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Our Projects
Delivering Excellence in Construction & Engineering
Hadi Nasser Al Qahtani Company has successfully completed numerous challenging projects for leading industrial and commercial clients. From water treatment plants to large-scale industrial facilities, our portfolio reflects our commitment to quality, safety, and timely delivery.
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At Hadi Nasser Al-Qahtani Company (HNQ), we take pride in our proven track record of executing high-quality construction and engineering projects. Our expertise spans water treatment facilities, industrial processing plants, accommodation buildings, and specialized MEP & automation works. Every project is delivered with a strong focus on client satisfaction, sustainability, and adherence to the highest international and local standards.
Featured Projects
We have successfully completed numerous projects for major clients
Phase 1 Accommodation Buildings
SPORTS HALL HAIL
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Sewage Treatment Plant (HADCO, Hail)
PET & ETP Facilities
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PET & ETP Facilities (Almarai, Hail)
MESS HALL AND SPORTS HALL ALKHARJ
Milk Intake Initiative
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Mechanical Utility Hook-up – Secondary Automation (Almarai, Hail)
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Engineering Store Construction (Almarai, Al Kharj)
Full civil and MEP works for processed water infrastructure
Building design, precast construction, and full MEP works
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Electrical Systems for Secondary Automation (Almarai, Hail)
Complete electrical infrastructure and commissioning
Complete design and construction including RCC tanks, buildings, and full MEP works
Complete civil construction and MEP installation
Civil works for plant rooms, fire tank & pump room, along with MEP systems.
Cable trays, power & control cabling, termination, and testing
Civil, mechanical, and electrical works for milk intake operations
Equipment installation, conveyor & packing lines, utilities and testing
MEYN Process Equipment – Electrical & Control Cabling (Almarai, Hail)
We specialize in the following key project categories:
Water Treatment Projects
We design and construct Sewage Treatment Plants (STP), Effluent Treatment Plants (ETP), and processed water facilities for major industrial clients. Our projects include complete civil works, RCC structures, and fully integrated MEP systems.
Industrial Processing Facilities
We deliver complete turnkey solutions for food processing plants, poultry processing facilities, and manufacturing units. Our services cover civil construction, structural works, MEP systems, and process equipment installation.
Building & Accommodation Projects
We construct accommodation buildings, labor camps, warehouses, and commercial structures using both conventional and precast methods. Our focus is on delivering durable, functional, and cost-effective buildings.
Industrial MEP & Automation Projects
We provide specialized electrical, mechanical, and automation solutions for industrial facilities. This includes power and control cabling, equipment installation, utility hook-ups, and process automation systems.
