Exhibit 99.3

			James Hardie Industries plc 1st Floor, Block A, One Park Place, Upper Hatch Street, Dublin 2, D02 FD79, Ireland T: +353 (0) 1 411 6924 F: +353 (0) 1 479 1128

30 October 2025

The Manager

Company Announcements Office

Australian Securities Exchange Limited

20 Bridge Street

SYDNEY NSW 2000

Results of 2025 Annual General Meeting

Dear Sir/Madam

We advise that Resolution 1, Resolution 3(a), Resolution 3(b), Resolution 3(c), Resolution 4, Resolution 6, and Resolution 7 set out in the Notice of the Annual General Meeting dated 23 September 2025, were carried at the Annual General Meeting of James Hardie Industries plc held in Dublin, Ireland on 29 October 2025 (Dublin time)/30 October 2025 (Australia time).

We further advise that Resolution 2, Resolution 3(d), Resolution 3(e), Resolution 3(f), Resolution 5, and Resolution 8 were not carried.

Details of votes cast are set out on the following page.

    

Regards

Aoife Rockett

Company Secretary

This announcement has been authorised for release by the Company Secretary, Ms Aoife Rockett.

James Hardie Industries plc is a limited liability company incorporated in Ireland with its registered office at
1st Floor, Block A, One Park Place, Upper Hatch Street, Dublin 2, D02 FD79, Ireland.

Directors: Howard Heckes (USA), Gary Hendrickson (USA), Persio Lisboa (USA), Renee Peterson (USA),

John Pfeifer (USA), Suzanne B. Rowland (USA), Jesse Singh (USA), Nigel Stein (UK).

Chief Executive Officer and Director: Aaron Erter (USA)

Company number: 485719

ARBN: 097 829 895

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Results of AGM

Resolutions voted on at the meeting															If decided by poll															Proxies received
Resolution						Result			Voting method			If s250U applies			Voted for						Voted against						Abstained			For			Against			Abstain			Discretion
No			Short description												Number			%			Number			%			Number			Number			Number			Number			Number
1			Financial Statements and Reports			Passed			Poll			n/a			452,223,037			99.02			2,731,712			0.60			1,739,278			452,173,826			2,731,712			1,739,278			N/A
2			Remuneration Report			Defeated			Poll			n/a			153,555,849			33.62			302,591,574			66.26			546,504			153,506,738			302,591,574			546,504			N/A
3(a)			G Hendrickson election			Passed			Poll			n/a			266,379,162			58.33			189,525,806			41.50			791,385			266,327,625			189,525,806			791,385			N/A
3(b)			J Singh election			Passed			Poll			n/a			448,431,562			98.19			5,670,877			1.24			2,593,914			448,380,025			5,670,877			2,593,914			N/A
3(c)			H Heckes election			Passed			Poll			n/a			252,376,341			55.26			203,739,171			44.61			580,841			252,324,804			203,739,171			580,841			N/A
3(d)			Peter John Davis re-election			Defeated			Poll			n/a			215,810,842			47.25			240,368,504			52.64			517,007			215,759,305			240,368,504			517,007			N/A
3(e)			A Lloyd re-election			Defeated			Poll			n/a			148,792,928			32.58			307,368,645			67.30			534,780			148,741,391			307,368,645			534,780			N/A
3(f)			R Rodriguez re-election			Defeated			Poll			n/a			184,061,665			40.30			272,089,005			59.58			545,683			184,010,128			272,089,005			545,683			N/A
4			Authority to fix external auditor remuneration			Passed			Poll			n/a			451,515,630			98.87			3,844,122			0.84			1,334,275			451,466,419			3,844,122			1,334,275			N/A
5			Grant of Return on Capital Employed (ROCE) Restricted Stock Units (RSUs) to CEO			Defeated			Poll			n/a			221,642,597			48.53			233,7169,129			51.18			1,335,201			221,593,486			233,716,129			1,335,201			N/A
6			Grant of Relative Total Shareholder Return (TSR) RSUs to CEO			Passed			Poll			n/a			435,419,268			95.35			19,563,120			4.28			1,711,539			435,370,157			19,563,120			1,711,539			N/A
7			Issue of Shares under the James Hardie 2020 Non-Executive Director Equity Plan			Passed			Poll			n/a			446,949,932			98.36			4,586,197			1.01			2,861,328			446,900,821			4,586,197			2,861,328			2,296,470
8			Increase to non-executive director fee pool			Defeated			Poll			n/a			186,822,985			41.11			264,503,544			58.21			3,070,717			186,773,874			264,503,544			3,070,717			2,296,681