Earth Covered Magazines
Department of Defense seeks construction contractors to build reinforced concrete earth-covered magazines (bunker-like munitions storage structures) in Okinawa, Japan.
Construction of multiple earth-covered magazines (ECM)—reinforced concrete bunker-like structures with concrete floor, wall, and roof slabs designed to safely store explosives and munitions with blast mitigation.
- Experience constructing reinforced concrete bunker or hardened structures
- Understanding of blast-resistant design and explosive munitions storage safety requirements
- Ability to perform work at Okinawa, Japan location
- Likely need for security clearance or DoD facility access approval
| Solicitation # | FA527026PKC001 |
| Notice type | Sources Sought |
| NAICS | 236220 |
| Set-aside | Full & open |
| Place of performance | Okinawa, JP-47 |
| Response deadline | 2026-06-15 11:00 |
| Posted | 2026-05-19 |
Don't just find it — prepare it.
Get a go/no-go call, a full compliance checklist, your bid-package outline, and a tailored first draft for this exact solicitation — built from the full package and your company profile.
Bid Assist plan required · we'll email your finished deliverable in a couple of minutes.
Want bids like this in your inbox?
BidQuill alerts you the moment a matching NAICS 236220 opportunity posts — briefed, not buried.
Get free alerts