With extensive experience in design, installation, and maintenance,

As a leading low voltage contractor, we can provide design/build services for all types of communication & low voltage systems. These systems include, but are not limited to, structured cabling, access control, CCTV, & fire alarm to mention a few. For more information regarding these services, please contact us @ 224.856.5256.

KTL specializes in the design & installation of various structured cabling systems tailored to meet your needs all while maintaining the quality of workmanship at a cost effective rate. Our unparalleled service, competitive prices, and overall value are why our customers keep returning.

While working with the top partners in the industry, KTL can provide the latest technology access control systems for all types of projects, from simple to complex. We realize the importance of protection and offer a wide range of solutions to meet your requirements.

When protection and security is more important than ever, KTL can provide & install video surveillance systems featuring the latest in IP technology.  Whether your need is to protect people or property, we are confident we have cost effective solutions to fit any level of security you require.

KTL works together with various Fire Alarm suppliers in the area. Our qualified technicians will provide installation, programming, and testing of Fire Alarm systems and Rescue Assistance systems for all types of buildings.

Intercom & paging systems are essential for providing secure methods of communication. These systems provide a range of audio communication advantages throughout an entire facility. KTL is a systems integrator offering design, engineering, installation and maintenance of intercom & paging systems.