Terms of Use

1. Use of this site

You’re welcome to use costtobuild.co.uk for personal research. You may not scrape, copy, or republish our content without permission.

2. Accuracy of prices

All prices on this site are guide ranges, not quotes. Actual prices vary by location, supplier, complexity, and time. We update prices monthly but cannot guarantee 100 % accuracy at any moment. Always get at least three written quotes from local tradespeople.

3. Calculators

Our calculators are intended as estimates only. They’re based on typical UK 2026 prices but cannot account for every site-specific factor (foundation conditions, access, finish level, etc.).

4. Quotes from tradespeople

When you submit details via our calculators, we may pass them to vetted partners (Checkatrade / MyBuilder / Bark). We are not party to any agreement between you and the tradesperson. Always check the tradesperson’s references, insurance and accreditation before agreeing to work.

5. Affiliate links

Some external links on this site are affiliate links — we may earn a commission at no cost to you. This never influences our editorial content.

6. Limitation of liability

We accept no liability for any decisions made on the basis of information on this site. Always seek professional advice for matters of structural engineering, gas safety, electrical safety, planning permission, or financial commitment.

7. Governing law

These terms are governed by the laws of England and Wales.

Last updated: May 2026.