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23 October 2025 | Witness Appeals | Article by Richard Green

Witness appeal: Did you work with Mr Andrew Horton at the Inland Revenue Building in Llanishen, Cardiff?


The family of the late Mr Andrew Horton, who sadly died from mesothelioma (a cancer linked to asbestos exposure) aged 66, is appealing for information from anyone who worked at the former Inland Revenue Building in Llanishen, Cardiff.

Our asbestos solicitors have been instructed by Mr Horton’s family to pursue a civil compensation claim following his death in July 2024. They are looking to trace former colleagues, contractors or others who may have knowledge of working conditions, maintenance activity, or potential asbestos exposure at the site during Mr Horton’s employment.

Mr Andrew Horton e1761214145353

[Photo of Mr Andrew Horton]

Mr Horton worked as a maintenance electrician at the Inland Revenue Building between 1999 and 2021, during which time he was employed by several companies, including:

• Planned Maintenance Engineering Limited
• MacLellan International / MacLellan Limited and Carillion Ltd
• CBRE Managed Services Ltd
• Salisbury Engineering & Compliance / Salisbury Workplace Services Limited

HMRC

[Photo of the former HMRC tax office in Llanishen. Source Wales247]

The Inland Revenue building has since been demolished. It has been reported that significant quantities of asbestos-containing materials (ACMs) were removed during the demolition works.

Emma James, Associate in our asbestos team, said:

“We are hoping to help Mr Horton’s family by locating others who worked at the Inland Revenue Building in Llanishen. If you worked with Mr Horton at any point, or have knowledge of asbestos use, disturbance or removal at the site, we would be very grateful to hear from you. Even small details could prove crucial in understanding how he was exposed and in holding those responsible to account.”

If you have any information — no matter how small — please contact Emma James on 029 2267 5825 or email [email protected]

Author bio

Richard Green

Partner

Richard is a Partner and Head of the Asbestos Litigation team. Richard specialises in asbestos-related disease claims and has recovered millions of pounds in compensation for his clients.

Disclaimer: The information on the Hugh James website is for general information only and reflects the position at the date of publication. It does not constitute legal advice and should not be treated as such. If you would like to ensure the commentary reflects current legislation, case law or best practice, please contact the blog author.

 

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