Zero Tolerance for Fraud! Act now to protect your business and cidb grade. Learn how to spot scams, avoid fraud and report suspicious activity immediately. Find out more Master eRoC with confidence
Join our eRoC training session on 28 July 2026 and learn how to navigate the registration process with ease. Gain practical guidance, avoid common mistakes, and get the most from the system. Join here
CMG101 training is coming soon! Join us online on 29 July 2026 for Contractor Management Guidelines training, with practical insights into contractor development, business growth and industry transformation. Join here

NEWS ALERTS |

The Joint Venture (JV) Grading Designation Calculator is currently suspended for system maintenance and performance enhancements. For assistance - contact: 086 100 2432 / 012 482 7200 or email NokuthulaM@cidb.org.za / happym@cidb.org.za.
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Aiding contractors on their application journeys

Access contractors register, guidelines & regulations

Enhance your local construction industry knowledge

Creating structured workplace learning opportunities

Creating structured workplace learning opportunities

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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Western Cape Temporary Office Closure

Our Western Cape provincial office will be closed on Friday, 17 July 2026, and will reopen on Monday, 20 July 2026. For urgent assistance, please use our online services or contact the national office. We apologise for any inconvenience.

The Joint Venture (JV) Grading Designation Calculator

The Joint Venture (JV) Grading Designation Calculator is currently suspended for system maintenance and performance enhancements. For assistance: Contact: 086 100 2432 / 012 482 7200 or email NokuthulaM@cidb.org.za / happym@cidb.org.za. We apologise for the inconvenience and are working to restore the service shortly.

Help Us Improve!

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.