Variant of NAICS 2002 - Information and Communication Technology (ICT) Sector

561621 - Security Systems Services (except Locksmiths)US

This Canadian industry comprises establishments primarily engaged in remote monitoring of electronic security alarm systems, such as burglar and fire alarms; and selling security systems, along with installation, maintenance or monitoring services.

  • Exclusion(s):

    Establishments primarily engaged in:

    • selling security systems for buildings without installation, repair or monitoring services (see 41 Wholesale Trade or 44-45 Retail Trade)
    • retailing motor vehicle security systems, with or without installation or repair services (See 44131 Automotive Parts and Accessories Stores)
  • Example Activities:

    • Alarm system monitoring
    • Alarm systems sale, combined with installation, maintenance or monitoring
    • Burglar alarm sale, combined with installation, maintenance or monitoring
    • Fire alarm sale, combined with installation, maintenance or monitoring
    • Security system sale, combined with installation, maintenance or monitoring
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