Contact Us     


Via U.S. Mail or in person:
Communication Systems Integrators, LLC
4670 Schantz Road, Allentown, PA 18104
Reception Hours: M-F, 9AM to 4PM

Via Phone
Phone: 610-439-1600
24-Hour Service Hotline: 610-841-9615

Request Information

Use the form below to learn how CSI's integrated security, safety and communications systems can benefit your facility.

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