iQS Quantity Surveyors is a group of dedicated professionals committed to efficient Cost Management and Project Delivery.

We provide tailored services for our clients to suit their business objectives by offering sound independent advice on all matters relating to cost. Since establishment in 2002, iQS has with an innovative approach ensured optimal project performance.

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Who &
What is iQS

iQS is a registered and established Quantity Surveying company with an office in Tygervalley, Cape Town.

The enterprise is headed by Woela van Niekerk and Ben van Rooyen and has the professional expertise and experience on hand to be of service to you in the following spheres:
  • Financial and legal advice with regard to any aspect in the building industry and property market
  • All aspects regarding the calling of tenders for building projects
  • Administration and handling of projects during construction
  • The final settlement of your account with your contractor
  • Expert advice to ensure that your investment yields the best return.

Types of Projects:

Our Services

iQS offers the following services relating to the construction industry:


Receiving of client instructions and specifications.

Concept & Viability

Feasibility and other studies before the commencement…

Design Development

Obtaining of final decisions on all matters relating to design…

Documentation & Procurement

Ensure documentation is in
accordance with design


Examination and checking of rates in Bills of Quantities and…

Close Out

Evaluating variations/work executed.

Cost Norms

All services with regard to projects subject to cost norms as stipulated by the treasury committee for cost norms and cost units.

Our Projects

As company we have successfully completed a vast range of projects.

This includes various multi-million rand projects and covers a vast variety of clients from the Private and Public Sectors, as well as Local Authorities. The various types of buildings as listed hereunder, illustrates the depth of our activities and experience.






Petro Chemical



the team

Qualifications & experience of
Quantity Surveyors:

Notwithstanding our dedicated administrative personnel, the firm consists of 11 full time Quantity Surveyors.
Woela van Niekerk

Woela van Niekerk

Employed by a construction company and a private practice before he…
Ben van Rooyen

Ben van Rooyen

After completing his studies he joined a private practice in 1989…