# SOLE SOURCE – Non-Personal Professional Support Services (PSS) for Program Executive Office, Ships (PEO Ships), Guided Missile Destroyer (DDG(X)) Program Office (PMS 460)

Canonical: https://abierto.us/opportunities/n0016426cb001

- Solicitation number: N0016426CB001
- Notice type: Justification (first published as special notice)
- Status: Awarded to Herren Associates Inc.
- Department: Department of the Navy
- Agency: Department of the Navy
- Contracting office: NSWC Crane (N00164)
- NAICS: 541330 Engineering Services
- Product or service code: R425 Engineering and Technical Services
- Place of performance: Washington Navy Yard, District of Columbia
- County: District of Columbia (FIPS 11001). https://abierto.us/counties/district-of-columbia-dc-11001
- First posted: December 15, 2025
- Last posted: April 23, 2026
- SAM.gov: https://sam.gov/workspace/contract/opp/4cb97f9745a9462882dc01ce83932bd2/view

## Description

JUSTIFICATION

## Award on USAspending

- Recipient: Herren Associates Inc. (UEI HJZ7U63U8N13)
- Contract: N0016426CB001, definitive contract
- Obligated: $800,000.00, current value $6,286,210
- Competition: Not Competed, 1 offers received
- Link: award number N0016426CB001 equals the contract number; same awarding office N00164 (high confidence)
- Record: https://www.usaspending.gov/award/CONT_AWD_N0016426CB001_9700_-NONE-_-NONE-/


## Publications

- December 15, 2025: Special notice, due January 2, 2026 at 2:00 PM EST. Notice d7c36c6673a143d495cd37318875de7a. https://sam.gov/workspace/contract/opp/d7c36c6673a143d495cd37318875de7a/view
- April 23, 2026: Justification. Notice 4cb97f9745a9462882dc01ce83932bd2. https://sam.gov/workspace/contract/opp/4cb97f9745a9462882dc01ce83932bd2/view

## Points of contact

- Logan Kelley, logan.b.kelley.civ@us.navy.mil

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Source: SAM.gov Contract Opportunities bulk extract and USAspending.gov award data. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/n0016426cb001.