The Contract After The Commissioning: Who Gets Paid When Public Infrastructure Fails?

In Nigeria, commissioning a public project is often treated as the climax of government performance. A ribbon is cut, a plaque unveiled, dignitaries exchange handshakes, and official publicity celebrates another achievement. The road has been rehabilitated, the building completed, the facility declared ready for use. The public is invited to admire what government has delivered.

But the ceremony answers only one question: what has been built?

It does not establish whether the work was worth the money, whether the contractor fulfilled every obligation, whether the facility will remain serviceable or who will answer when it begins to fail.

That is where a more consequential examination of public expenditure must begin.

A public project does not cease to be a public responsibility when the contractor hands over the keys. Its useful life depends on the quality of construction, the terms of the contract, the rigour of inspection, the maintenance arrangements and the willingness of the responsible authorities to enforce obligations after payment. Yet public attention tends to peak at the award of a contract and return only when deterioration has become too visible to ignore.

Between those moments lies a documentary trail that deserves far greater scrutiny.

The Public Procurement Act 2007 establishes responsibilities for procurement planning, contract execution, record keeping and accountability within the federal procurement system. The accounting officer of a procuring entity carries statutory responsibilities for the conduct of procurement. These obligations do not make every accounting officer personally responsible for every subsequent defect, but they establish an important principle: public procurement is a governed process, not a transaction that ends when a contractor receives payment.

The question is whether that principle is followed throughout the life of the asset.

Consider the case of a road that begins to deteriorate soon after rehabilitation. The immediate explanation may be poor workmanship or substandard materials. But a responsible investigation cannot stop there. What did the original contract specify? What materials and technical standards were required? Was the work inspected and certified? Were defects recorded before acceptance? Did the contract provide for a defect liability period, and what obligations remained with the contractor? Was maintenance assigned to a particular agency? Were those duties actually performed?

Most importantly, when the defects appeared, who acted?

If the contractor remained contractually responsible for rectification, was that obligation enforced? If the defect fell outside the contractor’s liability, what technical assessment established that position? If another contract was awarded to repair the same road, what justified the additional expenditure?

These are not minor administrative details. They determine whether taxpayers receive the value for which they have paid or are repeatedly charged for failures that could have been prevented, corrected or contractually remedied.

The same questions apply to public buildings, drainage systems, water facilities, streetlights and other infrastructure. A roof that leaks before a building has served its expected useful life, a drainage channel that fails after the first heavy rains or a public facility that becomes unusable because routine servicing was neglected should trigger more than public frustration. Each should prompt an examination of the original specifications, the acceptance process, the maintenance arrangements and the expenditure that follows.

This is where the accountability chain can become difficult to follow. The contractor may insist that the work was completed according to specification. The procuring agency may point to a certificate of completion. A maintenance department may claim that responsibility was never formally transferred. The budget office may have no specific provision for repairs. By the time the public demands answers, the original project team may have moved on, officials may have changed and the records may be scattered across departments.

Responsibility becomes fragmented, but the financial consequences remain with the taxpayer.

The danger is not that every failed project conceals misconduct. It is that an administrative system which cannot readily establish why an asset failed, who was responsible and what contractual remedies were available creates conditions in which waste can persist without effective accountability.

A defective project is not, by itself, proof of corruption. Infrastructure can deteriorate because of design weaknesses, unexpected environmental conditions, overloading, poor maintenance or a combination of factors. The investigation must distinguish among these possibilities. Where evidence establishes defective performance, however, the responsible institutions should be able to explain whether contractual obligations were enforced and why further public expenditure became necessary.

Nigeria’s public procurement system has repeatedly faced scrutiny over contract documentation, execution and payment. The Auditor General’s findings on federal ministries, departments and agencies have raised questions about irregular procurement, weak documentation and payments associated with work reported as unexecuted or inadequately executed. Such findings must be examined on their individual facts, but they reinforce the need to connect contract awards and payments to demonstrable delivery.

The issue is not simply whether government has spent money. It is whether the public can establish what that money bought, whether the deliverables met the agreed standard and what happened when they did not.

The Bureau of Public Procurement’s guidelines on contract variations, introduced in 2026, also underline the importance of documenting changes to contract sums and project scope. Variations can be legitimate where circumstances justify them. But when the scope, cost or duration of a project changes, the reasons should be recorded and the approvals scrutinised. The public should be able to follow the financial history of a project from the original award through any approved variation, completion and subsequent repair.

That record should not disappear once the commissioning photographs have been published.

Every major public asset should have a clear record of its original contract, technical specifications, completion and acceptance certificates, applicable warranties, defect liability obligations, designated maintenance authority and subsequent maintenance expenditure. Where a new contract is awarded to repair an asset that recently received public funding, the procuring authority should explain whether the work falls within an existing contractor’s obligations or why a separate public payment is justified.

This is not an argument for creating another bureaucratic layer. It is a demand that existing responsibilities be made traceable.

The National Assembly, state legislatures, public auditors and relevant procurement regulators all have roles within their respective jurisdictions. Their scrutiny should extend beyond whether a contract was awarded through the prescribed process. It should also examine whether the contract delivered the intended result, whether the asset remains functional and whether expenditure on subsequent repairs represents necessary maintenance or the avoidable repetition of work already paid for.

Citizens and journalists must also be able to obtain relevant public records and compare them with conditions on the ground. A certificate of completion should not be treated as conclusive evidence of lasting value. It establishes a contractual or administrative milestone; it does not guarantee that the asset will perform as intended for its expected life.

The ultimate measure of public infrastructure is not the ceremony that announces its arrival. It is the service it continues to provide after the ceremony has been forgotten.When a public asset fails, somebody must explain why.

When a contractor has an outstanding obligation, somebody must establish whether it was enforced. When a fresh contract is proposed to repair a recent project, somebody must demonstrate why another payment is necessary. And when public money is spent without adequate evidence of delivery, the relevant accountability mechanisms must do more than record the discrepancy.

Otherwise, the country risks normalising an expensive cycle: award the contract, commission the project, neglect the maintenance, watch the asset deteriorate and return to the budget for another contract. Each stage may appear administratively separate, but the taxpayer experiences the entire cycle as one continuing bill.

That is the real issue behind the contract after commissioning. It is not merely who maintains what government builds. It is whether public institutions can account for the full cost of an asset, enforce the obligations attached to it and demonstrate that public money has produced durable value.

A government should not receive lasting credit for infrastructure that deteriorates prematurely. A contractor should not be insulated from contractual responsibility merely because a project has been commissioned. And a public official should not be able to treat completion paperwork as the end of accountability when questions remain about performance, maintenance or expenditure.

The ribbon-cutting may end the ceremony. It must never end the accountability.