Investigation and Security Services
This industry group comprises establishments primarily engaged in one of the following: (1) investigation, guard, and armored car services; (2) selling security systems, such as burglar and fire alarms and locking devices, along with installation, repair, or monitoring services; or (3) remote monitoring of electronic security alarm systems.
Get all 315 companies with NAICS code 5616More NAICS Codes
NAICS Code 5211 Companies
NAICS Code 331210 Companies
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NAICS Code 23813 Companies
NAICS Code 5612 Companies
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NAICS Code 924 Companies
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NAICS Code 53131 Companies
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NAICS Code 2379 Companies
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NAICS Code 3119 Companies
NAICS Code 71121 Companies
NAICS Code 71132 Companies
NAICS Code 23812 Companies
NAICS Code 32121 Companies
NAICS Code 1121 Companies
NAICS Code 92613 Companies
NAICS Code 7225 Companies
NAICS Code 54137 Companies
NAICS Code 33231 Companies
NAICS Code 326130 Companies
NAICS Code 54151 Companies
NAICS Code 42361 Companies
NAICS Code 4541 Companies
NAICS Code 31599 Companies
NAICS Code 5182 Companies
NAICS Code 2213 Companies
NAICS Code 331411 Companies