# Security Systems Services (except Locksmiths)

**IRI:** https://folio.openlegalstandard.org/GgHPhyqORnyz2eUn8L6dQw

## Labels

## Definition

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.

## Sub Class Of

- https://folio.openlegalstandard.org/uCrd5XMFTU6oZ5lpri8frg

**Is Defined By:** https://www.naics.com/six-digit-naics/?code=561621

**Deprecated:** False