M.E.C Mason Engineering Construction Co., Ltd is a professional engineering and construction firm specialising in M&E, construction management, and commissioning — serving clients across Cambodia and Malaysia.
M.E.C Mason Engineering Construction Co., Ltd is a Cambodia-registered engineering and construction firm with operations spanning Cambodia and Malaysia. We combine deep technical expertise in mechanical and electrical engineering with hands-on construction management experience.
With over 30 projects delivered across both countries, our team is trusted by developers, contractors, and asset owners who demand precision, accountability, and quality workmanship.
Every project benefits from qualified engineering oversight and systematic quality control at every stage.
Active presence in both Cambodia and Malaysia, enabling regional project delivery for clients with multi-market needs.
Built on transparency, integrity, and long-term relationships with clients, consultants, and contractors.
Full M&E system design, supply, and installation for commercial, industrial, and residential developments — covering HVAC, plumbing, fire protection, electrical distribution, and low-voltage systems.
End-to-end project management from pre-construction planning and tender management through site execution, sub-contractor coordination, quality assurance, and final handover.
Commercial and industrial interior fit-out, upgrading, and renovation with minimal disruption — from design coordination to full delivery and project closeout.
Independent commissioning authority services to verify building systems are installed, tested, and operating to design intent — covering HVAC, electrical, plumbing, and integrated systems.
Selected projects across MEP design & installation, commissioning authority, ACMV specialist works, fire alarm, and MEP consultancy — delivered across Cambodia and Malaysia. Click any photo to view full size.
No. G69, St. Grand Arata
Sangkat Khmuonh, Khan Sensok
Phnom Penh, Cambodia
+855 69647 822 (Cambodia)
+6012 958 9818 (Malaysia)
www.meckh.com
Whether you have a detailed brief or are still at the early planning stage, we're happy to have a conversation. Reach out directly and our director will respond personally.
✉ Email Us Directly
