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Engineering Construction Excellence
Our Building Services
ZACO Gulf Engineering delivers complete Engineering, Procurement, Construction, and Commissioning solutions for Oil & Gas, Petrochemical, Power, and Industrial projects across Saudi Arabia.
Electrical Construction & Installation
Cable tray installation, MCC and switchgear installation, transformer installation, and complete electrical testing and inspection for industrial facilities.
Instrumentation Construction & Installation
Field instrument installation, control valve installation, DCS/PLC cabinet installation, and instrument calibration for process plants and refineries.
Mechanical Construction Services
Static and rotating equipment installation, pump and compressor installation, structural steel erection, and pipe rack installation.
Piping, Fabrication & Welding
Process and utility piping installation, pipe spool fabrication, and certified welding services including TIG, MIG, SMAW, and FCAW welding.
Pre-Commissioning Services
Mechanical completion verification, flushing and cleaning, hydrotesting support, leak testing, and turnover package preparation.
Quality Assurance & Quality Control
QA/QC programs implemented in accordance with ISO 9001, Saudi Aramco, SABIC, ASME, ANSI, ASTM, IEC, and ISA standards.
Ready to Start Your Next Project? Get in Touch With Our Team Today!
From engineering and installation to pre-commissioning and maintenance — ZACO Gulf Engineering is your trusted contracting partner for Oil & Gas, Petrochemical, and Industrial projects across Saudi Arabia.
Your Vision, Our Engineering Excellence
With a skilled team of engineers, supervisors, technicians, and craftsmen, ZACO Gulf Engineering delivers projects safely, efficiently, and in full compliance with international standards and client specifications.
Project Completed
Professional Worker
Win Awards
We serve major industries across the Kingdom of Saudi Arabia and support EPC contractors, plant owners, and industrial operators through reliable project execution and technical excellence.
Exceptional Project Management
Comprehensive Engineering Solutions
Industries We Serve
ZACO Gulf Engineering supports major industrial sectors across the Kingdom of Saudi Arabia with reliable contracting and technical execution.
Complete engineering, construction, and commissioning support for oil & gas facilities and operations across the Kingdom.
Delivering precision-driven mechanical, electrical, and instrumentation solutions for petrochemical plants and refinery operations.
The Sectors in Which We Operate
ZACO Gulf Engineering serves major industries across the Kingdom of Saudi Arabia, supporting EPC contractors, plant owners, and industrial operators through reliable project execution and technical excellence.
Oil & Gas
Complete engineering, construction, and commissioning support for oil & gas facilities and operations
Petrochemical
Precision-driven contracting solutions for petrochemical plants and process facilities.
Refinery
Reliable installation, maintenance, and pre-commissioning services for refinery operations.
Power
Electrical and mechanical contracting support for power generation and distribution projects.
Water
Comprehensive construction and maintenance services for water treatment and industrial water systems.
Industrial Projects
Full-scope engineering, procurement, and construction services for large-scale industrial facilities.