Welcome to Liquid Diamond Western Canadian distributors of wall protection and plastic products. We offer our clients a wide variety of solutions from sanitary and decorative wall systems to custom fabricated plastics. We supply and / or install all of our wall systems with decades of product knowledge and professional installation. Western Canadian is a distributor of wall protection and plastic products. We offer our clients a wide variety of solutions from sanitary and decorative wall systems to custom fabricated plastics. We supply and / or install all of our wall systems with decades of product knowledge and professional installation.