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There are xx businesses in the Security Services industry in the US, which is expected to grow at xx% over the next five years. Security service companies provide one or more of the following: investigative and detective services; guard and patrol services; and protected transport of valuables, including money, receipts and other items. Sellers offer these services to banks, consumers, retailers, government agencies and other clients.
Curious about what drives these trends? IBISWorld's Security Services in the US industry coverage has got you covered.
Total value (#) and annual change from 2012 – 2030.
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There is 113,688 Security Services in the US businesses as of 2026, an increase of 3.5% from 2025.
The number of Security Services in the US businesses has grown 5.7% per year on average over the five years between 2021 and 2026.
See our full analysis of the Security Services in the US to understand if the mumber of bussinesses is expected to grow or decline over the next five years.
The Security Services in the US has low market share concentration and the largest business is Allied Universal Security Services LLC.