Chelsea WALKER

Procurement contact · NSWC DAHLGREN · Department of Defense

Email	chelsea.r.walker10.civ@us.navy.mil
Phone	540-634-0600
On SAM.gov notices	4 since Aug 2025 — 4 in the last 24 months
Last listed	Aug 2026

What they buy

NAICS	Industry	Notices
541330	Engineering Services	1

PSC	Product or service	Notices
Z1HB	MAINTENANCE OF GOVERNMENT-OWNED GOVERNMENT-OPERATED (GOGO) R&D FACILITIES	3
R425	SUPPORT- PROFESSIONAL: ENGINEERING/TECHNICAL	1

How they restrict competition

8(a) — 3
No set-aside stated — 1

What they post

Sources Sought — 4

Recent notices

Business Data Analytics and Digitization Division (Code 10D) Support — Sources Sought, Aug 2026

Listed alongside

D. Scott Haas
Yolanda Riley

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Source: SAM.gov contract notices that list this contact, including SAM's fiscal-year archives from FY2015. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Is this you? Ask us to remove this page.