Site preparation
Management of the installation of site services
Superstructure construction:
  • Concrete
  • Brick
  • Steel
Cementitious finishes:
  • Plaster
  • Screed
  • Skimming
  • Polished concrete
  • Power floated concrete
Management of services subcontractors:
  • Electricians, plumbers, etc.
  • Management of specialist subcontractors
  • Preliminary estimates for project costs
  • Programming


Grit is a specialist construction company established in 2012 in Cape Town, South Africa. We pride ourselves on efficiency; delivering quality structures on time and within budget. We offer residential, commercial and industrial construction nationwide.

Francis Murokiwa started Grit (previously Randinex) in 2012 with a decade of experience in the building industry. By using his expertise to streamline processes and developing the skills of a large, disciplined workforce, he was able to offer clients shorter timelines, better quality and budget-friendly results.

Newly rebranded as Grit, they offer a wide range of services.