Whelan Security
Whelan’s commitment to quality and service has made us one of the foremost respected, successful and fastest growing companies in the industry. Today, we rank as one of the largest contract security c...load more
Whelan Security's Basic Information
Industry
Security and Investigations
Headquarters
St. Louis, Missouri, United States
Founded Year
1949
Headcount
1,001 - 5,000 ( View All )
Specialties
Uniformed Security ServicesEvent ServicesDisaster & Emergency Response ServicesStrike & Labor Dispute ServicesPatrol & Alarm Response ServicesTemporary Security Services
Whelan Security's Competitors
Employee Insights
Whelan Security's Top Employees
Frequently Asked Questions Regarding Whelan Security
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