Zircon New Trading and Contracting

About Us

We are one of the leading electrical and mechanical contracting and trading services company in Doha, Qatar. We provide various services in electrical installation, maintenance, wiring, lighting systems, heat management, fire fighing systems and many more.

Why Choose Us?

Code-compliant and safety-focused
Transparent pricing and detailed estimates
24/7 emergency support available
Commitment to quality and customer satisfaction

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Our Services

Electrical Contracting

Installation Services

We specialize in professional electrical installation services, delivering engineered solutions for complex electrical systems. Our work emphasizes precision, safety compliance, and long-term operational efficiency across all project types.

Electrical wiring, Lighting systems (indoor, outdoor, landscape), Power distribution systems, Smart home systems (automation, lighting control, etc.) & Smoke and carbon monoxide detector installation.

Maintenance & Repair

We provide dependable electrical maintenance and repair services to ensure your systems operate safely and efficiently. Our team quickly diagnoses issues and delivers effective solutions to minimize downtime and prevent future failures.

Troubleshooting electrical issues, Electrical panel upgrades, Routine inspections and system testing, Emergency electrical repair services, Replacement & Preventive maintenace programs

Industrial Services

We offer advanced industrial electrical services, delivering engineered solutions for complex power systems. Our expertise covers design, installation, testing and maintenance with a strong focus on safety standards, reliability and operational efficiency.

Our services includes High-voltage installations, Machinery wiring and controls, Energy efficiency audits, Lighting retrofits, Security and surveillance systems.

Design & Consulting for Electrical services

We provide comprehensive electrical design and consulting services for residential, commercial, and industrial projects. Our focus is on delivering safe, efficient, and code-compliant electrical solutions tailored to each client’s needs, from concept development to final implementation support.

Electrical system design
Load calculations
Permit assistance and code compliance
Electrical inspections and testing

Computational Fluid Dynamics (CFD)

Ventilation Design & Optimization

We specialize in ventilation design and optimization solutions that enhance indoor air quality, energy efficiency, and system performance. Our approach combines advanced engineering principles with practical implementation to deliver safe, comfortable, and cost-effective airflow solutions for residential, commercial, and industrial spaces.

Smoke and Fire Simulation

Our Smoke and Fire Simulation service provides high-quality based modeling of fire, smoke and related fluid dynamics to support visualization, analysis, and decision-making across multiple industries. Using advanced computational techniques, we recreate realistic fire behavior, smoke dispersion, heat flow, and environmental interactions

Thermal Comfort and Heat Management

We provide solutions to regulate temperature, airflow, and humidity for improved indoor comfort and energy efficiency. Our service focuses on reducing heat gain, enhancing ventilation, and optimizing building performance for comfortable and sustainable environments. Improving indoor comfort and energy efficiency.

Chiller Performance Simulation

Heat exchangers are a major component of refrigeration and air-conditioning systems, and the performance of the condenser has a direct influence on overall system efficiency. By utilizing Computational Fluid Dynamics (CFD) simulations, engineers and designers can predict and optimize the performance of heat exchangers under various operating conditions.

Atrium Smoke Analysis

By utilizing Computational Fluid Dynamics (CFD) simulations, engineers can design more effective smoke management systems for atriums, platforms, concourses, and mezzanines. These simulations enable detailed performance prediction and aligns with international guidelines & local building codes, including NFPA, ASHRAE and Qatar Building Code.

Data Center’s Cooling System

The importance of CFD in simulating the efficiency of the data center’s cooling system to prevent damage caused by high temperatures and ensuring the optimal performance of racks. The objective is to enable the engineers to evaluate data center’s cooling system performance, to avoid factors such as increased heat load, mitigating failure scenarios and resolving potential leakage issues.

Thermal Comfort Analysis

Thermal comfort is typically assessed using standards such as Ashrae Standard 55 and ISO 7730, which provide criteria for acceptable thermal environments and comfortable temperature ranges. Computational Fluid Dynamics (CFD) is commonly used in these assessments to simulate airflow patterns, temperature distribution, and other environmental factors. These simulations enable designers to optimize building layouts, HVAC systems, and other design elements to achieve improved occupant comfort.

Mechanical Ventilation Services

Design, Installation and Maintenance of HVAC Systems

Supply and Installation of Ventilation Systems

We provide complete supply and installation services for high-quality ventilation systems designed to ensure optimal indoor air quality, comfort, and energy efficiency. Our solutions cover residential, commercial, and industrial applications, delivering effective airflow management, temperature control, and removal of contaminants, odors and excess humidity.

Car Parking Ventilation design and installation

We provide comprehensive car parking ventilation design and installation services for residential, commercial, industrial, and mixed-use developments. Our solutions are engineered to maintain safe air quality, control carbon monoxide (CO) levels, remove vehicle exhaust fumes, and ensure compliance with local building codes and international standards and validation thru cfd analysis.

Supply and Installation of CO Monitoring System

We provide complete supply, installation, testing, and commissioning services for Carbon Monoxide (CO) Monitoring Systems designed to ensure safe indoor air quality and compliance with safety regulations. Our solutions include high-accuracy CO sensors, control panels, alarm systems, and integration with ventilation systems for car parks, basements, tunnels, industrial facilities, and commercial buildings.

Supply and Installation of Pressurization systems

We provide complete supply and installation of pressurization systems designed to maintain safe, smoke-free escape routes and protected areas during emergencies. Our solutions comply with relevant fire and building safety standards, ensuring reliable performance and occupant safety - protecting lives and improving overall building safety and support regulatory compliance.

Design, Supply and Installation of Industrial Ventilation Systems

Industrial ventilation systems are engineered solutions that control airborne contaminants, heat, humidity, fumes, dust, and odors within industrial facilities. A complete design, supply, and installation service typically includes assessment, engineering design, equipment procurement, installation, testing, and commissioning to ensure a safe, compliant, and efficient working environment.