About us
A Riverside shop built on pressure, precision, and people.
The Cylinder Maintenance Company has been requalifying and rebuilding high-pressure cylinders out of the same Dodson Way address for decades. We're a small, family-run team — and that's the point.
Every cylinder that comes through our doors is logged, inspected, and tested by hand. We don't ship work out, we don't cut corners on documentation, and we don't take on jobs we can't do right.
Industrial gas suppliers, fire-suppression contractors, dive shops, and SCBA operators across Southern California rely on us because the answer is always the same: do it correctly the first time.
DOT Certified
Authorized to requalify high-pressure cylinders to federal standards.
Hands-On Work
Every job touched by an experienced technician — no outsourcing.
Family-Run
Decades of experience, kept in-house and passed down on the floor.
Bring us your cylinders.
We'll handle the rest.