We use some essential cookies to make this website work.
We’d like to set additional cookies to understand how you use GOV.UK, remember your settings and improve government services.
We also use cookies set by other sites to help us deliver content from their services.
You have accepted additional cookies. You can change your cookie settings at any time.
You have rejected additional cookies. You can change your cookie settings at any time.
Departments, agencies and public bodies
News stories, speeches, letters and notices
Detailed guidance, regulations and rules
Reports, analysis and official statistics
Consultations and strategy
Data, Freedom of Information releases and corporate reports
Did you mean cavities
Guidance for householders who suspect they have had faulty cavity wall insulation installed at their properties, or have been contacted by a claims management company.
This project looked at the potential energy savings from insulating cavity party walls.
Research investigating the effectiveness of waterproofing treatments in reducing rain penetration in unprotected cavity walls.
The objectives were: to stimulate discussion amongst stakeholders, to identify their issues, to assess the technical challenges and how they…
Hard to fill cavity walls in British homes: methodology
This report is an update on an earlier report by Inbuilt and Davis Langdon published on our web site at the end of 2010 which gave an estimate for the first time of the number of hard to fill cavity...
This research project undertook market analysis of the likely costs to insulate dwellings with non-standard cavity walls and lofts.
Understanding the number of dwellings with unfilled non-standard cavity walls and lofts in Great Britain, and information on how these might be insulated.
How to challenge a probate application (‘enter a caveat’) if there’s a dispute about a will. What to do if your probate application is challenged.
Southern Region, Judge M Loveday, Mr B Bourne MRICS, Ms T Wong on 12 September 2023
How to account for VAT if you’re a contractor or subcontractor installing energy-saving materials and grant-funded heating equipment.
Upper Tribunal Tax and Chancery decision of Judge Timothy Herrington and Judge Swami Raghavan on 5 March 2021.
Response to a request for information on the number of Cavity Insulation Guarantee Agency Appropriate Guarantees issued for HTTC to date.
This report is an update on an earlier report by Inbuilt and Davis Langdon published on our web site at the end of 2010 which gave an estimate…
First published during the 2010 to 2015 Conservative and Liberal Democrat coalition government
Don’t include personal or financial information like your National Insurance number or credit card details.
To help us improve GOV.UK, we’d like to know more about your visit today. Please fill in this survey (opens in a new tab).