Open federal contract opportunities

Federal contract solicitations taking responses now, soonest deadline first. Each links to the notice on SAM.gov and to a brief: the contract it likely follows, the incumbent and who else wins that work. Where do few companies bid? →

Rank them for your company → (by your past contracts and SAM.gov registration)

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5 open notices due within 30 days · 1 due this week · 2 posted in the last 7 days · N00167 → NSWC CARDEROCK

Due	Notice	Buyer	Set-aside	Industry / product	Place	Posted
Oct 12 9:00 AM ET 6 days	Lenel OnGuard system with LenelS2 physical security solutions Special Notice · 1301398064 · Brief · Bid/no-bid Likely single bid	Department of Defense Dept of the Navy · NSWC CARDEROCK	—	561621 security systems services (except locksmiths) L063 technical representative- alarm, signal, and security detection systems	ID	Oct 1
Oct 21 9:00 AM ET 15 days	SOURCES SOUGHT-Motorized Precision Pan-Tilt Positioner-REQUEST FOR INFORMATION (RFI) Sources Sought · N00167-26-SIMACQ-CD-74-0025 · Brief · Bid/no-bid	Department of Defense Dept of the Navy · NSWC CARDEROCK	Small business	334511 search, detection, navigation, guidance, aeronautical, and nautical system and instrument manufacturing 6625 electrical and electronic properties measuring and testing instruments	MD	Sep 21
Oct 31 11:00 AM ET 25 days	Acoustic Testing for the IM-272A/WDQ Air Particle Detector and isolation valves Combined Synopsis/Solicitation · N0016726Q1166 · Brief · Bid/no-bid Few bidders likely	Department of Defense Dept of the Navy · NSWC CARDEROCK	Small business	541330 engineering services H999 other qc/test/inspect- miscellaneous	—	Sep 24
Nov 2 1:00 AM ET 27 days	RFP for Advanced Signatures Technologies (AST) Solicitation · N0016726R3104 · Brief · Bid/no-bid Last contract $22.8MFew bidders likelySeaPort-NxG	Department of Defense Dept of the Navy · NSWC CARDEROCK	Small business	541330 engineering services AC13 national defense r&d services; department of defense - military; experimental development	—	Sep 29
Nov 2 11:00 AM ET 27 days	Synthetic Signature Generation (SSG) Support Services Solicitation · N0016726R1006 · Brief · Bid/no-bid Last contract $1.19MFew bidders likely	Department of Defense Dept of the Navy · NSWC CARDEROCK	None	541330 engineering services K020 modification of equipment- ship and marine equipment	West Bethesda MD	Sep 28

How this list is made

SAM.gov contract notices still taking responses: the response deadline is today or later and falls in the window. Notices without a deadline (many special notices) aren't listed. Deadlines change with amendments: check the notice on SAM.gov before you plan around one.
From the public SAM.gov extract, loaded daily; notices posted after the latest load aren't here yet.

Newest notice in the data: 2026-10-05. Data as of 2026-10-05.