Robust Details Limited

The alternative to pre-completion sound testing to meet Part E of the Building Regulations

What is a Part E Robust Detail?

A Part E Robust Detail is a separating wall or floor which has been assessed and approved by Robust Details Limited.

robustdetails® is the alternative to pre-completion sound testing in new attached dwellings under the authority of Statutory Instruments 2004 1465 & 1466

The Robust Details Handbook contains specifications and guidance on every Part E Robust Detail.

To download a free copy of the handbook please Sign Up to the website.

The Company

Robust Details Limited is a non-profit distributing company (number 04980223) limited by guarantee. It is a UKAS accredited product certification body (number 4171) and operates the robustdetails® certification scheme which helps new homes developers to demonstrate compliance with the minimum sound insulation standards required by Building Regulations.

The Scheme

The robustdetails® Scheme is financed by means of plot registration fees which are stated on the application form or, if using the online registration process, are displayed before payment is requested. A link to the application form is provided in the support area of the website on the downloads page. Please see our terms and conditions for plot registrations which give further information about the rules and procedures for using the Scheme.

Contact Us

For technical assistance - or by phone, 03300 882140;

For customer service – or by phone, 03300 882141




Unit 14, Shenley Pavilions
Chalkdell Drive
Milton Keynes


03300 882141

Our Regions

  • South East