Are You Looking for Security Systems & Services in Duluth, MN?

Nextec Systems provides customized electronic systems for commercial and residential properties in Northern Minnesota and Wisconsin. Specializing in security solutions, audio/video infrastructure, and smart automation since 2001, we combine certified engineering expertise with personalized client support. Our systems are designed for scalability, ease of use, and integration with evolving technologies.

Arrowhead Radio & Security provides comprehensive security systems, communication solutions, and low-voltage infrastructure services for commercial, healthcare, and industrial clients in Duluth, MN. Specializing in two-way radios, fire safety systems, and nurse call installations since 2005, we combine technical expertise with certified professionals to deliver reliable, future-ready solutions. Our partnership with Hunt Electric enhances our capacity to execute complex projects across diverse sectors.

Audio Systems specializes in residential and commercial security solutions, home theater installations, and distributed audio systems. Since 2003, we've provided customized technology integration services for homes and businesses across Northern Minnesota. Our experienced team delivers reliable, code-compliant installations using top-tier equipment.