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Sources Sought Expired 1 notice 6 documents

New Prototype Enclave B657 (STAR) B671471-1

Solicitation B671471-1 Copied Notice ID d167188d256444a5b9403b3a92bf9596 Copied ENERGY, DEPARTMENT OF — LLNS – DOE CONTRACTOR
SAM.gov
Posted
Aug 12, 2025
Deadline
Sep 10, 2025
Set-aside
None
NAICS
236220
PSC
N/A

Summary

AI-generated · Aug 24, 2025

Provide construction services for a 16,110-square-foot ground-up, single-story prototype laboratory building, including all site work and building systems, for LLNS.

Must have substantial experience in ground-up construction of buildings of similar size and function, with demonstrated work using CMU, architectural metal, and insulated building components; prior experience with Federal or similar institutions; ability to meet LLNS prequalification requirements and hold the necessary safety and financial qualifications. Submit detailed information on qualifications and capabilities; prequalification packages should be sent to LLNS contacts. If already prequalified with LLNS, re-submission is not required.

Lawrence Livermore National Security, LLC (hereinafter called LLNS ) is seeking sources for the performance of Construction Services for 16.110 sqft ground up single story Prototype lab space in support of LLNS requirements. The services will entail construction. Only contractors that have considerable expertise and experience in ground-up construction of buildings of similar size and function, have experience with CMU / Architectural Metal and Insulated buildings, have worked with Federal or similar institutions, can meet LLNS prequalification requirements, and who possess the necessary contractor qualifications, including Safety & Financial, will be considered. Interested contractors should submit detailed information on their qualifications and capabilities via e-mail to Daniela Pac, at pac1@llnl.gov. Prequalification packages should be sent to Lisa Cabral at cabral8@llnl.gov, CC: Daniela Pac at pac1@llnl.gov. **If you are already prequalified with LLNS, you do not need to re-send prequalification packages

From Sources Sought posted on Aug 12, 2025

Notice history

1
  1. Sources Sought LATEST Posted Aug 12, 2025

Details

Solicitation number B671471-1
Notice ID d167188d256444a5b9403b3a92bf9596
Notice type Sources Sought
NAICS 236220
Place of performance Livermore, California
Archive date Sep 25, 2025

Award Information

Not yet awarded

Contacts

primary
Daniela Pac

Email

Agency

ENERGY, DEPARTMENT OF
ENERGY, DEPARTMENT OF
LLNS – DOE CONTRACTOR

Place of Performance

Livermore, California 94550
USA

Dates

Posted Aug 12, 2025 11 months ago
Last Updated Aug 06, 2026 1 day ago
Due Sep 10, 2025 10 months ago