Thybar Corp.’s laser-cut custom bases were designed for the secure mounting of rooftop equipment. Each base is custom manufactured to accommodate the varying specifications of rooftop units and roof configurations. Options include a built-in roof pitch, extra height for installation of sound traps beneath the unit, and a pressure-treated wood nailer.

Thybar Corp., 913 S. Kay Ave., Addison, IL 60101; (800) 666-2872; fax (630) 543-5309;