Engineering Excellence Across the Complete Project Lifecycle
Tamkeen Energy Solutions & General Trading LLC is an Oman-based Engineering, Procurement, and Construction (EPC) company delivering integrated solutions to the Power, Oil & Gas, Industrial, Infrastructure, and Renewable Energy sectors. We provide complete project lifecycle services — from concept, feasibility, engineering, and procurement through construction, installation, testing, commissioning, start-up, operation, maintenance, and long-term asset support.
of Trust
Who We Are
Built for the Energy & Industrial Sectors
Our multidisciplinary expertise spans Electrical, Mechanical, Control, Instrumentation, and Civil engineering, enabling us to execute projects safely, efficiently, and to the highest international standards. Whether developing a new facility, expanding existing infrastructure, or modernizing critical assets, we are committed to delivering reliable, cost-effective, and sustainable solutions.
Tamkeen has extensive capabilities in conventional and renewable power generation, including gas turbine power plants, combined-cycle power plants (CCPP), diesel and dual-fuel power plants, solar photovoltaic (PV) systems, battery energy storage systems (BESS), substations, transmission and distribution systems, and balance-of-plant (BOP) infrastructure.
- Oman-based EPC contractor since inception
- Gas turbine specialists — install to long-term O&M
- Global OEM & aftermarket sourcing network
- 24/7 engineering support across 12 countries
Purpose & Direction
Why We Exist, Where We're Going
Our Mission
To deliver safe, efficient, and sustainable engineering solutions through world-class EPC services, commissioning, start-up, operation & maintenance, specialized technical expertise, and dependable project execution that exceed our clients’ expectations.
Our Vision
To be a leading EPC and engineering solutions provider in the Middle East, recognized for technical excellence, innovation, and reliable project delivery across the energy and industrial sectors.
Driven by Safety, Quality, Innovation & Integrity
Safety
Every operation, every shift, every site — safety is the foundation we build on. We adhere to ISO, OHSAS, and international HSE standards across all projects.
Quality
We deliver to the highest international standards — ISO 9001:2015 certified processes, OEM-grade materials, and rigorous testing at every stage.
Innovation
From digital twin integration to AI-driven predictive maintenance, we continuously adopt emerging technologies to optimize asset performance.
Integrity
Transparent partnerships, ethical supply chains, and honest communication — we earn trust by doing what we say, every time.
Our Core Capabilities
EPC project delivery for power generation, oil & gas, and industrial infrastructure across the GCC and Middle East
Gas turbine specialist services — installation, commissioning, synchronization, performance testing, overhauls, upgrades, and long-term technical support
Conventional and renewable power generation including gas turbine plants, combined-cycle (CCPP), diesel/dual-fuel plants, solar PV, and battery energy storage systems (BESS)
Substation, transmission & distribution, and balance-of-plant (BOP) infrastructure engineering
Industrial manpower solutions, OEM and aftermarket spare parts supply, and heavy equipment / earthmoving machinery rental
Electrical, Mechanical, Control & Instrumentation, and Civil engineering for brownfield and greenfield projects
Specialists by Design, Partners by Choice
Gas Turbine Specialists
As gas turbine specialists, we provide end-to-end engineering and technical services covering EPC, installation, testing, commissioning, plant start-up, synchronization, performance testing, operation & maintenance, outages, overhauls, upgrades, retrofits, troubleshooting, and long-term technical support. Our objective is to maximize plant reliability, availability, efficiency, and operational performance throughout the asset lifecycle.
More Than EPC
In addition to our EPC capabilities, Tamkeen offers industrial manpower solutions, equipment procurement, OEM and aftermarket spare parts supply, and heavy equipment and earthmoving machinery rental to support construction, infrastructure, and industrial projects. By combining engineering expertise with dependable project execution, we serve as a single-source partner for our clients’ technical and operational needs.
“Driven by safety, quality, innovation, and integrity, Tamkeen is committed to building long-term partnerships and delivering engineering solutions that power industries, strengthen infrastructure, and create sustainable value across Oman, the GCC, and the wider Middle East.”
How We Work
Our Proven 4-Step Process
From first consultation to final commissioning — a seamless, transparent workflow built on decades of engineering excellence.
Consultation & Assessment
We begin by deeply understanding your operational requirements, site conditions, and project goals through expert technical consultation.
Engineering & Design
Our engineers develop precise technical specifications, schematics, and procurement plans aligned with international standards.
Execution & Deployment
From procurement to installation, our certified teams execute every phase with precision, safety, and strict timeline adherence.
Commissioning & Support
We hand over fully tested, commissioned systems backed by our 24/7 technical support and rapid-response maintenance contracts.
Why TAMKEEN
Principles That Never Bend
Every decision we make is governed by safety, precision, and your operational continuity.
Uncompromising Safety
We strictly adhere to ISO, OSHA, and API standards. Safety is never a secondary priority.
Global Sourcing Network
Direct OEM relationships and strategic global logistics ensure premium parts reach you faster.
24/7 Technical Support
Round-the-clock engineering hotline with rapid dispatch teams to minimize your operational downtime.
End-to-End Execution
We handle everything from conceptual design, procurement, installation, to final commissioning.
What Our Clients Say
“TAMKEEN's automation overhaul cut our fleet's fuel consumption by 12% in the first quarter. Their offshore team's technical acumen is unmatched.”
Capt. R. Singh
Fleet Manager, Maritime Logistics Ltd.
“We rely on them for critical turbine spares. Their delivery is consistently ahead of schedule, and the quality is always OEM-grade.”
A. Mehta
Plant Head, Thermal Power Corp.
“The 50MW solar integration was executed flawlessly. TAMKEEN's team brought both the technical depth and project discipline we needed.”
S. Kumar
Project Director, GreenGrid Energy
Let's Engineer Something Great Together
From concept to commissioning — partner with TAMKEEN for reliable, end-to-end engineering solutions across the GCC and Middle East.