Door Operators

Your commercial door operator keeps your building accessible to employees but secure from intruders. From light-duty to heavy-duty applications, LiftMaster operators work 24/7 to keep your business running smoothly. R&S Erection of Monterey Bay will help you select the operator that is the best fit for your overhead door system. Our entire line of commercial door operators is UL 325-compliant and customizable to meet your specific needs.