When a "local business forum" arrives on your site demanding 30 percent of the contract, you are dealing with extortion, and the demand has no legal basis whatsoever. The 30 percent figure deliberately mimics the local procurement preference in the Preferential Procurement Policy Framework Act 5 of 2000 (PPPFA), but that Act governs government tender processes, not private demands on a site. The right response is: do not pay, document everything, report to SAPS every time, and use the courts if disruption continues.
The problem and its scale
The construction mafia refers to organised groups, usually presenting as local business forums, that infiltrate sites using intimidation, violence and extortion to demand a share of contracts. The problem has accelerated since around 2016, with Gauteng, the Western Cape, KwaZulu-Natal and the Eastern Cape accounting for 84 percent of reported cases. By 2022, as much as R63 billion in projects had been delayed or cancelled as a direct result, and extrapolation from a World Bank estimate of the wider extortion economy suggests an annual cost approaching R49 billion.
How it typically unfolds
- A group arrives uninvited, claiming to represent "the local community".
- They demand a 30 percent share of contract value in jobs, subcontracts or cash, framed as a protection fee or donation.
- Refusal brings disruption: blocked equipment, intimidated workers, damaged machinery.
- Disruption repeats as strike-style action and threats of violence.
Business forums have no legal standing to demand a share of any contract. Demands backed by threats are extortion, however they are dressed up in procurement language.
The legal position
The conduct is criminal several times over: extortion and intimidation under the common law and the Intimidation Act 72 of 1982, malicious damage to property, and assault. Under the Prevention and Combatting of Corrupt Activities Act (PRECCA), persons in authority who become aware of corrupt activity involving more than R100,000 must report it to the police or face criminal liability themselves, with penalties up to 10 years imprisonment. Parliament welcomed legislation specifically criminalising the 30 percent demand on government projects in November 2024. Enforcement is real, if slow: by end-2023, 712 referred cases had produced 722 arrests and 52 convictions, and in 2025 the Public Works Minister reported at least 240 arrests connected to construction mafia cases since 2024.
Where to report
- SAPS, any station: extortion, intimidation, assault, malicious damage. Get a case number every single time.
- National Anti-Corruption Hotline: 0800 701 701 (toll-free).
- Presidential Hotline: 17737 or president@po.gov.za.
- SIU Hotline: 0800 037 774.
- Corruption Watch for reporting and current intelligence on extortion tactics.
Practical responses that work
Before you start:
- Engage the local community proactively before mobilising: explain the project, real employment opportunities and how subcontracts will be tendered.
- Put a force majeure clause in your contracts that specifically covers extortion-related disruption.
- Document threats and disruption from day one: video, photographs, written records.
During the project:
- Appoint trained private security briefed on de-escalation.
- Report every incident to SAPS and keep the case numbers.
- If disruption continues despite police involvement, apply for an urgent High Court interdict. This has proven effective.
- Run all subcontracting through proper CIDB and tender processes so your legitimacy is demonstrable.
- Do not pay. Payment validates the demand and guarantees a repeat visit.
And look after your people. Workers who are threatened or coerced are victims, not problems: give them a confidential reporting line, and never discipline someone for downing tools when their safety is genuinely at risk.
Common mistakes
- Paying "just to get moving". You have now priced your site for every forum in the province.
- Not reporting because "the police will do nothing". The case numbers are what make the interdict and the insurance claim possible.
- Negotiating the percentage. It concedes the premise that they are owed anything.
- No community engagement before mobilising. A genuine local-employment plan removes the forum's cover story.
- No paper trail. Courts move on evidence; start the file on day one.
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