    <SEC-DOCUMENT>0001628280-25-024227-index.html : 20250509
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    <ACCEPTANCE-DATETIME>20250509160126
    ACCESSION NUMBER:		0001628280-25-024227
    CONFORMED SUBMISSION TYPE:	8-K
    PUBLIC DOCUMENT COUNT:		23
    CONFORMED PERIOD OF REPORT:	20250509
    ITEM INFORMATION:		Material Modifications to Rights of Security Holders
    ITEM INFORMATION:		Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
    ITEM INFORMATION:		Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
    ITEM INFORMATION:		Submission of Matters to a Vote of Security Holders
    ITEM INFORMATION:		Financial Statements and Exhibits
    FILED AS OF DATE:		20250509
    DATE AS OF CHANGE:		20250509

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			CRH PUBLIC LTD CO
    		CENTRAL INDEX KEY:			0000849395
    		STANDARD INDUSTRIAL CLASSIFICATION:	CEMENT, HYDRAULIC [3241]
    		ORGANIZATION NAME:           	04 Manufacturing
    		EIN:				000000000
    		STATE OF INCORPORATION:			L2
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		8-K
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	001-32846
    		FILM NUMBER:		25930183

    	BUSINESS ADDRESS:
    		STREET 1:		STONEMASON'S WAY, RATHFARNHAM
    		CITY:			DUBLIN 16
    		STATE:			L2
    		ZIP:			D16 KH51
    		BUSINESS PHONE:		353 1 404 1000

    	MAIL ADDRESS:
    		STREET 1:		STONEMASON'S WAY, RATHFARNHAM
    		CITY:			DUBLIN 16
    		STATE:			L2
    		ZIP:			D16 KH51
    </SEC-HEADER>
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    <SEQUENCE>1
    <FILENAME>crh-20250509.htm
    <DESCRIPTION>8-K
    <TEXT>
    Document 1 - file: crh-20250509.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-3.1
    <SEQUENCE>2
    <FILENAME>exhibit31-memorandumandart.htm
    <DESCRIPTION>EX-3.1
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    Document 2 - file: exhibit31-memorandumandart.htm

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    <TYPE>EX-10.1
    <SEQUENCE>3
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    <DESCRIPTION>EX-10.1
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    <DESCRIPTION>EX-10.2
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    <DESCRIPTION>EX-10.3
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    <SEQUENCE>6
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    <DESCRIPTION>EX-10.4
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