The Billable Hour

Where time is the basis of a fee, the time record is not a measurement but a currency. That changes how it behaves.

What it does well

It is checkable. A client can query an entry and receive an answer.

It matches cost to work where effort genuinely varies by matter.

It protects both sides on uncertain scope, since neither has to price the unknown.

It is well understood, with established conventions and expectations.

What it rewards

Hours, not outcomes. The efficient practitioner bills less for the same result, which is a structural problem nobody has solved by exhortation.

Presence over judgement. Ten hours of research bills better than the twenty minutes of expertise that made the research unnecessary.

Long routes. Not through dishonesty in most cases, but because the incentive tilts every borderline decision one way.

Recording over reflection. Thinking about a problem in the shower is real work and unbillable by convention.

The increment question

Six-minute units are the common convention in legal practice, with other professions using fifteen minutes or the minute.

Any increment above the minute rounds up in aggregate, because tasks do not align to boundaries and the convention rounds to the next unit.

A practitioner handling many short tasks bills materially more than the elapsed time, which is a known property rather than a scandal — and it is the source of most client disputes about time.

Record to the minute and apply the increment at billing, which keeps the underlying record honest and makes the effect visible if anyone asks.

Narrative

The description is what survives a query, and most narratives are written to be unobjectionable rather than informative.

"Review of documents" tells a client nothing and invites exactly the challenge it was meant to avoid.

Specific narratives are queried less, which is counter-intuitive and consistently observed.

Confidentiality cuts the other way in some matters, where the description itself is sensitive and detail should not travel to a shared system.

Write for the person who will read it, and know which of those two situations you are in.

Realisation

The number that matters and the one least often reported to the people recording time.

Recorded hours, billed hours, collected amount. Three figures, two gaps.

The first gap is write-off: time recorded and not billed.

The second is collection.

Where the write-off is concentrated in one type of work or one client, that is a pricing finding, not a performance one, and reporting it as the latter is how practices lose people.

Reducing the harm

Report realisation by matter and by work type, not by person.

Do not target individual billable hours, which is the practice most associated with the behaviours above and with attrition.

Make unbillable work visible and valued, because supervision, training and business development are what keep a practice alive and are invisible in an hours target.

Consider fixed fees where scope is predictable, which removes the incentive problem entirely for that work and makes estimate calibration valuable rather than academic.

The increment arithmetic

A calculation worth doing once, because clients eventually do it.

Take a practitioner's typical day of short tasks.

Compute the elapsed time and the billed time at your increment.

The difference is the rounding effect, and for fragmented work at six-minute units it is substantial.

It is a known property of the convention, not a scandal — and it is the source of most client queries about time.

Know your own figure before a client presents it to you, and record to the minute so the underlying data can answer the question.

Making unbillable work visible

The counterweight that keeps an hours-based practice functioning.

Supervision, training, recruitment, business development and internal improvement are what keep a practice alive and are invisible in a billable figure.

Give them their own categories and report them as portfolio investments.

Never as leakage, which is how they are usually presented and why they stop being recorded.

Check the distribution, because they concentrate in a few people who are then penalised by any individual target.

A practice that cannot see this work will lose the people doing it.

Connect policy to configuration

The practical choices behind this note can be compared with time tracking for consultants. Keep the organisation's written purpose in control of the setup, enable only the data needed for that purpose and review the result with affected users.