Profile: AGL Corporation is a producer of rotating pipe & grade lasers, as well as machine control components. We offer pipe tunnel/alignment lasers, electronic level transmitters, slope transmitters, visual & automatic laser receiver systems, depth control systems and excavators. Our rotating lasers plus a detector system mounted on equipment constantly receive the laser reference plane. Some systems are interfaced with an electric/hydraulic valve into the machine's hydraulic system to provide automatic control of the blade elevation. Our brands include AGL™ and EAGL™.