Solicitations › DEPT OF DEFENSE › NAICS 561612

Contract Security Officer (CSO) (Armed/Unarmed) Support Services

DEPT OF DEFENSE · Solicitation HQ003426RE099 · NAICS 561612 · Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14) · Closed

Solicitation details

Solicitation number	HQ003426RE099
Notice ID	a52cff8c0392451ba4891e058c9ba215
Agency	DEPT OF DEFENSE
Sub-tier	WASHINGTON HEADQUARTERS SERVICES (WHS)
Contracting office	WASHINGTON HEADQUARTERS SERVICES
NAICS code	561612
Product / service code (PSC)	R430
Set-aside	Service-Disabled Veteran-Owned Small Business (SDVOSB) Set-Aside (FAR 19.14)
Notice type	Solicitation
Posted	11 August 2026
Response deadline	27 August 2026 (closed)

Description

This is a non-personal services contract to provide armed and unarmed Contract Security Officer (CSO) Support services.

Go deeper on this solicitation

FedSift reads the full solicitation package — every attachment — and pre-extracts the compliance matrix, evaluation factors, key risks, win themes and deal-breakers, each with a verbatim quote and the exact PDF page it came from. It scores the opportunity against your company profile, tells you whether to bid as prime or sub, and ranks teaming partners who could close your gaps.

Open the AI analysis in FedSift →

Free forever plan — no credit card. Browse solicitations without an account; sign in for AI analysis and matching.

Other open solicitations in NAICS 561612

Turn-key Detention FacilitiesHOMELAND SECURITY, DEPARTMENT OF · Due 14 September 2026
Notice of Intent to Sole Source - South Texas Transportation September 2026HOMELAND SECURITY, DEPARTMENT OF · Due 15 September 2026
RFQ #70FBR426Q00000038_01 Armed Level II Security Guards DR-4930HOMELAND SECURITY, DEPARTMENT OF · Due 15 September 2026
Local Guard Force - US Mission United Arab Emirates (UAE)STATE, DEPARTMENT OF · Due 18 September 2026
Sea-Based X-Band Radar (SBX-1) SecurityDEPT OF DEFENSE · Due 02 October 2026
Domestic Guard ServicesSTATE, DEPARTMENT OF · Due 05 October 2026
Fairbanks Alaska CBOC Security GuardVETERANS AFFAIRS, DEPARTMENT OF · Due 07 October 2026
District Security Officer - Personal Services ContractJUSTICE, DEPARTMENT OF · Due 01 July 2030

All NAICS 561612 solicitations →

More from DEPT OF DEFENSE

F-15 SMDC Cord SetDEPT OF DEFENSE · Due 12 September 2026
HUB, COMPRESSOR NUT_End_Item_F100_NSN_2840012070041NZ_PN_4060942DEPT OF DEFENSE · Due 12 September 2026
Commercial Cable Television and High-Speed Internet ServicesDEPT OF DEFENSE · Due 13 September 2026
Draeger Perseus A500DEPT OF DEFENSE · Due 13 September 2026
PRC-117G Radio AccessoriesDEPT OF DEFENSE · Due 13 September 2026
Travis AFB - Meter Machine ReplacementDEPT OF DEFENSE · Due 13 September 2026
Solid State Media Disintegrator - 2MMDEPT OF DEFENSE · Due 13 September 2026
Shure Axient Wireless Package - Brand Name, Travis AFB, CADEPT OF DEFENSE · Due 13 September 2026

All DEPT OF DEFENSE solicitations →

Source: this notice on SAM.gov. FedSift republishes public federal procurement data and is not affiliated with the U.S. Government. Always confirm dates and requirements against SAM.gov before responding.