Contact Info

Christmas and New Years opening times:

Friday 23rd December 2022 – 09:00 – 12:30
Monday 26th December 2022 to Monday 2nd January 2023 – Closed
Tuesday 3rd January 2023 – Normal hours

Postal Address:

The Cavity Insulation Guarantee Agency
CIGA House,
3 Vimy Court, Vimy Road
Leighton Buzzard

Contact numbers & email:


Business hours: Monday ~ Friday, 9.00 – 17:00

For general enquiries

Phone: 01525 853300

To report concerns with insulation

Phone: 01525 853300

For duplicate guarantee requests


Please note you will be required to provide Proof of Ownership of the property plus a recent utility bill

Press Contact

For press enquiries only

Twitter @CavitywallCIGA

Legal Notices

All trademarks mentioned in this website are acknowledged as belonging to their respective owners. The contents of this website are the intellectual property of the Cavity Insulation Guarantee Agency Ltd (“CIGA”) who operate this site and whose offices are at CIGA House, 3 Vimy Court, Vimy Road, Leighton Buzzard, LU7 1FG.

CIGA makes this website available subject to the following terms and conditions, and in using this website, you are accepting these terms and conditions which shall be interpreted in accordance with English law. No part of this web site may be altered, copied or transmitted by any means without prior written permission from CIGA except that CIGA authorises you to copy documents for non commercial use within your organisation.

This site includes links to external sites over which CIGA has no control. CIGA disclaims all responsibility and liability (including negligence) for any loss or damage suffered as a result of the using this site, or sites linked from this site or as a result of using the information included on this site or sites linked from this site.

This web site is provided “as is” and CIGA offers no warranty of any kind relating to this web site, and specifically does not warrant that the information included is complete, or accurate or up-to-date or is suitable for any particular purpose.