Heavy Duty Lift Company Hoffman Services - Truck and Car Lifts Since 1926, Hoffman Services Inc. is one of the oldest hydraulic heavy duty lift companies in the United States. We specialize in all aspects of vehicle lifts from trucks and buses to cars and tanks. Established in 1926, Hoffman Services Inc. is one of the oldest hydraulic heavy duty lift companies in the United States. We specialize in all aspects of vehicle lifts: in-ground lifts, heavy duty bus and truck lifts, and surface-mounted automotive electric lifts. Hoffman Services offers sales, installation, parts, and service for most major brands of automotive lifts.