ContractSpecial Notice

Little Mountain Testing Facility (LMTF) Progress-Design-Build OT

DEPT OF DEFENSE W91238269A001
Response Deadline
May 11, 2026
3 days left
Days Remaining
3
Until deadline
Set-Aside
No Set aside used
Notice Type
Special Notice

Contract Opportunity Analysis

The U.S. Army Corps of Engineers is planning a competitive progressive design-build procurement for the Little Mountain Testing Facility at Hill Air Force Base, Utah, to expand testing capabilities in support of the Sentinel program and nuclear hardness mission requirements. The project calls for a 50,000-square-foot facility with specialized laboratories, support areas, a receiving area with loading dock access, and robust reinforced construction with radiation shielding. It is being pursued through a two-step process that starts with a Statement of Qualifications white paper, followed by pitches for selected firms, and the resulting effort will cover design development, preconstruction, and construction under a firm-fixed-price arrangement; CMMC Level 1 self-assessment is required. The listed total program funding is $111.5 million, and the virtual Industry Day is scheduled for May 14, 2026, with registration requested by May 11, 2026, at 4:00 PM Mountain time.

Classification Codes

NAICS Code
236210
Industrial Building Construction
PSC Code
Y1AZ
CONSTRUCTION OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS

Solicitation Documents

3 Files
SPECIAL NOTICE LMTF 20260505.docx
Word41 KBMay 8, 2026
AI Summary
The U.S. Army Corps of Engineers (USACE) is announcing an upcoming Progressive Design-Build (PDB) competition for the Little Mountain Testing Facility (LMTF) at Hill Air Force Base, Utah, with an estimated funding of $111.5 million. This project aims to construct a 50,000 sq ft facility to expand testing capabilities for the Sentinel program, including specialized laboratories, support areas, and robust construction with radiation shielding. An Industry Day will be held virtually on May 14, 2026, for interested parties. The acquisition strategy involves a two-step process: white papers followed by pitches, leading to the selection of a PDB entity for design, preconstruction, and construction services under a Firm-Fixed-Price agreement. Key security requirements include Cybersecurity Maturity Model Certification (CMMC) Level 1 (Self-Assessment).
SPECIAL NOTICE LMTF 20260430.docx
Word34 KBMay 5, 2026
AI Summary
The U.S. Army Corps of Engineers (USACE) is issuing a special notice for an upcoming Progressive Design-Build (PDB) competition for the Little Mountain Testing Facility (LMTF) at Hill Air Force Base (HAFB), Utah. This project, with a total program funding of $111.5 million, aims to construct a 50,000 sq ft facility to support the Sentinel program and future Nuclear Hardness mission requirements. The facility will house specialized radiation effects equipment, test cells, control rooms, material storage, dosimetry testing areas, and a classified conference room, with robust construction featuring reinforced concrete, structural steel, and specialized shielding. An Industry Day will be held virtually on May 14, 2026, for interested parties to gain insights and provide feedback. The acquisition strategy involves a two-step competitive selection process: submission of white papers (Statement of Qualifications) followed by pitch meetings for down-selected companies. The agreement will be a Firm-Fixed-Price (FFP) award to the most qualified PDB entity for design development, preconstruction services, and construction. Key security requirements include a Cybersecurity Maturity Model Certification (CMMC) Status of Level 1 (Self-Assessment) for handling Federal Contract Information (FCI).
SPECIAL NOTICE LMTF 20260508.docx
Word41 KBMay 8, 2026
AI Summary
The U.S. Army Corps of Engineers (USACE) is announcing an upcoming competition for a Progressive Design-Build (PDB) solicitation for the Little Mountain Testing Facility (LMTF) at Hill Air Force Base (HAFB), Utah. This project, with a total funding of $111.5 million, aims to construct a 50,000 sq ft facility to expand testing capabilities for the Sentinel program, focusing on nuclear hardness mission requirements. Key components include specialized laboratories, support areas, and robust construction with radiation shielding. An Industry Day will be held virtually on May 14, 2026, to provide an overview. The acquisition strategy involves a two-step competitive selection process: white papers followed by pitches. The awarded entity will provide design development, preconstruction services, and construction under a Firm-Fixed-Price agreement. The project requires Cybersecurity Maturity Model Certification (CMMC) Level 1.

Related Contract Opportunities

Project Timeline

postedOriginal Solicitation PostedApr 30, 2026
amendedAmendment #1· Description UpdatedMay 5, 2026
amendedLatest Amendment· Description UpdatedMay 8, 2026
deadlineResponse DeadlineMay 11, 2026
expiryArchive DateMay 30, 2026

Agency Information

Department
DEPT OF DEFENSE
Sub-Tier
DEPT OF THE ARMY
Office
W075 ENDIST SACRAMENTO

Point of Contact

Name
Michelle spence

Place of Performance

Hill Air Force Base, Utah, UNITED STATES

Official Sources