Civil Construction

We execute full-scale civil construction projects, including site development, excavation, foundation work, concrete structures, roadworks, and industrial buildings. Our team ensures high-quality work, adhering to project timelines and safety standards.

Mechanical Works

Our mechanical services encompass the installation of industrial equipment, large-scale fabrication, and specialized systems like HVAC, compressors, and turbines. We also provide maintenance and overhaul services to keep systems running efficiently.

Electrical Works

From power generation to distribution, our electrical solutions cover installation, commissioning, and maintenance of electrical systems, transformers, switchgear, and control panels for industrial clients.

Piping (Metallic & Non-Metallic)

Our expertise in piping includes fabrication and installation of both metallic (CS, SS, Duplex) and non-metallic (HDPE, FRP) pipelines. We ensure precision and durability for applications in oil & gas, water treatment, and other industries.

HDPE Lining & Coating

We provide high-quality HDPE lining and coating services to protect industrial tanks, pipelines, and structures from corrosion and chemical damage, ensuring long-lasting protection and structural integrity.

Hydrostatic Testing & Nitrogen Purging

Our services include hydrostatic testing of pipelines and vessels to ensure system integrity, as well as nitrogen purging to safely remove contaminants before commissioning.

Telecommunication & Surveillance Systems

We design and install advanced surveillance systems, including IP-based CCTV, access control, and security networks, ensuring comprehensive monitoring and protection for industrial and commercial facilities.

HVAC & Firefighting Systems

We offer complete HVAC system design, installation, and maintenance for industrial, commercial, and residential buildings. Additionally, our firefighting services include the installation of fire suppression systems and alarms to safeguard facilities.

Structural Steel Erection

We specialize in structural steel erection, including pre-engineered buildings, industrial warehouses, and crane systems. Our expert teams ensure safe and precise steel installation.

Hydrocarbon Storage & Processing Systems

We install and maintain hydrocarbon storage tanks, pipelines, and processing systems for oil & gas and chemical industries, ensuring safe and efficient storage solutions.

Coating & Painting Works

Our coating services protect industrial assets through specialized coatings, including fireproof, anti-corrosive, and high-performance coatings for steel structures, pipelines, and industrial equipment.

Equipment Erection & Maintenance

We offer mechanical erection services for industrial equipment such as pumps, turbines, and compressors, as well as ongoing maintenance to ensure long-term operational reliability.

Waterproofing & Epoxy Flooring

We provide industrial-grade waterproofing solutions and epoxy floor coatings, protecting structures and facilities from water damage, chemical spills, and wear, ensuring durability and safety.

Network & Structured Cabling

We deliver complete networking solutions, including structured cabling, LAN/WAN design, and IP-based communication systems, ensuring efficient and secure connectivity for industrial sites.

Fireproofing & Insulation

Our fireproofing services include the installation of passive fire protection systems for industrial structures, ensuring safety compliance. We also provide insulation solutions for pipes, tanks, and industrial systems to enhance energy efficiency.

Industrial Shutdown & Turnaround Services

We specialize in planned industrial shutdowns and turnarounds, offering complete maintenance, inspection, and repair services to minimize downtime and ensure operational continuity.

Welding & Fabrication

Our welding and fabrication services include custom metal fabrication, structural welding, and on-site welding for pipelines, storage tanks, and industrial systems, ensuring precision and compliance with industry standards.

Heavy Equipment Leasing & Operation

We provide heavy equipment leasing services, including cranes, excavators, and earth-moving machinery, along with experienced operators for construction, installation, and maintenance projects.

Cathodic Protection Systems

We install cathodic protection systems to prevent corrosion in pipelines, storage tanks, and underground structures, enhancing the longevity of assets in harsh industrial environments.

Tank Inspection & Maintenance

We provide complete inspection, cleaning, and maintenance services for industrial storage tanks, ensuring compliance with safety regulations and extending the lifespan of your assets.

Repair, Refurbishment & Reinforcement

We specialize in comprehensive pipe repair and refurbishment services, providing innovative solutions to protect, seal, and strengthen pipelines while adhering to the highest safety and quality standards.

About Us

our 20 years of Experience in the field of construction

At HAMCO ARABIA, we build more than structures—we build legacies. Founded in Dammam, Saudi Arabia, we have grown into a leading name in the industrial sector, specializing in civil, mechanical, and electrical works.

Since 2001, we have been delivering cutting-edge solutions in engineering, procurement, and construction (EPC) services across Saudi Arabia and the Gulf. From towering infrastructures to intricate pipelines, our expertise spans the industrial spectrum.

  • 20 Years Experience.
  • 350 Projects Complated.
  • 4+ Worldwide Branches.
HAMCO – Hussain Ali Al Mahrouse Contracting LLC is Dammam Based General contracting company. Our activities includes General civil, Electrical, Mechanical works. We have Branch offices in Jubail and Bahrain