Call: 219-310-8706
We build for
success
ABOUT ATN TECHNOLOGY
When it’s time to plan, upgrade, or expand your next low-voltage project, choose a company built on experience, integrity, and craftsmanship. ATN Technology Incorporated is a union electrical contractor delivering professional, reliable, and code-compliant low-voltage solutions across Northwest Indiana and the greater Chicagoland area.
With more than 150 years of combined industry experience, our licensed, bonded, and insured team specializes in a full range of low-voltage services, including Access Control Systems, CCTV and Video Surveillance, Structured Data Cabling, Fire Alarm Systems, Intercom and Audio Systems, Network Infrastructure Solutions, Nurse Call Systems, Telephone Systems, and Two-Way Radio Communications. From design and installation to service and long-term support, ATN Technology Inc. provides end-to-end solutions tailored to your facility’s needs.
As a proud member of the National Electrical Contractors Association (NECA) and a signatory contractor with the International Brotherhood of Electrical Workers (IBEW), we uphold the highest standards of safety, training, and workmanship. Our union workforce ensures every project is completed by highly trained professionals who follow best practices, meet all local and national codes, and deliver consistent, dependable results. When you partner with ATN, you gain the confidence that comes from working with a trusted union contractor committed to excellence.
Our technicians bring diverse and valuable backgrounds to every job. From four-year computer science degrees and associate degrees in electrical engineering to experienced United States Military veterans, our team combines technical expertise with discipline, leadership, and problem-solving skills. This depth of knowledge allows us to handle projects of all sizes and complexities while maintaining clear communication and superior customer service.
Headquartered in Crown Point, Indiana, in the heart of “The Region,” ATN Technology Inc. operates out of 830 N. Madison St., Crown Point, IN 46307, conveniently located approximately one hour from downtown Chicago. With a growing, goal-driven workforce and a fully equipped fleet of service vehicles, we are able to respond quickly and efficiently—without ever compromising quality.
Founded in 2014, ATN Technology Inc. has built a strong reputation by delivering successful projects for a wide range of clients, including Hampton Inn Hotels, Valparaiso School Corporation, Bickford Assisted Living, Harbor View Animal Hospital, Panda Express, and many more. Each project reflects our commitment to precision, professionalism, and long-term performance.
At ATN Technology Incorporated, we don’t just install systems—we build reliable infrastructure that supports your operations today and into the future. We look forward to earning your trust and working together to complete your next low-voltage project with the quality and expertise you expect from a union, licensed, bonded, and insured contractor.
We build for people
WHY WE DO WHAT WE DO
At ATN Technology Incorporated, what drives us is simple: delivering dependable low-voltage solutions at a competitive price, backed by a level of service that ensures the job is done right the first time. We believe quality workmanship, clear communication, and attention to detail should never be optional—they should be the standard.
We take great pride in protecting people and property through advanced security and life-safety systems, while also helping businesses grow and operate efficiently with reliable communication and network technologies. Every system we install is designed with purpose, performance, and long-term value in mind.
More than anything, ATN is built on people. We are a family-driven company, and when you choose to work with us, you become part of that family. From the first conversation to project completion and beyond, you’ll experience a level of care, accountability, and service that reflects how seriously we take our work—and our relationships.