Structural & lifting
Steel design, platforms, pipe supports, lifting inspections and load testing.
- Design and detailing
- Fabrication support
- Statutory compliance
Engineering · Solutions · Growth
Engineering that works as hard as your plant.
One accountable SMP team for structural, mechanical and piping work across Africa's plants, mines and utilities.
About Mokaleng
Specialised engineering for demanding industrial sites.
Mokaleng SMP provides engineering consulting and construction support across structural, mechanical, piping, metallurgical, welding and quality risk-based inspection work.
2015
In operation since
100+
Years combined expertise
Level 1
B-BBEE contributor
Core services
The work clients call us for.
Mechanical shutdowns
Turnkey shutdown and maintenance execution — from planning through to commissioning.
- Site execution
- Equipment maintenance
- Turnaround support
Piping & welding
Coded welding, fabrication, repairs and plant modification support.
- Coded welding
- Carbon & stainless steel
- Integrity restoration
Why Mokaleng
Why teams choose us.
Specialised SMP delivery backed by a century of combined expertise — safe, compliant and accountable from scope to close-out.
Deep sector expertise
Refineries, gas processing, petrochemical and downstream plants — including civil works and coded welding.
Safety & compliance led
Regulatory compliance and practical constructability, delivered to rigorous industry standards.
National reach, local insight
Nationwide project experience paired with strong local knowledge of applicable codes and methods.
Transparent collaboration
Clear, collaborative communication focused on delivering value-driven project outcomes.
100+ years combined
A highly experienced, qualified team bringing over a century of combined expertise across the sectors.
Industries served
Built for demanding sites.
Petrochemical
Mining
Energy
Utilities
Power generation
Industrial plants
Refineries
Gas processing
Trusted by leading operators & contractors
Start a conversation
Tell us what your site needs.
We'll scope the right structural, mechanical or piping support for your environment.