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Airport Security Systems Inc is a San Diego, CA-based company in the Business Services sector.
Alpha Systems Inc is a Midlothian, VA-based company in the Business Services sector.
Empire Scale is a Penns Grove, NJ-based company in the Business Services sector.
Ergo is a Barrie, ON-based company in the Business Services sector.
In 1965, United Service Companies opened its doors as a Chicago based janitorial company. Starting with only a hand full of staff, Richard Simon has grown United Service Companies into more than just a janitorial company. United is a premiere company that has arguably the best service in the industry. We tailor our services to fit your needs as a company as well as help you cut costs.