When the Project Is the Problem: Dispute Resolution on Major Infrastructure Projects

South Africa has, over the past two decades, undertaken some of the most ambitious infrastructure projects in its history. Power stations. Rail systems. Port expansions. Road networks. Each of these projects has generated, alongside its physical output, a body of dispute resolution experience that the legal profession has not always adequately processed or communicated.

The disputes that arise on large infrastructure projects are not simply larger versions of ordinary construction disputes. They are categorically different in structure, in dynamics, and in the legal frameworks required to resolve them. Understanding that difference — before a dispute arises, not after — is one of the more valuable things a legal adviser can bring to a project client.

The Structural Problem: Multiple Employers, One Site

The most fundamental challenge presented by a large infrastructure project is the multiplicity of employment and contractual relationships that coexist within a single operational environment. On a major construction project, a contractor may be working alongside dozens of other contractors — each engaged by the project owner under different contract forms, on different terms, with different dispute resolution provisions. Subcontractors are engaged by principal contractors on terms that may bear no relationship to the terms of the head contract. Labour brokers supply workers to multiple entities simultaneously.

Each of these relationships is governed by a potentially different set of instruments. Each carries its own risk allocation, its own dispute resolution mechanism, its own notice requirements, and its own time bars. The result is an environment in which a single event — a delay caused by a design change, a defect discovered during commissioning, a work stoppage triggered by a safety incident — can generate disputes in multiple contractual chains simultaneously, each proceeding under different rules toward different forums.

The legal frameworks that govern most of these relationships were not designed with the mega-project environment in mind. The NEC and FIDIC standard forms have evolved to address some of these complexities, but their application in a South African project context — where domestic labour law, public procurement law, and environmental regulation all intersect with the international contract forms — creates layers of complexity that the standard forms alone cannot resolve.

Bespoke Dispute Resolution and Its Limitations

The response of large project owners to these structural challenges has typically been to establish bespoke dispute resolution arrangements — project-specific panels operating under their own procedural rules, constituted to resolve disputes quickly enough to keep pace with the project timeline. In principle, this is a sensible solution. In practice, its effectiveness depends almost entirely on the quality of the constitutional documents and procedural rules under which the panel operates.

A well-drafted project panel constitution addresses several things that a hastily assembled one typically does not. It defines the panel's jurisdiction with precision — which categories of dispute fall within its scope, which are excluded, and how the boundary between the two is determined. It establishes the interface between the panel and any applicable bargaining councils or statutory forums. It provides a clear pathway for challenging an award — including whether and on what grounds an award can be taken on review or appeal. And it addresses the procedural rights of parties who are not signatories to the panel constitution but whose disputes are nonetheless brought before it.

When these matters are left to be resolved in the pressure of a live dispute, the consequences can be severe. A panel constitution that has not addressed the jurisdictional boundary clearly enough will generate jurisdictional disputes — disputes not about the underlying matter, but about the framework for resolving disputes. These are among the most disruptive disputes a project can face, because they are disputes about the process itself.

The Labour Law Dimension

Large infrastructure projects in South Africa inevitably draw their workforce from sectors governed by bargaining council agreements. A project that employs workers in the metal and engineering sector, the construction sector, or both, is operating in an environment where the conditions of employment are regulated, at least in part, by one or more bargaining council agreements — and where the dispute resolution jurisdiction of those councils runs concurrently with any project-specific arrangement.

The interaction between a project panel and the applicable bargaining councils is not always clearly defined in project documentation. A worker who is dissatisfied with the outcome of a project panel process may seek to refer a dispute to the relevant bargaining council, arguing that the panel lacked jurisdiction or that its process was procedurally defective. An employer who believed it had resolved a dispute through the project panel may find itself facing a fresh referral through a different forum, potentially resulting in a different outcome on the same facts.

Managing this interface — understanding which forum has jurisdiction over which categories of dispute, ensuring that project-specific arrangements are constituted in a manner consistent with the LRA and the applicable collective agreements — is a dimension of large project legal work that receives less attention than it deserves.

Prevention as the Primary Strategy

The most important lesson that the mega-project environment teaches about dispute resolution is a preventive one. The time to address the structural and jurisdictional complexities described above is at the project design stage — before ground is broken, before contractors are mobilised, and certainly before any dispute has arisen. The constitutional documents of a project-specific panel, the interface with applicable bargaining councils, the clarity of the contractual chain in relation to labour obligations, the processes for managing multi-employer grievances on a shared site — all of these are matters that can and should be addressed at the outset, with the involvement of practitioners who understand both the legal framework and the operational context.

This is not merely good practice. It is, in the experience of practitioners who have dealt with disputes on major infrastructure projects, the single most effective form of risk management available to a project owner. The cost of getting the legal architecture right at the beginning is a fraction of the cost of resolving the disputes that arise when it is wrong. And on a project of national significance, the cost of an unresolved dispute extends well beyond the parties immediately involved.

When a work stoppage is already under way, when a project timeline is already compromised, when the parties are already adversarial — the options available are narrower, the costs are higher, and the outcomes are less certain. The legal framework provides mechanisms for resolving disputes after they arise. What it cannot do is substitute for the preventive legal architecture that would have reduced the likelihood and severity of those disputes in the first place.

What Practitioners and Project Clients Should Do Now

For project owners and their legal advisers, the practical implications are straightforward. Before the next major project is structured, spend the time and the budget on a properly drafted dispute resolution framework. Engage with labour law practitioners alongside construction law practitioners — the interfaces between these disciplines on a large project are not optional considerations, they are structural features of the project's legal environment. Test the draft panel constitution against the scenarios most likely to generate disputes, not just the scenarios most conveniently addressed by the standard form.

For contractors and subcontractors, the time to understand the dispute resolution framework you are operating under is when you sign the contract — not when the dispute arises. Notice periods, time bars, and procedural requirements in construction contracts are not technicalities to be read later. They are substantive provisions that can extinguish a legitimate claim before it is ever advanced. The contractor who discovers that a time bar has run because a notice was served to the wrong person, or because the referral did not accurately describe the dispute, is not a victim of bad luck. It is a victim of inadequate legal preparation.

South Africa's large infrastructure projects represent some of the most complex legal environments in the country. The disputes they generate are correspondingly complex — and correspondingly consequential for the projects themselves, for the parties involved, and for the national interest those projects are meant to serve. They deserve legal frameworks and legal advisers equal to that complexity.

Don Mahon SC is a Senior Counsel practising from the Maisels Group at the Johannesburg Society of Advocates, of which he is the current Chairperson. His construction law practice encompasses adjudication, arbitration and litigation on major infrastructure projects. He has been instructed in dispute resolution proceedings on several of South Africa's largest national infrastructure projects.