NAICS 561621
Security Systems Services (except Locksmiths)
Federal security systems services (except locksmiths) contract opportunities under NAICS code 561621.
151 Active Opportunities
Top Posting Agencies
INTERIOR, DEPARTMENT OF THE.US FISH AND WILDLIFE SERVICE.FWS, IT SERVICES(8)VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.252-NETWORK CONTRACT OFFICE 12 (36C252)(6)VETERANS AFFAIRS, DEPARTMENT OF.VETERANS AFFAIRS, DEPARTMENT OF.NETWORK CONTRACT OFFICE 23 (36C263)(5)
Set-Aside Programs
Small Business(59)Other(25)SDVOSB(14)8(a)(1)
Recent Opportunities
INTENT TO SOLE SOURCE OEM JOHNSON CONTROLS VIDEO SURVEILLANCE AND EQUIPMENT MAINTENANCE
DEPT OF DEFENSE.DEPT OF THE NAVY.NAVSUP.NAVSUP GLOBAL LOGISTICS SUPPORT.NAVSUP FLC PUGET SOUND.NAVSUP FLT LOG CTR PUGET SOUNDDue Jul 14, 2026
PACS and VASS Hardware and Software Maintenance Support Services
ENERGY, DEPARTMENT OF.ENERGY, DEPARTMENT OF.PRINCETON LAB - DOE CONTRACTORDue Jul 14, 2026
Intrusion Detection System (IDS), Public Address (PA), and Fire Detection System (FDS) Maintenance Services – Kosovo
DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.ACC-OO.409TH CSB.0409 AQ HQ CONTRACTDue Jul 15, 2026
TDAC-WSMR Security Hardening/SCIF Bldg 1401
DEPT OF DEFENSE.DEPT OF THE ARMY.AMC.ACC.MISSION INSTALLATION CONTRACTING COMMAND.418TH CSB.W6QM MICC-FT BLISSDue Jul 15, 2026
Honeywell Vindicator Intrusion Detection System (IDS)
DEPT OF DEFENSE.DEPT OF THE AIR FORCE.AIR EDUCATION AND TRAINING COMMAND.JOINT BASE SAN ANTONIO.FA3016 502 CONS CLDue Jul 16, 2026
+ 146 more opportunities
See All 151 Security Systems Services (except Locksmiths) Opportunities
Sign up free to explore the full list on your dashboard — filtered by your location, set-asides, and preferences.
Get Started Free