AGI is a leading manufacturer of steel storage tanks. Our tanks are built to ULC, UL, API and D55 design codes. AGI is committed to give our customers affordable solutions to all their tankage needs. If there's a better way to design a tank or pumping system to fit your requirements.... we'll find it.We are the tank experts. AGI has been in business for over 20 years. AGI's founders and owners are all active in the day to day operation of the company. AGI's sales staff all have more than 10 years of experience helping clients choose the right tank. AGI has a seat on the ULC committe an we help write the ULC codes. more... See more text