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How to price your first plumbing job

9 min read · Plumbers University teachers

Plumbing quote being written with a calculator

Quick answer

Work out your time (including travel and buying parts), add parts with a fair markup, and check local prices. Beginners usually do better with clear fixed prices per job than hourly rates. Always agree the price before you start and put it in writing.

What goes into a price

  • Labour: how long the job really takes you — add extra while you are new.
  • Travel and parking.
  • Parts: cost plus a fair markup for your time sourcing them.
  • Overheads: tools, van, insurance, phone.
  • Risk: old or seized fittings can take longer.

Fixed price vs hourly

Customers like fixed prices: they know what they will pay. Fixed pricing also rewards you for getting faster. Use hourly for unknown problems like leak hunting, and say so clearly.

Writing a clear quote

  • Your name and contact details.
  • What you will do, in plain words.
  • What is included and not included.
  • Price and how to pay.
  • Any guarantee.

Pro tip: Members can make branded quotes and receipts in the app, with signatures and PDF download.

Don't undercharge

Very cheap prices attract difficult customers and make it hard to grow. Be fair, explain your price, and do great work.

Frequently asked questions

Should I charge a call-out fee?

Many plumbers do, or include it in a minimum job price.

Should I charge for a quote?

Most small-job quotes are free; some plumbers charge for long surveys.

What if the job takes longer?

If the price was fixed, honour it, and learn for next time — unless something unexpected changed the job, which you should explain before continuing.

This guide is general advice. If you are unsure, stop and ask a qualified plumber. We teach plumbing only — never work on gas.

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