About Us - Wehaya Sdn Bhd

Wehaya Sdn Bhd is a proudly Bumiputera-owned engineering company, founded in 1990 and headquartered in Miri, Sarawak — a strategic hub for Malaysia’s oil and gas industry. Since our establishment, we have focused on delivering specialized products, services, and technical solutions to meet the evolving needs of the oil and gas sector. With a strong foundation built on trust and performance, we have been PETRONAS-licensed since 1991, a recognition that underscores our reliability and capability as a long-term partner in the Malaysian energy landscape.

For more than three decades, Wehaya Sdn Bhd has continuously grown by combining innovation, engineering excellence, and safety-driven operations. In 2007, we achieved a historic milestone by becoming the first company in Malaysia to receive IECEx accreditation for our Ex Workshop facilities. This recognition made us the second IECEx-certified facility in the world, highlighting our commitment to the highest international standards of safety, quality, and compliance.

Today, Wehaya stands as a trusted and progressive engineering solutions provider, offering comprehensive expertise across Mechanical, Electrical, and Instrumentation (ME&I) works, Flow Measurement and System Integration, Integrated Facilities Management (IFM), Project Management, and Professional Manpower Supply Services.

As we continue to expand our capabilities and strengthen our presence in the industry, Wehaya remains steadfast in our mission to deliver excellence in every project we undertake. With over 30 years of proven experience, we invite you to partner with us and experience the Wehaya difference.

We are proud to be part of a dynamic group of companies, each serving specialized roles within the oil and gas ecosystem:

• Wehaya Sdn Bhd
• Wehaya Process Sdn Bhd
• Wehaya Infotech Sdn Bhd
• Wehaya Instrutech Sdn Bhd
• Wehaya Petroservices Sdn Bhd
• Wehaya Energy Solutions Sdn Bhd
• Wehaya Engineering Services Sdn Bhd