What government contracts are available for NAICS 561621?

There are currently 346 active contract opportunities classified under NAICS 561621 (Security Systems Services (except Locksmiths)), representing $654,120,662 in total obligations over the last 12 months. Browse all NAICS 561621 contracts .

Who are the top companies winning NAICS 561621 contracts?

Top contractors winning awards under NAICS 561621 include M. C. DEAN, INC., SERCO INC, FIRST COAST SECURITY SOLUTIONS, INC., PARAGON SYSTEMS INC, and AKAMAI INTELLIGENCE LLC. These companies have received the highest contract values in this NAICS code over the last 12 months. View the full contractor list .

Which agencies award the most NAICS 561621 contracts?

The agencies awarding the most contracts under NAICS 561621 include Department Of Defense, Department Of Homeland Security, 693KA8 System Operations Contracts, Defense Ci And Security Agency, and Department Of Justice. These agencies represent the largest sources of procurement activity for Security Systems Services (except Locksmiths).

What is the market trend for NAICS 561621?

Government spending on NAICS 561621 (Security Systems Services (except Locksmiths)) has declined by 5.0% year-over-year. In the last 12 months, 1,401 contracts worth $654,120,662 were awarded to 585 unique contractors. Despite the decline, this remains an active procurement category with ongoing opportunities.

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NAICS Code· 561621

NAICS 561621: Security Systems Services (except Locksmiths)

Name: Government Contract Statistics for NAICS 561621 — Security Systems Services (except Locksmiths)
Creator: CLEATUS
License: https://www.cleat.ai/terms-conditions

This U.S. industry comprises establishments primarily engaged in (1) selling security alarm systems, such as burglar and fire alarms, along with installation, repair, or monitoring services or (2) remote monitoring of electronic security alarm systems. Cross-References. Establishments primarily engaged in--Show more

NAICS 561621 – Security Systems Services (except Locksmiths) encompasses the installation, integration, maintenance, and monitoring of electronic security systems designed to protect physical assets, personnel, and sensitive infrastructure. This includes intrusion detection systems, access control platforms, video surveillance networks, alarm monitoring centers, and integrated security management software.

346

Active Contracts

$654.1M

Total Obligations (12mo)

1.4K

Awarded Contracts (12mo)

585

Contractors Awarded (12mo)

Median Bidders per Award

-5.0%

YoY Growth

NAICS 561621 FAQ

Frequently Asked Questions

NAICS code 561621 covers Security Systems Services (except Locksmiths). This U.S. industry comprises establishments primarily engaged in (1) selling security alarm systems, such as burglar and fire alarms, along with installation, repair, or monitoring services or (2) remote monitoring of electronic security alarm systems. Cross-References. Establishments primarily engaged in--

To find government contracts for NAICS 561621 (Security Systems Services (except Locksmiths)), start by searching on CLEATUS where you can filter by NAICS code, agency, set-aside type, and more. Register your business on SAM.gov with NAICS 561621 listed in your entity profile. Monitor new solicitations, review incumbent contractors, and analyze agency spending patterns to prepare competitive proposals. Browse NAICS 561621 opportunities now.