For nearly two decades, Avista Realtime Systems has been the engineering partner behind complex control environments used by utilities, municipalities, and industrial organizations. The Elkridge company is known for taking responsibility across a project’s full life, from system design through commissioning and support, with work that includes SCADA for large power networks and water utilities. It also develops aviCore, a managed platform for monitoring critical infrastructure.
Avanti Control Systems, IncFrom its Gloversville, New York base, Avanti Control Systems designs and integrates industrial automation for municipal water, wastewater, and industrial process facilities. With more than 30 years of expertise, the company builds UL 508A-certified control panels and supports projects from system design through commissioning, including 24/7 emergency service. Its work is especially rooted in SCADA upgrades, remote telemetry, and cybersecurity for critical water and wastewater infrastructure.GLOVERSVILLE, NY
Pro-Tech Systems Group, IncEstablished in 1986, Akron-based Pro-Tech Systems Group designs and integrates independent industrial control and information systems for factory, commercial, and municipal operations. Its work ranges from process control and SCADA to industrial networking, field support, and interactive digital twins, with particular depth in water and wastewater treatment. PTSG is a founding member of the Control Systems Integrators Association and holds the association’s Diamond Tier designation, and it operates a UL508-approved panel shop with 24-hour emergency service.AKRON, OH
Innovar Systems LimitedSince beginning in the 1980s, Innovar Systems Limited has been known for applying control-systems engineering to the practical demands of manufacturing. The company has completed more than 2,000 projects and now helps manufacturers use real-time information to run and improve their processes, including through its Enforcer® Smart Manufacturing software.NORTH JACKSON, OH
System7Founded by controls engineer and former U.S. Air Force serviceman Mark Elliott in October 1995, West Liberty’s System7 designs, builds, and commissions industrial control systems for OEMs and manufacturers. The company combines systems integration with maintenance, retrofit, and process-improvement support, including projects ranging from small upgrades to facility-wide expansions. System7 is now part of the Corterra Group and emphasizes a personal, hands-on approach backed by 100% U.S. manufacturing.WEST LIBERTY, OH