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

Location: Utah
Posted: May 15, 2026
Due: May 29, 2026
Agency: DEPT OF DEFENSE
Type of Government: Federal
Category:
  • Y - Construction of Structures and Facilities
Solicitation No: W91238269A001
Publication URL: To access bid details, please log in.
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Little Mountain Testing Facility (LMTF) Progress-Design-Build OT
Active
Contract Opportunity
Notice ID
W91238269A001
Related Notice
Department/Ind. Agency
DEPT OF DEFENSE
Sub-tier
DEPT OF THE ARMY
Major Command
US ARMY CORPS OF ENGINEERS
Sub Command
ENGINEER DIVISION SOUTH PACIFIC
Sub Command 2
ENDIST SACRAMENTO
Office
W075 ENDIST SACRAMENTO
General Information View Changes
  • Contract Opportunity Type: Special Notice (Updated)
  • Updated Published Date: May 15, 2026 02:57 pm MDT
  • Original Published Date: Apr 30, 2026 02:47 pm MDT
  • Updated Response Date: May 29, 2026 02:00 pm MDT
  • Original Response Date: May 11, 2026 04:00 pm MDT
  • Inactive Policy: Manual
  • Updated Inactive Date: May 30, 2026
  • Original Inactive Date: May 30, 2026
  • Initiative:
    • None
Classification
  • Original Set Aside: No Set aside used
  • Product Service Code: Y1AZ - CONSTRUCTION OF OTHER ADMINISTRATIVE FACILITIES AND SERVICE BUILDINGS
  • NAICS Code:
    • 236210 - Industrial Building Construction
  • Place of Performance:
    Hill Air Force Base , UT
    USA
Description View Changes

DRAFT PROGRAM SOLICITATION



For Progressive Design-Build (PDB) under Other Transaction (OT)





Project: Little Mountain Testing Facility (LMTF), Hill Air Force Base (HAFB), Utah (UT)



The U.S. Army Corps of Engineers (USACE) is issuing this DRAFT program solicitation for the design and construction of the LMTF using Progressive Design-Build under 10 USC §2808a Other Transaction for Construction. This notice is provided for informational purposes to allow interested parties to review the proposed acquisition approach and provide feedback prior to release of the official solicitation.



Project Overview




  • Project Title: LMTF

  • Location: HAFB, UT

  • Agency: USACE, District Sacramento (SPK)

  • NAICS Code: 236210 – Industrial Building Construction

  • Total Program Funding: $111,500,000.00



Project Description



The primary goal is to construct a 50,000 sq ft facility to house expanded testing capabilities in support of the Sentinel program at the Little Mountain Testing Facility. The facility is critical for meeting future Nuclear Hardness mission requirements.



Key components of the construction include:




  • A laboratory for specialized radiation effects equipment, test cells, and control rooms.

  • Support areas for material storage, dosimetry testing, and a classified conference room.

  • A receiving area with a loading dock to accommodate forklifts and delivery trucks.

  • Robust construction featuring reinforced concrete, structural steel, and specialized shielding (concrete, earth barriers, and standoff distance) to contain radiation.



The new facility will house advanced testing equipment, including the Advanced Radiation Environment Simulator (ARES) and a 14 MeV neutron generator, to provide dose rate and total dose testing for parts, modules, and entire systems.



Acquisition Strategy (Pre-Award)



The USACE will use a streamlined competitive selection process:




  • Step 1 –White Papers: Interested parties will submit a Statement of Qualifications {max 10 pages}. The government intends to down-select up to three Companies to proceed to Step 2.

  • Step 2 – Pitches: Selected Companies will participate in pitch meetings. One company will be selected as the Design-Build team for award of the initial design and preconstruction services with a modification for design completion and construction award.



Award



The agreement will be awarded to the most qualified progressive design-build entity (PDBE) to provide design development, preconstruction services, and construction. Post-award Phase 1 of PDB includes Design and Pre-construction services and Post-award Phase 2 includes the final design and construction. The agreement will be Firm-Fixed-Price (FFP). The FFP for successive design and construction milestones will be agreed to as the design progresses and funds are available.





Key Security Requirements



General Requirement and Authority



Required Level: The Government has determined that this project requires a Cybersecurity Maturity Model Certification (CMMC) Status of Level 1 (Self-Assessment). Performance under the resulting Agreement will require the handling of Federal Contract Information (FCI). Interested parties must have achieved a Final Level 1 (Self-Assessment) Status and, at the time of award, affirm completion of the required self-assessment and attestation.


Attachments/Links
Contact Information
Contracting Office Address
  • KO CONTRACTING DIVISION 1325 J STREET
  • SACRAMENTO , CA 95814-2922
  • USA
Primary Point of Contact
Secondary Point of Contact
History

Related Document

Apr 30, 2026[Special Notice (Original)] Little Mountain Testing Facility (LMTF) Progress-Design-Build OT
May 1, 2026[Special Notice (Updated)] Little Mountain Testing Facility (LMTF) Progress-Design-Build OT
May 5, 2026[Special Notice (Updated)] Little Mountain Testing Facility (LMTF) Progress-Design-Build OT
May 8, 2026[Special Notice (Updated)] Little Mountain Testing Facility (LMTF) Progress-Design-Build OT
May 16, 2026[Special Notice (Updated)] Little Mountain Testing Facility (LMTF) Progress-Design-Build OT
May 28, 2026[Presolicitation (Original)] Little Mountain Testing Facility (LMTF) Progress-Design-Build OT
May 28, 2026[Special Notice (Updated)] Little Mountain Testing Facility (LMTF) Progress-Design-Build OT
May 29, 2026[Presolicitation (Updated)] Little Mountain Testing Facility (LMTF) Progress-Design-Build OT
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...- CONSTRUCTION OF OTHER WAREHOUSE BUILDINGS NAICS Code: 236210 - Industrial Building Construction ...

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...: 236210 - Industrial Building Construction Place of Performance: Hill Air Force Base ...

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