
Engineering Services
From initial design and equipment selection through to installation, commissioning and lifetime maintenance — GB THERMOTECH delivers complete thermal and industrial engineering services.
- Service Lines
- 7
- Breakdown Response
- 24/7
- Field Teams
- On-Site
Service Lines
Breakdown Response
Field Teams

Shell & Tube Heat Exchanger
Custom-engineered shell and tube heat exchangers for process industries, covering thermal design, fabrication, pressure testing and field re-tubing.

Evaporative Condensers & Closed-Circuit Cooling Towers
Evaporative condensers and closed-circuit cooling towers for refrigeration, process cooling and industrial applications.

Air-Cooled Condensers
Air-cooled heat-rejection equipment for applications where water availability is limited.

HVAC & MEP
Complete mechanical, electrical and plumbing engineering for commercial and industrial facilities.

Compressor Overhauling
Full overhaul services for reciprocating, screw and centrifugal compressors.

Boiler Re-tubing & Maintenance
Boiler re-tubing, inspection and preventive maintenance for fire-tube and water-tube boilers.

Heating & Cooling Equipment
Planned and reactive maintenance for heating and cooling plants.
Ready to discuss your project?
Tell us the load, the site and the timeline. We'll prepare a suitable proposal.
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