Mill Creek Lumber & Supply Company is seeking a dependable and hardworking Delivery Helper to support our delivery team with transporting lumber and building materials to jobsites and customers. This position works directly alongside a driver to safely load, secure, deliver, and unload materials while providing excellent customer service to contractors and homeowners.This role is primarily delivery-focused but will also assist with general warehouse and yard duties to help support daily operations and maintain an organized, efficient work environment.Duties & Responsibilities:* Assist the delivery driver with loading and unloading lumber, building materials, doors, windows, and related products* Help secure materials for safe transportation and delivery* Ride along on scheduled deliveries to jobsites, contractors, and customers* Assist with carrying and placing materials at delivery locations* Verify materials against delivery tickets and report any discrepancies or damages* Maintain cleanliness and organization of delivery trucks, warehouse areas, and lumber yard spaces* Support yard and warehouse operations including material staging, organizing inventory, sweeping, and general labor assistance* Follow all company safety procedures and proper lifting techniques* Provide professional and courteous customer service during deliveries* Assist team members with additional operational and warehouse tasks as needed