Pole & Piling (Manufacturing) is a subdivision of the Logging (Manufacturing) industry that specializes in the production of wooden poles and pilings used in construction, utility, and transportation industries. The process involves cutting and shaping logs into cylindrical shapes of various sizes and lengths. The poles and pilings are then treated with preservatives to increase their durability and resistance to decay, insects, and weather conditions. The final products are used for a variety of purposes, including building foundations, retaining walls, bridges, docks, and power transmission lines.