Associated Technical Services, Inc.
Security and InvestigationsWisconsin, United States11-50 Employees
Associated Technical Services, Inc. operates in the security and investigations sector, offering integrated systems for access control, burglar and intrusion alarms, fire alarm systems, PA and audio, drive-through, and intercom solutions, along with alarm monitoring and system design, installation, and service. Based in Milwaukee, Wisconsin, the company serves commercial and residential customers by delivering advanced security technologies and comprehensive support aimed at providing safety, reliability, and ongoing protection of property and people. Founded in 1984 by David and Charles Janzer, ATS has grown to be recognized as a leading sound and security systems integrator in southeastern Wisconsin, underscoring its long-standing presence in the local market. In 2016, ATS joined Alarm Systems, Inc. of Quincy, Illinois, a development that expanded its capabilities and expertise, aligning with a highly certified partner known for Honeywell enterprise-level systems. The firm emphasizes professional, knowledgeable, and efficient service as it maintains its focus on designing, installing, and maintaining security and alarm solutions for both commercial and residential clients.