With roots going back more than a century, Cleveland Controls designs and manufactures U.S.-made sensing switches that prove, measure, and control air and gas flow. Its products serve HVAC, boiler and burner control, and process-monitoring applications worldwide, while its engineering team also develops custom solutions for unusual environmental or mounting requirements. Cleveland Controls holds ISO 9001:2015 certification along with CSA, UL, CE, and UKCA approvals.
ISO 9001:2015
CSA
UL
CE
UKCA
Columbus Controls, IncFounded in 1981 by Gary E. Hanold, Columbus Controls builds custom industrial control panels and fabricated control systems in Columbus, Ohio. The company has grown from a 1,500-square-foot Westerville shop into its own expanded facility, bringing more than four decades in business and over 100 years of combined team experience to applications ranging from data centers to automotive and oil and gas. Columbus Controls is also a UL 508A certified shop, with related expertise in MCC modifications and custom control-panel components.COLUMBUS, OH
Select Controls LLCSince 1981, Select Controls LLC has designed and manufactured kinetic switches that detect acceleration, impact, disturbance and tilt for mission-critical systems. The company operates with independent engineering and manufacturing capabilities, offering rapid prototyping and custom activation levels alongside production of its established switch designs. Made in the USA and ISO 9001:2015 certified, Select Controls says it has sold more than 40 million switches for military, aerospace and commercial applications.BOHEMIA, NY
Tasseron Sensors IncWith roots in a Dutch company founded in 1920, Tasseron Sensors Inc. manufactures sensors and controls for HVAC, building automation, and OEM equipment, including custom temperature-sensing solutions. The North American subsidiary opened in 2004 and now builds many products at its Montoursville, Pennsylvania, manufacturing facility, drawing on a group history that includes more than 200 million custom sensors sold. Tasseron produces more than 1,000 sensor models annually and works with OEMs to tailor designs to their applications.MONTOURSVILLE, PA