We design and install secure door access controls, video surveillance systems, and the network infrastructure that powers modern businesses.

Stop wondering "What if?" and start seeing what...

What Our Clients Have to Say

“North Main Systems did a great job on this large project, from installing our door access controls, security cameras, Wi-Fi infrastructure, and more. They were knowledgeable, adaptable, and easy to work with from start to finish.”

Shanti C. Hope City Church

“North Main Systems (Evansville, Indiana) is absolutely top-notch. Jill and Team took incredible care of us with our door controls — they were fast, knowledgeable, and made the entire process effortless. Communication was excellent, the service was professional, and you can tell they truly care about doing things the right way. If you need anything related to door control access systems, this is the team you want. 10/10 recommend.”

Richard A. Infinity Services Enterprise

“North Main Systems have an amazing staff who achieved exactly what we were needing. Helped us find the right fit of security cameras for our company. They were patient, diligent, and coordinated their work to our busy daytime schedule and operations. Their team will answer the call & get what you need quickly, with no fuss or issues. Highly recommend!”

Katerina R. Kiesel Enterprises Inc.

NETWORKING

We’re proud to be one of the largest Cisco and Meraki partners in the tri-state area. We can help with a few components or a complete network infrastructure design and implementation.

SECURITY CAMERAS

We parter with Digital Watchdog and Hanwha to provide scalable enterprise solutions.

DOOR ACCESS CONTROL

3xLogic Door Access Controls with Algo integrations offer our clients reliability and peace of mind.

VIDEO CONFERENCING

Connect with clients and colleagues down the street and around the world with Yealink and Cisco Webex solutions.