Citadel Engineering Services embarked on its journey in 2015, originally incorporated in the USA as an Engineering, Calibration & Inspection Body. After initial involvement in projects in the USA and Europe, CEC expanded its horizons to the early days of oil exploration in the Kurdistan Region, Iraq. There, CEC stood as one of the pioneers in Calibration and Inspection Bodies.

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Established in 2015, Citadel Engineering Company (CEC) revolutionized grain trading in the United States with innovative Engineering and Inspection services. The company began as the United Citadel Engineering Company and officially changed its name to Citadel Engineering Company (CEC) in 2019, securing trademark registrations worldwide.

CEC boasts a robust presence, with over 5 offices in the USA, 10 international offices, and a dedicated team of over 1,500 employees, including contractors and freelancers. This diverse and talented workforce has been instrumental in propelling the company to generate revenue exceeding 30 million USD annually.

The current company structure encompasses five business segments spanning four geographical regions, each playing a pivotal role in the company's success story. From Engineering Services to Inspection, Calibration, Testing, Training, Safety Valve Services, Certification, Maintenance, Flowmeter Calibration, Consulting, Commissioning, Non-Destructive Testing (NDT), High-Pressure Cleaning, LACT Services, and Control Solutions, CEC offers a comprehensive suite of services that cater to a wide range of industries.

Our journey has been defined by relentless improvement and innovation, underpinned by our commitment to support our customers' operations by mitigating risks and enhancing productivity. Citadel Engineering has consistently led the way in performance improvement and continues to set new standards. Our commitment to excellence is evident through our ISO/IES 17025 accredited laboratories, which provide calibration services for a wide range of equipment, including PSV and PRV, Pressure Gauges, Electrical Equipment, Radiography Equipment, Dosimeters, Survey Meters, Dimension Tools, Mass Items, Load Cells, Flow Meters, Multimeters, Clamp Meters, Milliamp Meters, and Resistance Earth Testers. Additionally, CEC has partnered with two labs in the USA and the UK, both accredited by UKAS and NVLAP, to further enhance our calibration capabilities.

We have achieved all of this through continual improvement and innovation, always striving to support our customers' operations by reducing risk and improving productivity. Citadel Engineering has a history of providing leadership and innovation in performance improvement. Our relentless commitment to delivering exceptional services at competitive prices has earned us a reputation as the most trusted independent inspection service provider in the world.

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For further insights, please feel free to download our comprehensive General Catalogue. Our journey is marked by a dedication to excellence and a relentless pursuit of innovation, and we look forward to the continued privilege of serving our clients worldwide.