Hartland Controls specializes in the design and manufacture of mission critical electrical contactors, class II transformers, capacitors, relays, auxiliary switches and configured assemblies. The cost-effective electrical controls we bring to market are used in HVAC, refrigeration, overhead door, irrigation, welding, water heating, pool and spa, vehicle charging and other aftermarket applications that require reliable starting and safe stopping. Hartland Controls engineers, manufactures and tests electrical components in our Rock Falls, Illinois and Shanghai, China facilities to the most rigorous domestic and international standards. Most important, to ensure the product you need is available right when you need it, Hartland Controls maintains a large inventory of finished product and configurable components in our 152,000 square foot Rock Falls, Illinois facility.

Customized product solutions. Managed inventory programs.
Founded in 2002, Hartland Controls has grown rapidly to become a premier provider of custom electrical control solutions and engineered assemblies. Our state-of-the-art facilities are geared for high-volume, ongoing product programs, Many customers rely on us to manage their inventories and deliver customized control products just in time for their manufacturing requirements and processes. Located in the heart of the Midwest, our facility is ideally situated to serve customers nationwide through a broad distribution network and associates who are dedicated to outstanding customer service.