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Determine your Joint Venture (JV)’s combined grading with the cidb Joint Venture Grading Designation Calculator. Get started today.
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Aiding contractors on their application journeys

Access contractors register, guidelines & regulations

Enabling research-led construction industry development

Helping you succeed and meet industry requirements

Partnering with you to achieve South Africa’s construction industry success

Established by Act 38 of 2000, cidb helps to transform the construction industry through inclusivity, high ethical standards, and amplifies contributions made by industry participants towards South Africa’s economy and society. All government institutions must register their projects in the Register of Projects (RoPs).

Contractors must apply for grading through the cidb to become listed in the Register of Contractors (RoCs) and subsequently advance their business opportunities. All firms providing consultancy to clients and contracts in the building environment must comply with the cidb.

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As the cidb, we are here to assist you through the labyrinth of regulations and latest standards, putting you at the top of your game.

Registering with the cidb has its benefits, allowing contractors access to tender for all government projects.  
At cidb, we strive to develop thriving partnerships through effective procurement practices and world-class construction standards.  
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Your feedback matters. Share your experience with the cidb and our registration service to help us grow and serve you better. Simply click the ‘Contact Us’ tab on our homepage and complete the surveys.