OSHA law can fine a contractor for allowing employees to pack shingles up a ladder. A ladder Hoist or boom is required for a safe… | Hoist, Ladder, Home maintenance
Safety Hoist Roofing Power Ladders & Hoists
ladder hoist - Marathon Roofing Products, Inc.
Safety Hoist Platform Hoist 28 ft. w/ Electric Motor - 250 lb. Capacity
AH-400 – Safety Hoist Company
Gas Powered Ladder Hoist with Honda Engine - 300lb Capacity