Complaints about tenders – what happens next? Consequences and practical handling
Complaints about tenders – what happens next? Consequences and practical handling
When a public authority in New Zealand puts a contract out to tender, the process must follow strict rules designed to ensure transparency, fairness, and open competition. But what happens if a supplier believes those rules have not been followed? A complaint about a tender can have significant consequences – both for the procuring agency and for the businesses involved. This article provides an overview of how tender complaints are handled in practice and what participants in the construction and infrastructure sectors should be aware of.
What is a tender complaint?
A tender complaint is a formal objection to the way a public procurement process has been conducted. It can be lodged by a supplier who believes that the agency has breached the Government Procurement Rules or acted inconsistently with the principles of fairness, transparency, and value for money. Examples include unfair evaluation of bids, unclear or discriminatory criteria, or failure to follow the stated process.
In New Zealand, complaints can be made directly to the procuring agency, to the Ministry of Business, Innovation and Employment (MBIE) through its Government Procurement Branch, or, in some cases, to the Office of the Ombudsman. These bodies can review whether the process has been carried out properly and may recommend corrective action.
When and how can a complaint be made?
There are no rigid statutory deadlines for lodging a procurement complaint in New Zealand, but timing is crucial. Ideally, concerns should be raised as soon as possible after the issue arises – for example, when a supplier receives notice of the tender outcome or identifies a potential breach during the process.
A complaint should be made in writing, clearly setting out:
- The tender or contract in question
- The specific actions or decisions being challenged
- The rules or principles believed to have been breached
- Any supporting evidence or documentation
Suppliers are encouraged to first seek clarification or resolution directly with the agency. If that does not resolve the issue, the matter can be escalated to MBIE’s Procurement Complaints Service, which provides an independent review. Legal advice may also be appropriate, particularly if the supplier is considering further action through the courts.
What happens once a complaint is lodged?
When a complaint is received, the agency or MBIE will first assess whether it falls within their scope to investigate. If accepted, the agency is usually asked to provide a response, and both sides may be invited to supply further information.
The process is generally non‑binding and investigative, rather than adversarial. The goal is to identify whether the procurement rules have been followed and, if not, to recommend practical remedies. In some cases, MBIE may suggest that the agency re‑evaluate bids, amend documentation, or improve future processes.
Unlike in some jurisdictions, lodging a complaint in New Zealand does not automatically suspend the procurement process. However, agencies are encouraged to act prudently and may choose to delay contract signing if a serious issue is under review.
Possible outcomes and consequences
A complaint can lead to several outcomes:
- No breach found: The procurement proceeds as planned.
- Process improvement recommended: MBIE or the Ombudsman may identify procedural weaknesses and recommend changes for future tenders.
- Corrective action required: The agency may be asked to re‑evaluate bids, re‑tender, or amend its decision.
- Judicial review: In rare cases, a supplier may take the matter to the High Court, seeking a declaration that the process was unlawful.
While MBIE’s recommendations are not legally binding, they carry significant weight. Agencies that fail to act on them risk reputational damage and potential scrutiny from oversight bodies or ministers.
How can a complaint affect construction projects?
In the construction and infrastructure sectors, a tender complaint can have real‑world consequences. Projects may be delayed while issues are reviewed, and uncertainty can affect contractors, subcontractors, and project planning. For public agencies, complaints can mean additional administrative work, legal costs, and reputational risk. For suppliers, the process can be time‑consuming and resource‑intensive – but it can also be an important way to ensure fair treatment and uphold the integrity of the procurement system.
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Practical handling of complaints
Effective management of tender complaints requires preparation, transparency, and professionalism. Some practical tips include:
- Document everything: Keep clear records of all decisions, evaluations, and communications during the tender process.
- Communicate openly: Provide clear feedback to suppliers about evaluation criteria, scoring, and outcomes.
- Respond promptly: If a complaint is received, acknowledge it quickly and assess whether corrective action is warranted.
- Seek advice: Legal or procurement specialists can help ensure compliance and minimise risk.
- Learn from experience: Use complaints as an opportunity to strengthen internal processes and build trust with suppliers.
For suppliers considering a complaint, it is equally important to weigh the potential benefits against the time and cost involved. A well‑founded, evidence‑based complaint can help improve procurement practices across the sector.
Part of a fair and transparent system
Although tender complaints are sometimes seen as obstacles, they play a vital role in maintaining confidence in New Zealand’s public procurement system. They ensure that public money is spent responsibly and that all suppliers have a fair chance to compete. For both agencies and businesses, understanding how complaints work – and handling them constructively – is an essential part of building a transparent, accountable, and trustworthy procurement environment.
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