HASSCO Industries Inc. provides complete storage system solutions for safe containment of petroleum and chemical products. We offer numerous fuel tank capacities in both double and single wall constructions. Secondary containment units are available for existing single wall tanks, effectively upgrading them to secondary containment status. We were the first major tank manufacturer in Ontario to manufacture CGSB/Transport Canada approved mobile tanks. All of our mobile tanks are Transport Canada approved to endure the rigors of on and off-road transport of fuel. more... See more text