Construction law · Adjudication · Commercial disputes01403 800246·chris@hqlaw.co.uk
Adjudication enforcement

An adjudicator has decided. The next question is whether the decision will be honoured.

HQ Law advises on the consequences of adjudication decisions, including payment and enforcement strategy. If a decision is not complied with, early review of the decision, jurisdiction history and procedural record is important.

Documents that matter first.

  • The adjudicator’s decision and any correction
  • The Notice of Adjudication and Referral Notice
  • The contract and adjudication provisions
  • Appointment / nomination correspondence
  • Any jurisdiction objections and reservations
  • Key procedural directions and correspondence
  • Evidence of non-payment or non-compliance

Enforcement strategy depends on the particular decision and procedural history. HQ Law can review the record and advise on the appropriate next step.

Published enforcement fees

Fees for enforcing an adjudicator's decision.

HQ Law separates the initial assessment/demand from court proceedings so the client can first test whether a formal demand produces payment. Court route and final fee depend on the value and issues involved.

Assessment

Enforcement Assessment & Demand

£750–£1,000 + VAT

Review the decision, payment position, main jurisdiction/natural justice history and apparent enforcement issues, then issue a formal demand where appropriate.

County Court

County Court enforcement

£2,500–£4,000 + VATplus court fees

For suitable County Court adjudication enforcement proceedings within an agreed scope.

Counsel or other disbursements, if required, are additional and agreed separately.

High Court / TCC

High Court / TCC enforcement

£4,000–£6,500 + VATplus counsel's fees and court fees

For suitable enforcement proceedings where High Court/TCC issue is appropriate. Complex jurisdiction, natural justice, fraud or insolvency issues may require a bespoke quote.

The 2026 TCC Guide says adjudication enforcement proceedings worth less than £100,000 should ordinarily be commenced in the County Court, subject to exceptions such as significant or novel points of principle or allegations of fraud. HMCTS court fees depend on the amount claimed and applications required. Check current HMCTS civil court fees

Full HQ Law pricing and scope notes →

Enforcement procedure

What happens if an adjudication decision is not paid?

An adjudicator's decision is ordinarily binding on the parties unless and until the dispute is finally determined by litigation, arbitration or agreement. If a monetary decision is not honoured, enforcement proceedings are usually brought promptly. The 2026 Technology and Construction Court Guide says a monetary enforcement claim will usually proceed under CPR Part 7, accompanied by an application seeking abbreviated directions and summary judgment under CPR Part 24.

The Guide says a TCC judge will ordinarily provide procedural directions within three working days of receiving the application, and that an enforcement hearing will ordinarily be listed within about six to eight weeks of those directions, with shorter periods possible in straightforward cases. It also states that enforcement proceedings involving less than £100,000 should ordinarily be commenced in the County Court unless there are features justifying High Court proceedings.

What is needed to start?

The construction contract, Notice of Adjudication, referral and key pleadings where relevant, the adjudicator's decision, evidence of non-payment and the history of any jurisdiction objections.

Can the losing party simply re-argue the merits?

Ordinarily no. Enforcement is designed to be rapid, and the court expects parties to address the limited grounds on which enforcement may be resisted.

What grounds may matter?

Typical issues include whether the adjudicator had jurisdiction and whether there was a material breach of natural justice. The suitability of any separate Part 8 challenge requires careful analysis.

Is enforcement the same as final determination?

No. Enforcement gives effect to the adjudicator's temporarily binding decision. The underlying dispute may still be finally determined later through litigation, arbitration or agreement.

Related guidance: Read: adjudication decision unpaid — what happens next? →

Key sources: HGCRA 1996, s.108 · Technology and Construction Court Guide 2026, section 10.

Next step

Discuss the dispute with HQ Law

Tell us who the parties are, what has happened and any immediate deadline. We can then carry out an initial conflict check and consider the next step.