Over 200 plant upgrade projects have been completed by Solve, specifically:
- Design and fabrication process pilot plants.
- Reverse engineering of components for better plant efficiency.
- Structural Integrity works.
- Conveyor optimisation projects.
- Dust system upgrades.
- Fabrication and installation of new conveyor GTU winches.
- Fabrication and installation of new CD1 ducting.
- Replacement and surveying of new stacker rails.
- Chute redesigns.
- Portable and drop in access platforms.
- Equipment removal jigs.

