Separate diagnosis from the repair
For callouts and remedial work, make the initial investigation clear and state what happens if the cause is different from the reported symptom. This protects the scope before parts and labour are committed.
Free plumbing quotation template UK
Start with a plumbing-specific quote structure for diagnosis, access, labour, pipework, fixtures, testing, making good, waste, and payment terms. Download the CSV and adapt the line items to the actual job.

Scope. Cost. Terms. Acceptance.
A reusable starting point for a clearer client quote.
Template fields
Use the template as a practical checklist before you send a price. The right detail protects the agreed scope for the client and gives your team a record to work from later.
For callouts and remedial work, make the initial investigation clear and state what happens if the cause is different from the reported symptom. This protects the scope before parts and labour are committed.
Difficult access, isolation, draining, lifting, disposal, wall or floor access, and making good can change the cost. List the assumptions so a low headline price does not hide the real work.
Bathroom, boiler, and heating quotes often include more than the main fixture. Include pipework, valves, flue or connections where relevant, commissioning, testing, waste, and the labour needed to complete the job.
State whether parts or special-order items require a deposit, when the balance is due, how long the quote is valid, and how additional work will be approved.
Example quote layout
| Category | Description | Qty | Amount (£) |
|---|---|---|---|
| Survey | Diagnosis, access check and written scope | 1 | 120.00 |
| Materials | Pipework, valves, fittings and consumables | 1 | 480.00 |
| Installation | Plumbing labour and connection work | 1 | 760.00 |
| Testing | Testing, commissioning and handover notes | 1 | 180.00 |
| Making good | Access closure, waste and finishing allowance | 1 | 240.00 |
Use a template to standardise the commercial basics, then adapt the scope to the actual site and client.
Include the client and property details, diagnosis or survey, scope of plumbing work, fixtures and materials, labour, access assumptions, testing, making good, waste, exclusions, VAT treatment, validity, payment terms, and acceptance instructions.
Separate the inspection or diagnosis from the repair, list the parts and labour you expect to need, state access and making-good assumptions, and explain how additional work will be approved if the cause changes once the system is opened up.
Yes. Replace the sample rows with the fixtures, connections, labour stages, testing, commissioning, waste, and finishing items for the project. Keep any specialist or regulatory assumptions clear in the notes.
A template is the starting point
CostForge turns repeatable quote structures into a working record for the client, job, labour, materials, margin, and next step.
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