Certified Cylinder ensures the integrity and safety of LP Propane Cylinders with comprehensive hydrostatic and ultrasonic testing services. As Canada’s trusted cylinder maintenance facility, we are committed to keeping your propane cylinders compliant and safe for residential, commercial, and industrial use. Our skilled technicians and state-of-the-art equipment ensure accurate results every time. Backed by over a decade of expertise, Certified Cylinder is your go-to partner for propane cylinder servicing, built on a foundation of trust and performance.