How to Start a Carpentry Business as a Sole Trader

Carpentry covers a wide range, from fitted furniture to structural work. How you price and set up depends heavily on which end of that range you focus on.

Decide what kind of carpentry you're pricing for

Bespoke fitted work, like wardrobes or kitchens, prices very differently from repetitive structural work such as stud walls or roof timbers. Decide your focus early. It shapes your quoting method, not just your skillset.

Account for material price volatility

Timber prices can shift noticeably between quoting a job and starting it, especially for larger jobs booked weeks in advance. State a validity period on quotes, and consider a materials price clause for anything with a longer lead time.

Workshop time is real time — price it

Work built off-site in a workshop, such as doors or fitted units, is easy to under-price if you only count on-site hours. Track workshop time separately, so it does not quietly disappear into "free" prep work.

Tool investment is ongoing, not one-off

Power tools wear out and get stolen more than hand tools. Budget for periodic replacement instead of treating your initial tool purchase as a one-time cost.

Quote fitted work on a survey, not a rough guess

Fitted furniture depends entirely on the actual dimensions and quirks of a room: an out-of-true wall, an unexpected pipe boxing, a floor that is not quite level. A short paid or free survey visit before quoting fitted work catches these before they become a mid-job surprise. It is standard practice for exactly this reason across the trade.

State your finish and fixing method explicitly

Whether units are screwed to a stud wall or need additional backing, and what finish is included versus an upgrade, such as an oiled finish instead of a painted one, are common points where a customer's mental picture differs from the quote. Name both on the quote itself, and there is almost no room for that gap to surface once the job is finished.