Your trusted partner for thermal engineering in Saudi Arabia.
GB THERMOTECH is a Saudi-based industrial engineering company specialising in heat exchangers, cooling towers, HVAC & MEP systems, and boiler and compressor services.
Headquartered in Jeddah with operations across major industrial centres in Saudi Arabia, we serve food processors, petrochemical facilities, luxury hotels, power utilities, HVAC manufacturers and commercial developments.
Learn More About Us
Engineered and fabricated in our Jeddah workshop, then delivered and commissioned across the Kingdom. Every project leaves the floor with full documentation, third-party inspection and a clear handover plan.
See our projectsComplete Thermal & Industrial Engineering
From initial design through lifetime maintenance — integrated solutions built for performance and reliability.
Industrial Heat Transfer Equipment Portfolio
Custom-engineered heat rejection, condensation and thermal management equipment built to international codes (ASME, TEMA, API).

Shell & Tube Heat Exchangers
Custom-engineered shell and tube heat exchangers for process industries. Designed for maximum thermal efficiency across a wide range of operating pressures and temperatures.

Evaporative Condensers
High-efficiency evaporative condensers for refrigeration and industrial process cooling. Combines air and water cooling for superior heat rejection performance.

Closed-Circuit Cooling Towers
Closed-circuit cooling towers that keep process fluid isolated from the environment, preventing contamination while delivering efficient heat rejection.

Air-Cooled Condensers
Air-cooled heat rejection equipment for applications where water availability is limited. Ideal for arid climates and water-scarce industrial sites.

Evaporators
Industrial evaporators for refrigeration, food processing and chemical applications. Engineered for reliable performance in demanding operating environments.

Radiators
Heavy-duty industrial radiators for engine cooling, power generation and process applications. Built to withstand harsh operating conditions.

Dry Coolers
Dry coolers for closed-loop cooling systems where water usage must be minimised. Suitable for data centres, power plants and industrial processes.

HVAC & MEP Equipment
Complete range of HVAC and MEP equipment for commercial and industrial facilities. From air handling units to chilled water systems and mechanical services.

Compressors
Reciprocating, screw and centrifugal compressors for refrigeration, process gas and industrial applications. Supply, installation and full lifecycle support.

Boilers
Fire-tube and water-tube boilers for steam generation, process heating and hot water supply. Designed for reliability and long service life.

Heating & Cooling Equipment
Comprehensive heating and cooling plant equipment including heat pumps, fan coil units, chillers and associated controls for complete system solutions.
Built to International Code
Every unit is designed and fabricated against the standard your specification calls for, with the inspection and documentation trail to prove it.
- ASME VIII
- Pressure Vessels
- TEMA
- Shell & Tube Exchangers
- EN 13445
- Unfired Pressure Vessels
- API 660
- Process Heat Exchangers
- Full NDT and hydrostatic testing
- Third-party inspection support
- Complete documentation packages
A Record You Can Check
12 referenced installations across 4 Saudi cities, from 2018 to 2023 — cooling towers, heat exchangers, boilers and full HVAC and MEP packages.
Hilton Hotel & Waldorf Astoria Resorts
Savola Foods
Zamil Air Conditioners
Marafiq
Saudi Binladin Group
Engineering Excellence, Delivered.
A trusted partner for thermal engineering solutions across Saudi Arabia's industrial sectors.
Proven Reliability
Over a decade of delivering thermal engineering projects for Saudi Arabia's leading industrial, hospitality and utility clients.
End-to-End Engineering
From initial design and equipment selection through fabrication, installation, commissioning to lifetime maintenance.
Energy Efficiency
Solutions engineered to meet performance requirements while reducing operating costs and resource consumption.
24/7 Emergency Support
Round-the-clock breakdown response and planned maintenance support across all major industrial centres in Saudi Arabia.
Ready to start your thermal engineering project?
Tell us about your requirements and we'll engineer the right solution.
Engineering Partners Across Saudi Arabia
Delivering thermal solutions for leading organizations in food processing, hospitality, manufacturing, power and construction sectors.
Let's engineer the right solution for your project.
Tell us the load, the site and the timeline. Our engineering team will prepare a suitable proposal.




