Tank Recertification

Tank recertification? We’ve got you covered.

Ditech offers top-quality services across North America.

Ditech Delivers

Your one-stop tank care

Specializing in refurbishing all types of tanks

Cylinders are required to be recertified every 10 years (12 years for US DOT), but with the regular refurbishing and inspection with Ditech’s process, your assets last their expected life span and are recertification-ready for longer.

Compliant with standards and regulations

We recertify US and Canadian DOT cylinders

Ditech is a designated cylinder recertifier of both US and Canadian cylinders, as required by US Department of Transportation, Transport Canada and The Canadian Gas Association regulations – including hydrotesting and external visual inspection.

We lead where others follow
Ditech Delivers

Also available

DOT-certified repair services

If your cylinder does not meet recertification requirements, Ditech has DOT-certified welders who can make necessary repairs to get it through the recertification process.

what our customers say


We have had a very good business relationship since the very beginning, 25 years ago. Product quality and customer service make Ditech a reliable partner we can rely on for our requalification needs.

Mario Bégin
Superior Propane
Manager, Fixed Assets

Wanted to take a few minutes to let you know our appreciation on your refurbishing work done on our 420 tanks. The result is impressive our color came out as per our expectations. Also would like to add that over and above the great refurbishing work service is great from pick up of the tanks to delivery. Your drivers are very dedicated and meticulous manipulating the tanks.

Lucie Payette
Propane Plus Inc.
Director of Operations & Sales

We’ve worked with Ditech for many years and we know we can always rely on them to be on schedule and to deliver what we’ve asked. Great team to work with; friendly with a can-do attitude.

Bill Ermer
Owner, Palmer Gas & Oil

We’ve developed a great relationship with Ditech. They do great quality work and stand by their product. Most impressive is their customer service and dedication. They go above and beyond to meet their customer’s needs.

Jon Davidoff
Manager – Tank Assets
Suburban Propane

We always know that we can rely on Ditech to handle our tank refurbishing needs. Whenever we have a problem and bring it to Ditech, they are always willing to work on a solution. One example would be the zinc oxide primer coat that we have continued to take advantage of. Our propane tanks can now be set on the ocean, and we don’t have to worry about them rusting away. Ditech provides a quality product for a fair price. A reliable, efficient, friendly business that we know will always be there when we need them!

Ryan Jackson
Chief Operating Officer
DF Richard Propane

Ditech is a fantastic organization! They have amazing customer support from beginning to end of the process, flexible to meet the customers changing needs, and go the extra mile at every stage. I would highly recommend!

Michelle Free
Regulatory & Technical Assets Specialist

Get Started with DiTech Today

Get Started with Ditech Today

Contact us today and see why we’re the industry leader.