Profile: R G A, Inc. is a fabricator of traffic control cabinets. We also provide engineering services and specialty products such as roadside solar powered systems. Our vehicle and pedestrian signals are the primary source of traffic control communications with the motoring public. Our signals meet all applicable specifications, and come in a variety of configurations. Vehicle signals are available in aluminum and polycarbonate material, and in 12" and 8" lens configurations. Pedestrian signals are available in aluminum and polycarbonate materials in 2 section 12" and 9" lens configurations, and 1 section 18" lens configuration.