Communications Technology

Turnkey capabilities with all types of low-voltage systems
The explosion in communications technology over the past years and decades has not left Sharlen Electric behind. Instead, we have kept ourselves at the forefront of this segment of our industry, with extensive knowledge in all varieties of voice, data, and fiber systems. Our capabilities range from analysis of existing systems to expert consulting, remodels, upfits, and new system design and installation services.
We are able to furnish, install, maintain, repair, and upfit all systems from any manufacturer–even those with which we have no prior experience-to meet our clients’ preferences. Our on-site evaluations and consultations are generally performed in partnership with the equipment manufacturer, ensuring the highest levels of performance and reliability possible. With crews of highly-trained and certified technicians, Sharlen Electric is a local leader in all categories of communications technology, and our emphasis on continuing education will help us maintain this position long into the future.
As a network cabling contractor in Chicago, Sharlen Electric offers comprehensive services in data network design, installation, upgrades, splicing, and repairs. We have extensive experience with cat5 and cat cabling in facilities of all types for the full range of data applications.
As energy prices continue to rise and pressures mount to curb energy consumption, energy management is increasingly crucial for commercial and industrial clients. From intelligent lighting controls, including light-harvesting systems, to mechanical system controls, our energy management systems reduce our clients’ energy demands and deliver reliable ROI.
Sharlen Electric is pleased to be a go-to fiber installer in Chicago and our surrounding areas, and we are fully versed in the unique considerations and challenges associated with these fiber optic systems. Continuing to expand Chicago’s fiber infrastructure is an important area of focus for us, as the adoption of this Sharlen technologies continues to grow.
From card-access systems to complete, integrated security and fire alarm systems for facilities of all sizes and types, Sharlen Electric does it all. Whether installing a duress system in a parking lot or tying a new access control or CCTV system into an existing facility, we are the ideal partner for quality and performance.
There are many different types of voice systems available today, from traditional phone lines to intercom systems, nurse call systems, VoIP systems, and others. Sharlen Electric will help you identify the ideal solution for your voice needs, design your system, install it, and maintain it for reliable operation.
The field of industrial automation has expanded rapidly over the past few years, as more and more industrial equipment is built to be connected via Ethernet for smart control and monitoring. Sharlen Electric specializes in designing and installing these cutting-edge industrial automation systems—including Ethernet-connected controllers, computers, high-speed motion controllers, cameras, power electronics, and others—for enhanced equipment automation and broader risk management.

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