CleanTank Engineering

- Engineering Service
- Sandblasting and Painting Service
- API 650 Tank Manufacturing
- API 653 Tank Maintenance and Repair Service

CleanTank Mechanical

- Industrial Piping Service
- Steel Construction Manufacturing and Assembly Service
- Equipment and Machine Maintenance and Repair Service
- Special Machines Design, Project and Manufacturing Service
- Scaffolding and Insulation Service
- PVC, FRP, Plastic Coating Service

CleanTank Construction

- Industrial Facilities Construction, Mechanical and Contracting Service
- Road Construction Contracting Service
- Landscaping Service

CleanTank Industrial Cleaning

- Fuel and Petrochemical Storage Tank Cleaning Service
- Mechanical Cleaning Service
- Chemical Cleaning Service