facilities for 3 tier levels of command. These buildings in general are referred as &ldquo;the&nbsp; Hammer Heads&rdquo;. The Hammer Handles have three (3) floors with a crawl space at grade&nbsp; elevation. The Hammer Heads are single floor. The Basement area with a main utility&nbsp; mechanical &amp; electrical room extends partially under both the Hammer Head and the Hammer&nbsp; Handle.</p>

<p>The definitive removal / demolition work items for each building will require:&nbsp;<br />
a) Hazardous material / debris abatement and removal mostly within the crawl space&nbsp;<br />
b) Partial at ~ 75% removal / demolition of exterior building envelope, interior walls, etc.&nbsp;<br />
c) Removal at ~ 90% removal of building mechanical &ndash; electrical systems&nbsp;<br />
d) Removal of the existing roof EPDM system (but not the roof framing structure)&nbsp;<br />
The definitive repair / new work items for each building will require:&nbsp;<br />
e) New exterior envelope&nbsp;<br />
f) New building mechanical &ndash; electrical systems&nbsp;<br />
g) New Thermoplastic Polyolefin (TPO) Roof system&nbsp;<br />
h) Painting of exteriors<br />
Other considerations for site work coordination:<br />
i) New utility connections (mostly by other entities)<br />
j) Shared construction boundaries with adjacent current and future projects</p>

[View original listing](https://sam.gov/opp/4ca158ffc3d24a9b83429ee9612c50a9/view)