Is adjudication worth it for small disputes?

The honest frame is that in adjudication each side normally carries its own costs win or lose, with the adjudicator's fee usually following the result, so the question is whether what you would recover clears what the process costs you in fees and in your own time. That is why the answer turns on shape as much as size. A pure notice dispute, a Notified Sum unpaid with no Pay Less Notice, is narrow, documentary and quick, so the economics work far further down the scale; a messy valuation fight over dozens of variations needs enough at stake to fund the argument. Three other levers matter. A decision is enforceable and payers know it, so a genuinely strong position often gets paid once the referral lands, without a decision ever being written. Some contracts and industry schemes offer capped fee processes designed for low value disputes, worth checking before assuming the full cost. And the alternative is not all or nothing: a well evidenced threat, interest running and the relationship priced in settles plenty of small accounts without anyone being appointed. What rarely makes sense is adjudicating a small, weak, sprawling claim: the process rewards clean positions at every size.

Picture two £15,000 disputes. The first is a Notified Sum: application submitted, no Payment Notice, no Pay Less Notice, money not paid. The referral is a dozen pages of documents and the outcome is barely in doubt; the payer settles the week the notice of adjudication lands, because losing plus fees costs more than paying. The second is £15,000 spread across nine disputed variations with patchy records; running it needs a proper referral, a quantum build and weeks of management time, and even a win might not clear its own cost. Same number, opposite answers. The lesson is that adjudication is priced by the shape of the dispute, not the size, so build positions that stay narrow.