
Mechanical
GTC's mechanical division fabricates, installs and commissions the piping, plant and equipment that make a facility operate — with coded welders, calibrated torque and full traceability.
What you receive
- Welder qualification and WPS/PQR records
- NDT and radiography reports
- Hydrotest and flushing certificates
- Alignment and vibration baseline data
Mechanical
Piping, welding, HVAC, fire protection, pumps and rotating equipment — installed and commissioned by certified crews.

- 01Carbon, stainless and alloy pipe fabrication and erection
- 02Coded welding (6G / TIG / MIG) with NDT support
- 03Static and rotating equipment setting and alignment
- 04HVAC ductwork, chillers, AHUs and ventilation systems
- 05Fire-fighting, sprinkler and gas suppression systems
- 06Pumps, skids, tanks and pressure-vessel installation
- 07Hydrotesting, flushing and pre-commissioning
Have a project in mind?
Send us the scope. Within 48 hours you'll have a dedicated project manager and a preliminary plan on your desk.
One contractor. Every discipline.
Civil & Structural
Earthworks, foundations, reinforced concrete, structural steel and finishes — from industrial platforms to complete building envelopes.
Learn moreElectrical
LV/MV distribution, substations, cabling, lighting, earthing, standby power and controls for industrial and commercial facilities.
Learn moreInstrumentation & Controls
Field instruments, control panels, DCS/PLC integration, loop checks and full pre-commissioning support.
Learn moreHave a project in mind?
Send us the scope. Within 48 hours you'll have a dedicated project manager and a preliminary plan on your desk.
