MCCS INTERNATIONAL: Your Global Partner in Mechanical Completion and Commissioning Services

MCCS International is a truly global company, renowned for its extensive experience in mechanical completion, commissioning, and maintenance for challenging onshore and offshore energy projects worldwide. Our expertise spans diverse sectors, including production process platforms, FPSO vessels, onshore oil & gas, petrochemical plants, oil storage facilities, and power stations.

As an experienced sub-contractor to the main contractor and EPCIC’s, MCCS offers professional services throughout the project life cycle, from the engineering phase to mechanical completion and commissioning. Our unique team of personnel excels in delivering exceptional solutions in Engineering (E), Construction (C), Installation (I) and Commissioning (C) stages.

Company Profile Company Overview: MCCS

Established in 1993, MCCS Ltd began as a UK-based plant commissioning company, specialising in projects ranging from new-build FPSOs to process platform upgrades. With a strong foothold in the North Sea and Southern Europe, the company has evolved into an international player.

In 2001, MCCS relocated its headquarters to Kuala Lumpur, Malaysia, while maintaining branch offices in the UK and Spain. Over the past 18 years, MCCS has become a renowned specialist contractor, offering expertise in mechanical completion, plant commissioning, decommissioning, process system testing, flange management, nitrogen purging, and maintenance.

Key Commissioning & Engineering Services

Commissioning Software

We have a software-based technical preparation for pre-commissioning and commissioning, managing systemisation checklists, test sheets, procedures, and punch list databases.

Plant Commissioning & Maintenance

Our commissioning engineers offer comprehensive mechanical completion and commissioning services, performance testing, handover to end-users, and ongoing maintenance.

Flange Management

Our commissioning engineers offer comprehensive mechanical completion and commissioning services, performance testing, handover to end-users, and ongoing maintenance.

Nitrogen & Helium Leak Testing

Ensuring safe operation by detecting potential hazardous hydrocarbon leaks before start-up through inert gas testing at or near maximum working pressure.

Other Services

Supplying multi-discipline manpower, equipment rental, camera inspection, hydro-testing, nitrogen purging and high-pressure jetting (with rotor fan & retro jet systems) to maintain operational safety and performance.

MCCS is recognised for its commitment to providing cost-effective and innovative solutions, solidifying its reputation as a professional partner.