API 653 Aboveground Storage Tank (AST) Inspection
Ensuring Tank Integrity, Safety & Compliance
Stargeon International specializes in API 653 Aboveground Storage Tank (AST) Inspection and Certification, providing critical services to maintain the integrity, safety, and compliance of storage assets. API 653, established by the American Petroleum Institute (API), is the industry standard for inspecting, repairing, and certifying ASTs. Our inspections identify corrosion, leaks, structural deficiencies, and other issues that may compromise tank safety or operational reliability.
With Stargeon International’s API 653 services, facility owners and operators can trust that their ASTs are safe, compliant, and optimized for efficient performance, supporting environmental protection and regulatory adherence.
The Importance of API 653 Inspection
API 653 inspections are essential for several reasons:
- Hazard Prevention: Detects potential defects and structural issues early, preventing catastrophic failures and environmental incidents.
- Regulatory Compliance: Ensures adherence to API 653 standards and local regulatory requirements, maintaining operational licenses and legal compliance.
- Asset Longevity: Extends the lifespan of aboveground storage tanks, minimizing costly replacements and unplanned downtime.
- Operational Excellence: Supports safe, reliable, and efficient storage operations across oil, gas, chemical, and industrial facilities.
Our API 653 Inspection Process
Stargeon International follows a methodical and comprehensive inspection process, including:
- Visual examination of tank shells, heads, nozzles, and welds
- Non-Destructive Testing (NDT) to detect hidden flaws
- Thickness measurements and corrosion assessment
- Classification of identified defects and actionable reporting
- Recommendations for repairs, replacements, modifications, or continued monitoring
This approach ensures tanks remain safe, compliant, and operationally reliable throughout their service life.
Advantages of Stargeon International’s API 653 Services
- Ensures compliance with API 653 and regulatory standards
- Detects potential hazards and defects early, preventing failures and environmental risks
- Extends the lifespan of aboveground storage tanks, minimizing costly replacements
- Provides detailed reports and actionable recommendations for informed maintenance and decision-making

