Founded in 1998 and headquartered in Dammam, Saudi Arabia, Zamil
Industrial Investment Company ('Zamil Industrial') is a premier
business group engaged in the development of innovative design and
engineering solutions for use in the construction industry. Also a
leading manufacturer and fabricator of construction materials, Zamil
Industrial implements its engineering excellence through a wide
range of products and services: pre-engineered steel buildings,
steel structures, air conditioning and climate control systems
designed for a wide range of commercial, industrial and residential
applications, telecom and transmission towers, process equipment,
precast concrete building products, fiberglass and rock wool
insulations, pre-insulated pipes, maintenance and repair of HVAC
equipment, maintenance and inspection of industrial projects,
building automation systems, security and protection systems,
turnkey project solutions, and solar power projects. The company
also offers award-winning installation and erection services.
Through its various industrial sectors, Zamil Industrial provides a broad range of products and solutions that meet the increasing needs and requirements of the global building and construction industry.
Zamil Industrial employs more than 9,000 people in 55 countries and derives about 25% of its revenues from outside Saudi Arabia.
Zamil Industrial products are sold in more than 90 countries
around the globe, and the company operates manufacturing facilities
in Saudi Arabia, United Arab Emirates, Egypt, India, and Vietnam.
Zamil Industrial shares are actively traded on the Saudi Stock Exchange (Tadawul).
Manufacturing facilities operated by Zamil Industrial
businesses are located in several locations
around the world. Our companies manufacture
and fabricate materials, and provide
innovative engineering systems and
customized solutions and services to clients
for use in construction and industrial
At Zamil Industrial, we provide customers with Total Building Solutions.
Through our strength and diversity, we’ve built the capacity to operate as a
single-source provider, capable of meeting complete project needs from
engineering to materials to climate control.
The company is engaged in a continuous effort to access the latest
technological advances in the global construction industry and to pass those
advantages on to clients in the form of the most innovative building solutions
available anywhere in the world.
Zamil Industrial is comprised of four sectors: Steel, HVAC, Insulation, and Concrete.
To obtain more information on each individual sector click the links below:
Zamil Industrial’s Steel Sector is represented by
Zamil Steel Holding Company Ltd. Founded in 1977, Zamil Steel is a global leader in the engineering and manufacturing of various quality steel products and the Middle East’s premier supplier of pre-engineered steel buildings, structural steel products and process equipment, transmission and telecommunications towers, open web steel joists and roof and floor steel decks.
Zamil Steel engineers and produces fabricated steel of low-rise and high-rise steel buildings and structures for diverse industrial, commercial, agriculture, aviation, entertainment, and military applications and in support of infrastructure and development projects. Zamil Steel products are sold in more than 90 countries through an international network of dedicated sales and representative offices, certified builders, agents, and distributors.
Zamil Steel demonstrates its commitment to service at
the local level by maintaining a network of nearly 55
area offices located in 34 countries, as well as a large
number of certified builders, agents and distributors.
These facilities are fully staffed and equipped to
provide quick, comprehensive responses to customer
inquiries, as well as extensive after-sales service.
Zamil Steel’s main factories are based in Dammam, Saudi Arabia. Additional facilities are located in Egypt, Vietnam, India, and the UAE. The company employs hundreds of engineers in its engineering departments in Saudi Arabia, Egypt, Vietnam, and India. Zamil Steel utilizes state-of-the-art engineering and manufacturing software and machinery in the design, estimating, shop detailing, and manufacturing of each of its products.
The company is also the largest supplier of sandwich
panels in Saudi Arabia. It produces more than 1.5
million square meters of sprayed polyisocyanurate
(PIR) foam and mineral wool sandwich panels
annually, in compliance with international
company also offers engineering services and turnkey
solutions for the supply and installation of roof
coverings and wall cladding, including the secondary
members and all related accessories for new buildings as
well as retrofitted buildings.
Additionally, the company operates in the field of
maintenance and plant turnaround, providing
professional services and technical expertise
through its highly skilled workforce and wide range
Moreover, Zamil Steel offers the engineering,
procurement and construction services needed to
complete new projects in different market sectors,
for a variety of purposes. The company provides the
design, fabrication and supply of steel buildings,
as well as related civil and concrete works; the
erection of steel buildings; and the installation of
firefighting and fire alarm systems, architectural
materials, mechanical systems, electrical systems
and plumbing works through turnkey contracts using
full-site management teams.
For more information, please visit
Zamil Industrial’s HVAC Sector is represented by Zamil Air Conditioners Holding Co. Ltd.
Founded in 1974 as a pioneer in the Saudi Arabian
air conditioning industry, the company has expanded
over the past five decades to become a leading
international manufacturer of air conditioning
systems and is currently the number one producer of
such systems in the Middle East. Zamil Air
Conditioners designs, manufactures, tests, markets
and services a comprehensive range of air
conditioning products, from compact room air
conditioners and mini splits to large-scale central
air conditioners, chillers and air-handling units
for highly specialized commercial and industrial
Currently ranked as the region’s leading air
conditioning equipment service and maintenance
provider, the company employs more than 2,500
qualified technicians spread across 18 branches in
Saudi Arabia and GCC countries. The company owns and
maintains nearly 500 service vehicles, equipped with
the necessary tools, equipment and emergency spare
parts to repair and service any HVAC unit regardless
of brand, capacity or make.
The company offers professional air conditioning
services as well as complete preventive maintenance
programs and other related HVAC services, aimed at
providing regular, scheduled checkups to keep air
conditioning systems in optimum operating condition.
It operates a Service & Parts department and offers
annual service and maintenance contracts for banks,
industrial establishments, oil and gas companies,
retail outlets and homes, in addition to handling
regular customer service calls.
Zamil Air Conditioners has also developed a
state-of-the-art Training Center, offering a
complete range of training courses for the company’s
own technicians and engineers as well as for those
employed by dealers and large corporate clients.
Moreover, Zamil Air
Conditioners owns and operates Ikhtebar, the first
independent laboratory created specifically for
testing climate control solutions in the Middle
East. Ikhtebar, which was constructed in 1984 by
Intertek Testing Services and certified by
Electrical Testing Laboratories (ETL), offers air
conditioning manufacturers and importers a
comprehensive range of performance tests for
consumer and commercial air conditioners and
lab also plays a key role in supporting research and
development initiatives in the Heating, Ventilation and
Air Conditioning (HVAC) industry in the Middle East,
allowing Zamil Air Conditioners the distinction of being
the only manufacturer in the region capable of
guaranteeing compliance with local, regional and
international specifications and standards of air
In 2010, Zamil Air Conditioners launched the first
Saudi brand for anti-corrosion coating, ResisTec®,
for high-quality anti-corrosion coating created
specifically for HVAC products and components. The
company developed ResisTec protective coating to
help lower life-cycle costs, minimize HVAC
depreciation and provide customers with the option
to choose high-quality products and services that
help them to substantially reduce costs and produce
a healthier bottom line.
The innovative, environmentally friendly ResisTec
technology protects HVAC equipment from corrosion
and deterioration with a negligible effect on the
performance of the coated coils. Resistec was
developed specifically to lengthen the product life
cycle and minimize equipment failure, especially
under harsh Middle Eastern climate conditions.
Furthermore, the company has been offering solar and
green building solutions since 2012, as green
building projects, particularly those using solar
technology, are on the rise. Driven by a team of
experienced industry professionals, the company is
adept in engineering, procurement, construction and
retrofit services. Connections with leading
companies across the globe provide opportunities to
manufacture and supply Solar Modules, Inverters,
Batteries, LED lights and Thermal Heaters in
accordance with international safety and quality
The company offers a complete solution for
photovoltaic integration, including power
conversion, electrical distribution, monitoring,
supervision and technical support, with a complete
solution from the solar panel’s DC output to the
grid connection with different types of systems.
Zamil Air Conditioners designs and manufactures
high-quality duct systems and other HVAC
industry–related products, utilizing
state-of-the-art automated duct lines, Plasma
Cutting, CNC Turret punch press and other specific
machinery through two duct factories located in
Yanbu and Dammam, Saudi Arabia. The company also
offers robotic duct cleaning solutions, using the
latest European technologies to improve air quality
and operational efficiency of air conditioning
For more information, please visit
Zamil Industrial maintains a presence in the insulation sector through
Gulf Insulation Group (GIG), of which Zamil Industrial is managing partner and major shareholder, with 51% of the equity. GIG comprises three companies:
Arabian Fiberglass Insulation Co. Ltd. (AFICO), Saudi Rock Wool Factory Company (SRWF) and Saudi Pre-Insulated Pipes Industries (SPPI).
These companies enjoy excellent reputations for the
high quality of their environmentally efficient
insulation products and solutions, all of which conform
to the highest international standards.
GIG operates as a joint venture with Owens Corning,
USA, the world leader in the technology of
manufacturing fiberglass products. The Group
manufactures premium quality glass wool insulation
products for industrial and commercial applications.
It is also the only manufacturer of fiberglass
insulation products in Saudi Arabia. The Group’s
premium quality products and services are comparable
to those of its counterparts in the United States
Since 1992, the Group has been manufacturing rock wool
products for construction and industrial customers,
providing materials for the local and international
markets ever since. The company focuses on rock
wool, one of the most effective and widely used
thermal, acoustical and fire insulation materials.
Group’s production capacity reaches 65,000 tons per
annum. It currently owns about 80% of the rock wool
production capacity in Saudi Arabia and 55% of the
existing capacity in the GCC region, using the latest
technology in this field. The Group employs qualified
technical staff with vast experience in providing the
best products and services to customers.
Additionally, the Group has been designing and
manufacturing pre-insulated, prefabricated systems
for aboveground, underground, cooling/heating and
process piping since 1983. It produces high-quality
pre-insulated pipes and HDPE products customized to
meet the unique requirements of each individual
customer as closely as possible. The Group also
provides its customers with on-site technical
assistance and installation supervision.
In addition, the Group maintains advanced in-house
capabilities to perform computerized stress analysis
using specialized software. This analysis determines
the stresses in the carrier steel pipe; detects any
axial movement, which will provide data for the
anchor design; and indicates whether the expansion
joints are needed.
The Group’s high-density polyethylene (HDPE) pipes can
be utilized in various applications, including
wastewater systems, irrigation systems, gas pipeline
systems, lining and relining and potable water
For more information, please visit
This sector is represented by Rabiah & Nassar and Zamil Concrete Industries Co. Ltd. (Ranco Zamil), in which Zamil Industrial has a 50%
The Rabiah and Nassar Precast Concrete Factory (RANCO
Precast) designs, manufactures and erects precast concrete
buildings used for various applications, including
residential properties, schools, shopping malls and
The factory also produces wall panels and fabricates a
variety of other concrete-based products used in the
construction industry, including standard and non-standard
columns, plinth foundation, pre-stressed beams, pre-stressed
double TT-slabs and flat slabs, hollow core slabs, boundary
walls and road construction supplies.
For more information, please visit
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