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Communications Sales Inc. 

Specializing in Commercial installation of voice, data, fiber optic, video and wireless networks. We pride ourselves on the old-school face to face contact with our customers with the ability to provide the latest advances in technology.




CSI Networx is a full-service business IT support provider in the Florida & Georgia area. We assist businesses in developing scale-able, sustainable IT infrastructure with a focus on infrastructure, service delivery and efficiency. 

Voice over IP Services (VoIP)

VoIP, refers to the technology that allows the transmission of phone calls over the internet by sending voice data in packets using IP instead of through traditional phone lines.

Camera Systems

CSI  Networx offers the latest in cameras with all the features you need to help protect what matters most. CSI specializes in indoor and weatherproof outdoor security cameras, featuring both dome and bullet camera styles.

Data / Voice Cabling

CSI Networx provides a comprehensive Telecom, Internet, Data Connectivity solutions customized to the needs of our customers. Partnering with more than a dozen plus telecom carriers and cable companies, we are able to help customers find solutions that meet or exceed their expectations at very competitive costs.

Phone / Network Equipment Installation

Whether your moving and need your equipment brought with you or need are in need to be introduce to latest technology, we are the company for you.

Fiber Optics

We strive to innovate and keep up with the latest technologies in the fiber optics field, and bring those technologies to our customers at prices that are value driven. We specialize in the installation and termination of fiber optic cabling. 

SIP Provider

CSI Networx is able to provide you the latest in SIP Trunk Services as an cost effective alternative to standard AT&T and Comcast phone service through our Partnership with Princeton Hosted Solutions.  

Communication Peripherals 

CSI Networx offers a wide variety of communications peripherals to complement your existing equipment. These services include Call Recording devices, conferencing units, MOH, paging, mobile apps, Hands-Free headsets, along with many more. Just let us know what you need. 

Wireless Solutions

CSI Networx offers Indoor and Outdoor Wireless Access Points so you can have fast and reliable WiFi, no matter where your business goes. By incorporating the latest hardware standards, CSI supplies wireless solutions that allow you to simply plug in to your network and get to work. 

Commercial A/V Services

We are a full service audiovisual company, providing high-quality service and equipment at reasonable prices. With specially trained technicians and production planners we can take your meeting from beginning to end or support in any aspect along the way.

24/7 Support

Allow us to provide you a fully staffed IT support team - Available 24 hours a day, 365 days a year. Whether it is network design, wireless network implementation, or simply business IT Support, we are the company for all your needs.




Since 1991, we have continued to help our clients find innovative ways to apply the latest technology, infrastructure, business phone systems, Wireless connectivity, and innovative marketing trends to solve problems and reduce costs. Whether your business is a single location or a multi-location Fortune 100 enterprise, we make it easy to adjust to the constantly changing world of technology. We invite you to browse our website and contact us at (904) 794-5044 so we can provide a customized communication solutions which drives results for your organization. 

Keeping your customers and employees happy with good communication tools to stay connected is a key to most businesses. Whether your concerns are the need for reliable basic communication, more sophisticated system requirements providing more options, or wireless solutions to keep you mobile, your voice & data communication system should give you a variety of choices to meet your unique communication needs and keep your business connected.

With CSI Networx you can work closely with our knowledgeable team to create a custom solution that’s ideal for your business which efficiently and effectively meets your business needs.




Bernie Packo
Head of Sales Dept.
Stephanie Jones
Customer Service Rep.
Brian Packo
Lead Service Tech.

Tel: 904.794.5044 x102

Michael O'Connell
Lead Network Engineer

Tel: 904.794.5044 x102

Jerry Bisaillon
WIFI Network Partner

Tel: 904.794.5044

Tel: 904.794.5044 x101

Jonathan Groves
Customer Service Tech

Tel: 904.794.5044 x105

Mathew MacLean
Business Development

Tel: 904.794.5044

Tel: 904.794.5044 x105

Benjamin Corbin
WIFI Network Tech

Tel: 904.794.5044

Robin Packo
  Billing Accounting Dept.

Tel: 904.794.5044 x102

team members




5289 CEDAR ROAD, Saint Augustine FL 32080

Tel:  904.794.5044

Fax: 904.797.6543


For any general inquiries, please fill in the following contact form:

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