Government Vendors in NAICS 561621

Browse companies classified under NAICS 561621 - Security Systems Services (except Locksmiths) that provide products and services to federal, state, local, educational, and public agencies. Search government contractors, suppliers, and manufacturers participating in public-sector procurement within this industry.

NAICS 561621 covers security systems services except locksmiths. Businesses in this category sell security systems and provide installation, repair, maintenance, or monitoring services.

Browse Government Vendors by NAICS Industry

Results for NAICS 561621 - Security Systems Services (except Locksmiths)

Results 326 - 350 of 1,582 Vendors
Vendor Name

American Fire Technologies

Fire suppression and alarm systems.

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Sonitrol Security Systems of Hartford, Inc.

Security Systems

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GEORAL INTERNATIONAL

State of the art Security Entrance Systems

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WINFIELD LOCKS, INC

Electronic Locking Systems, Credit Card Locks, Battery Powered Locks

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A & M FIRE PROTECTION, LLC

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ABSCO ALARMS, INCORPORATED

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ABSOLUTE QUALITY SOLUTIONS LLC

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ANGELO SOLUTIONS, LLC

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ARKANSAS SATELLITE & WIRELESS, INC.

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SKIDMORE INVESTIGATIONS, INC.

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TURPERA GROUP, LTD

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ELECTRONIC SERVICE SOLUTIONS, INC. NEW YORK

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FIRE SECURITY ELECTRONICS & COMMUNICATIONS, INC.

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FIREWORX, LLC

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FISHER FIRE EXTINGUISHER SERVICE INC

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ISLAND SIGNAL & SOUND INC

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KELLY ELECTRONICS, INC.

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KEYNECTUP, INC.

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G 300 SECURITY SERVICES, INC.

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HIGH-RISK PROTECTIVE AGENCY, LC

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INDIANA TECHNICAL INSTALLATIONS, LLC

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CDBRADY & ASSOCIATES LLC

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CONSULE, LLC

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CRITICAL PROTECTION SERVICES LLC

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CRITICAL TECHNOLOGY SOLUTIONS, INC.

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Results 326 - 350 of 1,582 Vendors

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Related NAICS 561621 Resources