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Get Fixed-Price Quotes for Building Work

A simple, free way to get comparable fixed-price quotes for repairs and small building jobs, and to agree the work properly with the builder you choose.

How it works

  1. List the work. Describe each job in the schedule below, or bring your list across from the repair cost estimator.
  2. Ask for quotes. Send the same request letter and schedule to at least three contractors. If one asks a question, send the answer to all of them.
  3. Compare and check. Compare the prices item by item, and against your own estimate if you used the repair cost estimator. Then check the contractor you prefer (see the checklist).
  4. Accept in writing. Send the acceptance letter, and let the others know with the unsuccessful letter.
  5. Agree the terms. For a small job under about £5,000, such as a gutter repair, replacing roof tiles or putting up a fence, the acceptance letter is all you need: it confirms the work, the price, the dates and the payments, and the builder confirms by reply. For a bigger job, you and the builder also sign the JCT Home Owner contract before work starts.
  6. Completion. Pay once the work is finished and you're happy with it. On a bigger job, you can hold back a small retention until any snagging is put right.

This pack is an automated tool and gives general guidance only. It isn't professional advice on your property. Prescott Chartered Surveyors does not prepare or check your schedule, compare quotes, recommend contractors, supervise the work or sign it off. You describe the work, choose the contractor and agree the terms yourself, and those decisions, and their consequences, are yours alone. The contractor is responsible for their own work.

1. Your details and dates

2. The work

Describe each job clearly, for example "Replace front and rear gutters and two downpipes in black uPVC". Don't give measurements or quantities: each contractor measures on site and prices the whole job. Lines for access (ladder, tower or scaffold) and for setting up and clearing away are added automatically.

No.Description of workRemove

3. Size of job

Size of job

Use the JCT contract for any job over about £5,000, or any job that needs Building Regulations approval, planning permission or a party wall notice, involves structural work, will take more than a week, or is paid in stages. For anything smaller, the acceptance letter is enough.

4. Payments

Keep it simple and avoid paying large sums before work is done. For a small job, pay in full once the work is finished and you're happy with it. For a bigger job, the main payment is made at practical completion, with a small retention (typically 3%) paid within 14 days once any snagging is put right.

5. Your letters

Start with the request for quotation. Once you've chosen a contractor, fill in their details and make the acceptance letter and the letter to the others. Each letter appears underneath, with buttons to copy it or download it as a Word file. To change a letter, change the details above and make it again.

Only needed for the acceptance letter.

For bigger jobs: the JCT Home Owner contract

You don't need a formal contract for a small job under about £5,000: the acceptance letter is enough. For a bigger job, the JCT Home Owner contract (HO/B) is a short, plain-English contract for a homeowner dealing directly with a builder. You buy it from JCT; it comes with two copies, one for you and one for the builder. Once you've both signed it, it sets the terms of the job, and the builder's own terms and conditions don't apply.

You fill it in with:

  • your names and addresses, and the property address;
  • the work, by attaching your schedule and the builder's priced copy;
  • the fixed price, including VAT;
  • the start date and the completion date;
  • the payments you've agreed, including any retention.

The contract itself deals with the rest, such as changes to the work, delays, your right to cancel, and what happens if there's a dispute, so you don't need to repeat those in your letters.

At completion

  • Walk round with the builder and list anything to be put right (snagging).
  • Pay the main sum at practical completion, and the retention within 14 days once the snagging is done.
  • Collect any certificates and guarantees, such as Building Control completion, FENSA, electrical or Gas Safe certificates.