
Minimize Downtime,
Maximize Performance
We are specialized in mechanical and civil maintenance of storage tanks and provide a full range of maintenance services, including inspections, repairs, and preventive maintenance. Via our maintenance, we maximize the capacity and integrity of your tanks, while minimizing downtime!
Safer And More Efficient Execution With Smart Maintenance
Smart maintenance helps us detect problems early, reducing downtime by preparing in advance. We define tank projects clearly in the Front-End Loading (FEL) phase and execute them safely, efficiently, and within budget while meeting your business goals.
We build long-term collaborations with clients, regularly inspecting storage tanks before maintenance is due. This keeps us informed about the tank’s condition and allows us to plan repairs while preventing costly issues. After our maintenance, your tank will be in top condition.
Our maintenance and tank services can include, but are not limited to:
- All type of maintenance for atmospheric storage tanks
- Upgrade recommendations: prioritizing repairs
- Scope preparations for repair work
- 3D laser scan measurements
- AutoCAD engineered drawings
- Tank foundation reinstatements
- Jacking and relocation of storage tanks
- Roof drain systems
- Nozzles, manways & tank appurtenances
- Floating roof conversions & replacements
- Firefighting systems
- Tank bottom & annular replacements
- Tank shell repairs
- Full service fabrication capabilities
- Rain shields

Lift Your Maintenance Operations With Our Jacking System
J de Jonge has developed a unique jacking system to make storage tank maintenance easier. This can be especially beneficial for tanks that have settled unevenly, for example on soft soil such as river deltas. Jacking the tank enables us to replace corroded tank bottoms, relevel or replace roof legs and (re)install a new concrete barrier ring beam or crushed stone ring wall.
Utilizing unique storage tank jacking equipment alongside custom smart FEM engineering, J. de Jonge TankX employs some of the most experienced supervisors in the field, dedicated to jack storage tanks of any size or shape, anywhere across the globe.
Reasons for Tank Jacking:
- Minimize downtime of tank turnaround projects
- Verticality corrections for floating roof movements
- Tank foundation corrections
- Reduce confined space during bottom repairs
- Installing leak detection systems
- Fast tank bottom and annular repairs
- Easy safe soil remediation activities
- Transportation of all type of storage tanks
- The more reasons, the more you can reduce costs with our jacking system.
TankX: Your One-Stop Shop For Tank Maintenance
TankX has everything needed for a tank project in-house. From engineers to blue collar experts; TankX has everything in-house to successfully complete any tank project. This is our greatest advantage, as it ensures the client that we will get the job done efficiently, without relying on third parties.
You can be sure that we will deliver your tank in a safe, reliable and cost effective way according to all applicable codes and standards.


Do you need advice from a specialist?
Contact Roy to know more about TankX Maintenance
Need a Reliable Partner for Your Storage Tanks?
Don’t look further! We are here to help you maximize your tank capacity and ensuring safe, reliable operations. Contact Carey or Corné today to discuss your project requirements.