Bid guide
How to bid on the B21 Low Observable/Radio Frequency Hangar for the Dept of the Army
What the Army Corps of Engineers is buying
The U.S. Army Corps of Engineers, Fort Worth District, is conducting market research for a new 95,529-square-foot Low Observable Corrosion Control Hangar and Radio Frequency Facility for the B-21 weapons system at Dyess Air Force Base, Texas. This project has an estimated construction value between $280 million and $300 million.
The project involves constructing a facility that supports the B-21, requiring a highly collaborative and iterative design process due to its complexity and critical schedule. The government is seeking feedback on innovative construction methodologies such as modular and off-site prefabrication, 3D printing for secondary components, and advanced materials like self-healing concrete or high-performance insulation.
Key dates and what happens at the deadline
This is a Request for Information (RFI) or Sources Sought notice, not a contract offer. Responses are due by September 23, 2026, at 2:00 PM CDT (3:00 PM ET). This deadline is for submitting your capabilities statement and market intelligence response via email.
The purpose of this RFI is for market research, information, and planning. The government will not pay for any information or administrative costs incurred in responding. The projected award date for Phase 1 (Design and Preconstruction Services) is around July 2027, with construction expected to take approximately 1217 calendar days after the Phase 2 construction modification.
Who this opportunity suits
This opportunity is suitable for commercial construction firms, design-builders, and non-traditional defense contractors. The project falls under NAICS Code 236220 (Commercial and Institutional Building Construction) and Product Service Code Y1BG (Construction of Electronic and Communications Facilities).
The Army Corps of Engineers is particularly interested in firms capable of advanced commercial construction methodologies, project delivery risks, and acquisition preferences. They are exploring various acquisition strategies, including Progressive Design-Build (PDB), Design-Build to Budget (DBtB), or Construction Management at Risk (CM@Risk), potentially utilizing Other Transaction Authority (OTA).
How to respond to this RFI
To respond, you must submit your capabilities statement and Market Intelligence response via email. Send your submission to Thomas Howard at [email protected] and Nicholas Johnston at [email protected].
The email subject line must be: "Sources Sought Response: B21 Low Observable/Radio Frequency Hangar (LO/RF) Market Intel - [Your Firm Name]". The file naming convention for your attachment should be: Market Intel_B21 LO/RF_[FIRM NAME].
Tips for preparing a competitive response
Clearly articulate your firm's experience with large-scale construction projects, especially those involving complex facilities or specialized requirements like low observable or radio frequency environments. Highlight any past performance with design-build or similar collaborative delivery methods.
Address the innovative methodologies mentioned in the RFI, such as modular construction, 3D printing, and advanced materials. Provide specific examples or discuss your firm's capacity and capability to implement these approaches. Since this is market research, focus on demonstrating your firm's expertise and understanding of the project's unique challenges and potential solutions.
See the live bid — deadline, agency details, and how to respond
Dates and requirements can change via addenda; always verify on the bid page and at the original source before responding.
View this bid on BiddingSimpleThis guide was prepared by BiddingSimple from the solicitation’s public posting. It is not official guidance from DEPT of the Army; the original posting controls.