# LBNL decommissioning and demolition (D&D)

Canonical: https://abierto.us/opportunities/tk9252025

- Solicitation number: TK9252025
- Notice type: Presolicitation
- Status: Closed. Deadline was November 30, 2025 at 7:00 PM EST
- Department: Department of Energy
- Contracting office: Berkeley Natl Lab - DOE Contractor (899032)
- NAICS: 236220 Commercial and Institutional Building Construction
- Product or service code: Y1EZ Construction Of Other Industrial Buildings
- Place of performance: Berkeley, California
- County: Alameda County (FIPS 06001). https://abierto.us/counties/alameda-county-ca-06001
- City: Berkeley. https://abierto.us/cities/berkeley-ca-0606000
- First posted: October 21, 2025
- Last posted: October 21, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/c23bf83325fa442e8c81203e0428a863/view

## Description

The University of California (the University), Lawrence Berkeley National Laboratory (LBNL), which is operated under Prime Contract DE-AC02-05CH11231 with the U.S. The Department of Energy (DOE) is seeking information on qualifications to perform decommissioning and demolition (D&D) of multiple buildings located on Laboratory Property.

## Publications

- October 21, 2025: Presolicitation, due November 30, 2025 at 7:00 PM EST. Notice b5a0a51d5fe7473bab9ad45ecb77594c. https://sam.gov/workspace/contract/opp/b5a0a51d5fe7473bab9ad45ecb77594c/view
- October 21, 2025: Presolicitation, due November 30, 2025 at 7:00 PM EST. Notice c23bf83325fa442e8c81203e0428a863. https://sam.gov/workspace/contract/opp/c23bf83325fa442e8c81203e0428a863/view

## Points of contact

- Tracy Kaae, tracykaae@lbl.gov, 510-486-4234

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/tk9252025.