For 65+ years, RELCON has supported industrial, commercial, and natural gas facilities with engineered solutions that protect critical infrastructure, improve system performance, and reduce downtime.
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Our vertically integrated approach allows us to assist at every stage of the project lifecycle, including design analysis, product selection, installation support, commissioning, audits, repairs, and long-term optimization.
We help engineer, integrate, install, troubleshoot, and support complete systems for demanding facility environments.
Known as “The Heat Trace People,” RELCON supports heat trace systems for freeze protection, process temperature maintenance, tanks, instrumentation, and critical infrastructure.
We support leak detection systems that help identify water, chemical, and fuel leaks before they become costly operational problems.
Our winterization solutions protect facilities from extreme Midwest conditions, freezing risks, ice buildup, and winter-related downtime.
We help customers evaluate project requirements, select technologies, and develop practical solutions built around real operating conditions.
RELCON continues to support customers long after the initial system is designed or installed.
RELCON now offers expanded in-house mechanical engineering and design support through the acquisition of Geneva Engineering & Design Inc. — from concept through certified, stamped deliverables.
Vertical Integration
At RELCON, we do more than provide products. We help engineer, source, integrate, install, troubleshoot, and support complete systems.
This integrated approach reduces vendor coordination, improves accountability, and helps ensure every solution is built for long-term performance.
Design analysis, drawings, system planning, and optimization.
Controls, communication assemblies, monitoring, and field hardware.
Turnkey installation, off-site modular assemblies, startup, and commissioning.
Audits, troubleshooting, calibration, repairs, and ongoing lifecycle service.
RELCON works with leading manufacturers to deliver application-specific solutions backed by technical knowledge and field experience.


























Heat tracing systems support critical infrastructure across many industries.
Thermal management, instrumentation protection, leak detection, system audits, and process support for demanding environments.
Freeze protection, roof and gutter de-icing, snow melting, hot water support, leak detection, and infrastructure protection.
Measurement, monitoring, pressure control, communication assemblies, data collection, enclosures, and field support.

Every facility has different requirements. RELCON works with engineers, contractors, facility managers, and utility teams to recommend solutions built for long-term performance.