Director Declaration

CRH plc

2nd March 2018

Pursuant to paragraph 9.6.13 of the Listing Rules, CRH plc hereby notifies the following in relation to Mr. Richard Boucher, who has been appointed a Director of the Company with effect from 1st March 2018:

(a) in the last five years Mr. Boucher has been a director of the following publicly quoted companies:

Current:

Atlas Mara Limited

Eurobank Ergasias SA

Past:

Bank of Ireland Group plc

(b) There are no details requiring disclosure for Mr. Boucher under paragraph 9.6.13 (2) to (6).

Contact:

Neil Colgan

Company Secretary

Tel: +353 1 6344340