We are a 100% black female owned level 1 B-BBEE contributor.



Natural Numbers (Pty) Ltd is a dynamic, multidimensional progressive thinking conventional and EPC (Engineering, Procurement, Construction) team specializing in turnkey Intervention contracts. The Company has over 35 years’ experience which it brings dynamically to the table, this wealth of experience is housed in different departments in the Company that are headed by registered professionals providing the following services:



  • Engineering Consultancy in heavy Civil & Structural Works.
  • Quantity Surveying.
  • All commercial planning and Budgets.
  • Completing all Progress payments or Certificates.
  • Project & Program Management.
  • Electrical & Mechanical Works.
  • Construction of Pipelines, Structures, Buildings and Infrastructure.
  • Operations and Maintenance.
  • Project, Implementation Planing.
  • Build Operate Train & Transfer.
  • Proficient in FIDIC, NEC 3, GCC and JBCC contracts.

Natural Numbers is a 100% black female owned level 1 B-BBEE contributor, South African based Construction Company involved in the development of large scale infrastructure targeting both Private and Public sectors.


This company aims to be a leading force within the construction engineering design and project management industry.  The basis of our business is in the provision of engineering design and project management solutions to meet the unique requirements of our wide spectrum of clients.   Our Broad based diversified innovative solutions motto is what keeps our focus on the job at hand, as well as future challenges.


We aspire to be a major Construction Company in Africa, sought after for its quality, innovation and focus to help support the development of world class infrastructure. We intend to actively pursue the policy of African Renaissance by stimulating and promoting local communities to be adopt the spirit of entrepreneur-ship to lift themselves and their communities.

The 21st century is called an Age of Creation and Imagination. In this era, continued growth and new opportunities are only guaranteed for enterprises capable of delivering on the needs of the customer and creating the following value:

  • Improve Intrinsic and Potential Project Value
  • Maximize customer/employee/company Values
  • Maximize efficiency of Management Resources through rapid Management
  • Nurture personnel, strengthen internal structures, establish R&D and strengthen the sales force whilst improving productivity.