Mechanical Engineering · Steel Fabrication · Boiler Making · Gauteng 071 039 2156 · info@gi-eng.co.za
GI
GI EngineeringEngineering excellence built to last
Mechanical Engineering · Steel Fabrication

Fabricated for the job. Engineered for the load.

Structural steel, vessels, tanks, piping, boiler works and mechanical equipment supply — from procurement and fabrication through installation, maintenance and commissioning support.

B-BBEE Level 1 10+ Years Director Experience Public + Private Sector End-to-End Project Support
Start project / RFQ Explore fabrication
Fabrication capabilitySteel · Tanks · Vessels · PipingIndustrial fabrication around client drawings, specifications and operating requirements.
DirectorInnocent Magane
Level 1B-BBEE contributor
10+ yrsDirector’s published industry experience
End-to-endProcurement to installation support
SA-widePublic and private-sector focus
Core capability

Mechanical construction with fabrication at the centre.

01

Structural steel

Fabricated steelwork and custom assemblies for industrial and infrastructure projects.

Steel fabrication →
02

Boiler making

Fabrication, inspections, maintenance and repair of boiler and pressure-related equipment.

Boiler works →
03

Piping, tanks & vessels

Fabrication and installation around industrial process, utility and storage requirements.

Process equipment →
04

Mechanical supply

Pipes, fittings, valves, pumps, bearings, seals, couplings and related industrial components.

Equipment supply →
One project chain

Procure. Fabricate. Install. Maintain.

GI Engineering positions its work as end-to-end support rather than isolated fabrication — carrying client requirements through procurement, workshop execution, installation and maintenance.

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Specification review

Understand drawings, materials, duty conditions and interface requirements.

Supply & procurement

Source steel, pipes, fittings, valves and mechanical components around the scope.

Fabrication & installation

Build and install the agreed mechanical and structural package.

Maintenance support

Inspect, repair and maintain equipment and fabricated systems where required.

Structural fabricationSteel frames and custom assemblies built around engineering drawings and site requirements.
Steel fabrication

Workshop precision for field installation.

Structural steel, conveyors, custom fabrication and associated mechanical works sit at the core of GI Engineering’s published service offering.

View fabrication capability
Industrial equipment supply

The components around the fabricated system matter too.

GI Engineering also supplies pipes, fittings, valves, pumps, couplings, bearings, mechanical seals and general mechanical equipment for power generation, water utilities, manufacturing and infrastructure projects.

See equipment supply
Mechanical supplyPumps, valves, fittings, bearings, seals and related industrial equipment.
Published clients

Experience across municipal, water and research environments.

City of Johannesburg
Johannesburg Water
Agricultural Research Council
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