Exterior painting can create renewed aesthetics and sustained functionality for your home and business facilities that automatically increase market value. Recommended Painters & Decorators WA is a full-service Perth painting company that specialise in coating whatever exterior surfaces of new constructions or old homes or buildings � from Hardie planks, roofs, brick walls, concrete blocks, render and down pipes, gutters and garage doors made of tin or aluminium, other old surfaces, to all types of wooden fences and decking.