Security Systems Services
357 active contract opportunities
357
Active Opportunities
317
Posted Last 7 Days
30 days
Avg Response Window
Top Industries
- Security Systems Services (except Locksmiths)339
- Locksmiths12
- Security Systems Services6
Set-Aside Distribution
- 160
- Small Business74
- No Set Aside56
- SDVOSB27
- Small Business Set Aside - Total26
Top Locations
- VA59
- CA25
- DC23
- FL16
- MD16
About NAICS56162
The North American Industry Classification System (NAICS) code 56162 covers security systems services. Federal agencies use NAICS codes to classify contracts by industry. Businesses should register their applicable NAICS codes in SAM.gov.
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SDVOSBJ063-Notice of Intent to Sole Source X-Ray Machine Maintenance
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Justification for 2 month Bridge ACS IDS
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NAICS 561621
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7J-SUPPLY: MD-SPEC AGNT-BALT-VIDEO SURVEILLANCE SYSTEM
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NAICS 561621
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D-SUPPLY: OK-DEEP FORK NWR-SECURITY SYSTEM INSTALL
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NAICS 561621
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Small BusinessR430-Burglary Monitoring Alarm and Fire Monitoring Alarm w/ Preventive Maintenance
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NAICS 561621
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SDVOSB7E-SUPPLY: ND-FWS KULM WMD-VIDEO SURVEILLANCE SYSTEM
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NAICS 561621
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H312-Fire System Inspection & Testing
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SDVOSBJ012-Base +Plus 4 - Fire Extinguisher Inspection Service (556) 556C60150
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No Set Aside7J-SUPPLY: MI FWS MI STATE PLO PAC UPDATE
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NAICS 561621
Posted Jun 1, 2026
Mental Health Over Door Alarm System and Installation
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MATHER, CA
NAICS 561621
Posted May 29, 2026
SDVOSB
