NAICS 561625-digit industry · NAICS 2022
NAICS Code 56162: Security Systems Services (except Locksmiths)
The NAICS code for Security Systems Services (except Locksmiths) is 56162.
Security Systems Services establishments sell, install, and monitor electronic alarm, access control, video surveillance, and fire alarm systems for residential and commercial clients.
Security Systems Services (except Locksmiths) (NAICS 56162) is part of NAICS 5616 — Investigation and Security Services, which contains 3 industries.
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Other Industries in Investigation and Security Services
NAICS 56161 — Investigation, Guard, and Armored Car Services40,000 entities
NAICS 56169 — Other Investigation and Security Services1,348 entities
Working with legacy records? convert a NAICS code to SIC using the mapping table — NAICS 2022 at the five-digit industry level paired with SIC 1987 four-digit industries, with coverage gaps stated.