School Intercom Service 

 
Having trouble with your School Intercom System? WE CAN HELP!

Since opened in 1976, Primary Systems has worked with Schools Districts, Colleges and Universities helping them expand their technological and instructional capabilities. Security and Intercom Systems will keep students and teachers safe while Media Access Systems running over advanced Structured Cabling Systems will enhance the classroom experience. Primary Systems is pleased to be a superior service provider to the Education Marketplace.

  • School Intercom
  • Fire Alarm - Testing, Inspection, Maintenance, and Monitoring
  • Security Systems
  • CCTV Systems

Contact Us at any time to set up a NO OBLIGATION consultation on your current system! Additionally, Primary Systems is proud to be the exclusive regional dealer for Rauland-Borg Systems for Missouri and Southern Illinois.








Primary Systems, Inc.
4000 Green Park Rd.
St. Louis, MO 63125
P: 314-880-9977
F: 314-880-9988


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