Engineering Your Ideal Petrochemical Facility.
MLCG Petrochemicals brings over 25 years of technical excellence to oil & gas processing, refinery construction, and full EPC delivery — meeting the most stringent international standards across the Middle East and Southeast Asia.
Refinery Process Unit
Full-scope EPC delivery — distillation, heat exchange, and storage designed to ASME and API standards.
Engineered With Precision & Safety.
Every facility we design is underpinned by internationally recognised engineering standards. From FEED through to commissioning, we apply rigorous process design methodology, HAZOP studies, and quality assurance protocols that consistently meet or exceed client specifications.
Our track record speaks for itself — zero lost-time incidents across 120+ delivered projects, assets that routinely outperform their design life, and an 85% client retention rate across 18 countries.
120+
Projects
Delivered
98
Clients
Served
25
Years of
Excellence
Our Core Services
End-to-end engineering and project delivery capabilities tailored to the specific demands of the global petrochemical and energy sector.
Process Engineering & Design
From conceptual FEED studies through detailed engineering, our team delivers rigorous process simulation, P&ID development, and safety hazard analysis for upstream, midstream, and downstream facilities.
Learn morePlant & Facility Construction
We execute the full construction lifecycle — civil, structural, mechanical, electrical, and instrumentation — for greenfield and brownfield petrochemical and industrial facilities across the Middle East and Asia.
Learn morePipeline Engineering & Installation
Our pipeline capabilities span onshore and offshore systems — covering hydraulic modelling, route surveys, material specification, cathodic protection, and full ASME B31.3 and B31.8 code compliance.
Learn moreRefinery Maintenance & Turnarounds
We plan and execute complex refinery turnarounds and maintenance programmes that minimise production downtime and restore all equipment to optimal operating condition, with full integration of process safety management.
Learn moreHSE & Environmental Engineering
Safety and environmental compliance are embedded into every phase of our work. Our NEBOSH-certified HSE team conducts HAZOP, QRA, SIL assessments, and environmental impact studies to meet the most stringent international standards.
Learn moreEPC Project Delivery
As a full EPC contractor, we take single-point accountability for engineering, procurement, and construction — delivering facilities that consistently meet process guarantees, cost objectives, and schedule commitments on every project.
Start a project
An Unwavering
Commitment to
Zero Harm.
Our safety management system is the backbone of every project we undertake. From site mobilisation to final handover, every MLCG Petrochemicals operation is governed by a rigorous health, safety, and environmental framework certified to international standards.
0
Lost-Time Injuries across 120+ projects
100%
Projects with documented HSE plans
6+
Active international safety certifications
25yr
Proven operational safety track record
Standards & Certifications
ISO 45001:2018
Occupational Health & Safety Management
ISO 9001:2015
Quality Management System
ISO 14001:2015
Environmental Management System
ASME Boiler & Pressure Vessel Code
Sections I, VIII Div.1, and IX
API 650 / API 653 — Storage Tanks
Welded Tanks for Oil Storage
OSHA 1910 / 1926 Compliance
General Industry & Construction Safety
Projects We
Completed
120+
EPC Projects
Delivered
98
Clients
Happy
25
Years
Experience
Gas Processing Complex — Ruwais Industrial Zone
Abu Dhabi, UAE · 2023
KNPC Al-Zour Refinery Maintenance Programme
Kuwait · 2024
Doha LNG Terminal Capacity Expansion
Qatar · 2023
Riyadh Industrial Zone Chemical Storage Facility
Saudi Arabia · 2022
Meet the experts behind
engineering your vision
Our multidisciplinary engineers and project managers bring decades of petrochemical, refinery, and EPC experience to every client engagement.
Dr. Catherine Miles
Chief Technical Officer
Michael Petrov
Head of Pipeline Engineering
Tariq Al-Rashidi
Senior Project Manager, Gulf
Do you want to see our work?
Explore our full portfolio of petrochemical and EPC projects across 18 countries.
Our Clients Said
"
Working with MLCG Petrochemicals on the Ruwais Gas Complex was transformative. Their engineering rigour, proactive safety culture, and flawless EPC execution set a new benchmark for what we expect from our project partners.
Khalid Al-Farsi
CEO, Gulf Refining Group · Abu Dhabi, UAE