The Certificate the Employer Wants Rewritten

The architect's role. Under a government works contract the architect certifies as an independent professional, not as the employer's agent. The certificate must reflect the architect's own assessment of work done and value due. The contract, not the employer's cash flow, determines what may be withheld, and the employer's set-off or counterclaim rights must be exercised in accordance with it.

Reissuing at HK$14 million. Deducting HK$7.5 million that the contract does not justify is not an administrative adjustment; it is a misstatement of the value of work. Consequences:

• The contractor's immediate remedy lies against the employer, but the architect faces a claim from the employer if the deduction is later held invalid and interest and abortive costs follow, and a professional conduct complaint from the contractor.
• The Code of Professional Conduct requires integrity and objectivity. Certifying a figure to suit the payer is dishonest certification, which is precisely the conduct the disciplinary process exists to catch.
• If the certificate is relied on by a financier or auditor, the exposure widens beyond the parties.

Backdating the variation instruction. This is different in kind. Creating a document recording an instruction as given on a date it was not is a false record. It may amount to an offence, it will be indefensible in any dispute, and once discovered it destroys the credibility of every other record in the file. The answer is an absolute refusal.

Correct course. Certify the honest figure. If the employer disputes the HK$3.2 million, the route is the contract's dispute provisions, not an unauthorised deduction. Put the reasoning in writing and copy the employer's authorised representative so the pressure is documented.

Where the architect sits. The architect is the certifier, not the adjudicator. The adjudicator is an independent third party appointed under the Ordinance. The architect may be a witness of fact and may be required to produce records, but must not seek to influence the adjudicator, and must not act as both certifier and adjudicator on the same project.

The mechanism on a government works contract.

1. The contractor serves a payment claim stating the sum claimed and its basis.
2. The employer, not the architect, must serve a payment response within the statutory or contractual period, identifying the amount admitted and the reasons for any withholding. The architect's assessment usually underpins that response.
3. If the admitted amount is not paid, the contractor may apply for adjudication within the statutory window.
4. The adjudicator determines the amount payable on an interim basis. The determination binds until finally resolved by agreement, arbitration or litigation.
5. The adjudicator may reach a different figure from the architect's certificate. That does not make the certificate irrelevant; it shows why the certificate must be defensible on the documents.

Practical consequences. Keep the measurement records, claim correspondence, site diaries and assessment workings in a form that can be produced quickly. Diarise the statutory dates, because a late payment response can leave the employer with very little to argue about. Do not allow the statutory timetable to become an excuse for a rushed, unexplained certificate; a poorly reasoned certificate is the weakest position in an adjudication.

Conflict point. If the practice is later invited to nominate an adjudicator, or to act as one, on this project, decline. A certifier cannot be an impartial adjudicator on his or her own certificate.

The reply should do five things.

1. Restate the contractual basis: the certificate reflects measured work and assessed entitlement, and the contract permits withholding only on specified grounds.
2. Deal with the HK$3.2 million on its merits: set out the assessment, offer a meeting, and invite the project manager to identify any error in the records. If a genuine error exists, correct it openly and say so.
3. Refuse the backdating in one sentence, without lecturing: 'I cannot record an instruction as given on a date when it was not; I will issue it today.'
4. Explain the consequence of a reduced certificate: the contractor's payment claim, the adjudication route, the risk of interest and costs, and the damage to the department's position in any later arbitration.
5. Offer a practical route: a without-prejudice discussion on the claim, a prompt assessment, or an early reference to the contract's dispute procedures.

If the employer insists. Ask for the instruction in writing. If it comes, do not comply. Reply confirming that you cannot certify a sum you do not believe is due, and refer the matter to the employer's authorised representative under the contract. Record the pressure and the dates. Consider notifying your professional indemnity insurer and taking legal advice.

Resignation is a last resort. It does not extinguish liability for certificates already issued, and it may look like an attempt to avoid the problem. Seek advice before acting, and go only if the relationship makes honest certification impossible.

Why the written trail matters. Pressure of this kind is exactly the situation in which a professional body expects the architect to have a contemporaneous record. A file that shows a polite, reasoned refusal and an offer of alternatives is a complete answer; a file that shows only a reissued certificate is not.