Contract Security Officer (CSO) (Armed/Unarmed) Support Services
Plain-English Summary
The Dept Of Defense is looking for contract security officer (cso) (armed/unarmed) support services. This is a service-disabled veteran-owned small business set aside contract, meaning only qualifying small businesses can bid. Responses are due in 24 days (August 13, 2026).
Contract Details
- Solicitation #
- HQ003426RE099
- Type
- Solicitation
- NAICS Code
- 561612
- PSC Code
- R430
- Posted
- July 20, 2026
- Response Deadline
- August 13, 2026
Agency & Contact
- Department
- DEPT OF DEFENSE
- Sub-agency
- WASHINGTON HEADQUARTERS SERVICES (WHS)
- Office
- WASHINGTON HEADQUARTERS SERVICES
- Point of Contact
Who Should Bid
- Businesses classified under NAICS 561612
- Service-Disabled Veteran-Owned Small Businesses
- Must be registered in SAM.gov with active status
- Must have relevant past performance or capability statement
Tips for Winning This Contract
- You have time to prepare a thorough response — use it for teaming arrangements or subcontracting
- Small business set-aside means less competition from large primes — your odds are better here
- Contact the contracting officer with questions BEFORE the deadline — they want to help qualified bidders
- Review the full solicitation documents on SAM.gov for detailed requirements
- Check if there's an industry day or Q&A session listed
Download attachments, full requirements, and submit your response on SAM.gov
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