Northwest Controls Systems, Inc. was founded in April of 1982 in Fayetteville, AR. In 1990, we were established as the Arkansas and Oklahoma market representative for Alerton Inc. With offices in Little Rock, AR; Springdale, AR; and Tulsa, OK; Northwest Controls is a full-service controls contractor providing building automation, automatic temperature control, process control, system engineering, system installation and service for commercial and industrial HVAC systems. Northwest Controls has experienced steady growth in sales, installation, and service for commercial and industrial heating and air conditioning controls systems. We are currently a market leading controls system supplier. In addition to commercial heating and air conditioning controls systems, Northwest Controls is serving a variety of manufacturing and industrial customers. Industrial projects include plant ventilation, humidity control, process equipment control, and environmental control for test facilities. Our industrial customer base includes food processing facilities and durable goods manufacturers.