• Welcome to CSI

    Since 1968, Communications Service Integrators (CSI) has been a leading provider of Wireless Voice and Data Communication Solutions in the greater New Jersey, New York City and Philadelphia Metropolitan Areas.

    Whether it’s Mission Critical or just ensuring your team can communicate more efficiently, Government Agencies, Businesses and other Organizations trust CSI to deliver the Products and Solutions that meet their requirements and budget.

  • Our customers benefit from over 50 years of experience in deploying Integrated Voice, Data and Security Solutions. We work with our customers to design and implement systems that help optimize their operations.

    Our pledge is to provide quality products and services to our customers at competitive prices. We maintain relationships with the leading manufacturers you have come to know and trust, as well as continue to develop relationships with the latest top-tier equipment manufacturers. CSI is committed to employing skilled professionals and technicians that will correctly design and efficiently install a system that’s perfect for your application.

What CSI Offers

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Products & Solutions

  • Two-Way/Push-to-Talk Radios & Accessories
  • In-Building Systems
  • Voice Over IP Communications (VoIP)
  • Specialty Products & Solutions
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Services

  • Field Service & Support
  • System Design & Engineering
  • Warranty Returns & Depot Repairs
  • Sub-Contracted Services

Our Certifications

As a Woman Owned Business, along with the products we support, we can provide Installation and Project Management Services for Projects that require Minority or Woman Owned Entity Participation. We carry the following certifications: