Last updated: September 2026
brickdims.com provides free reference calculators for architects and construction professionals working in the UK. It's a personal project, made available for anyone to use at no cost and without needing to sign up.
These tools provide indicative calculations only. No warranty is given as to the accuracy, completeness or fitness for purpose of any output. Using this site does not create a professional relationship or duty of care between brickdims and the user. Results must not be used as a substitute for professional advice, site-specific assessment, or formal compliance sign-off. Building regulations are subject to change, so always verify against the current editions of the relevant Approved Documents and consult a building control officer where required. brickdims accepts no liability for any loss, damage or non-compliance arising from reliance on these tools, to the fullest extent permitted by law. If any part of these terms is found unenforceable, the remaining terms continue to apply. These terms are governed by the laws of England and Wales. By using this site you accept these terms.
Please don't attempt to disrupt the site, scrape it at high volume, or use the contact form to send spam or abusive messages. We reserve the right to block access for anyone misusing the site.
See the Privacy Policy for how the contact form, analytics, and locally-saved settings work.
Questions about these terms can be sent to joel@brickdims.com.