Civil Works, Mechanical, Electrical Installations, Plumbing, Fire Safety, HVAC and specialized industrial solutions for plants and construction sites — Mubarak Masoud Zabid Contracting Co. delivers end-to-end support trusted by Saudi Aramco, Yasref and CCC across the Eastern Province.
Mubarak Masoud Zabid Contracting Co. (MMC) is a Saudi-based industrial contracting firm headquartered in Al Jubail. Our services include Civil Works, Mechanical Works, Electrical Installations, Plumbing, Fire Safety, HVAC, and specialized industrial solutions for plants and construction sites — built on engineering rigor, certified workforce, and uncompromising safety.
MMC was established with a single objective — to provide quality industrial services across Civil Works, Mechanical Works, Electrical Installations, Plumbing, Fire Safety, HVAC, and specialized industrial solutions for plants and construction sites, both as a direct contractor and as a strategic sub-contractor.
From a small base of multidisciplinary skilled labour, we've grown to serve some of the Kingdom's most demanding plants and refineries. With a professional approach toward every project — large or small — we operate with engineering precision, transparent pricing, and a workforce that meets Aramco-grade compliance.
MMC has a record of accomplishment across design, supply, and installation of a wide range of industrial works — from scaffolding and welding to manpower deployment and heavy equipment leasing. Every capability is delivered to plant-grade safety and quality standards.
We focus on what we do best — five integrated industrial service lines that together cover the full lifecycle of plant maintenance, fabrication, and project support across Saudi Arabia.
Skilled labour on long and short-term contracts — engineers, foremen, certified welders, fitters, and riggers. Aramco-grade compliance, plant-ready from day one.
Cranes, forklifts, manlifts, generators, and trucks deployed across Eastern Province sites. Operators on demand, full maintenance cover, long or short-term hire.
End-to-end support for plant turnaround, shutdowns, and ongoing operations. We bring the manpower, materials, and management to keep your plant running.
Direct contracting for small and medium-scale industrial works — fabrication, plant modifications, and tie-ins delivered to specification, on schedule.
Integrated mechanical, electrical and plumbing systems installed to international code — power distribution, HVAC, fire-safety, water and drainage for plants, refineries, and construction sites.
From Saudi Aramco to Yasref, Carlo Gavazzi, CCC, TCS, and Geyad — six leaders rely on MMC for Civil, Mechanical, Electrical, Plumbing, Fire Safety, HVAC, manpower, and heavy equipment services across the Kingdom.
As an Aramco with active Vendor Code 10116142, MMC has earned the right to operate inside the most safety-critical environments in Saudi Arabia. From shutdowns at Yanbu to maintenance contracts in Jubail, our work speaks for itself.
Get a free, no-obligation quote within 48 hours. Our team responds in English, Arabic, or Bangla.
