Attached files

file filename
10-K - 10-K - ARMSTRONG WORLD INDUSTRIES INCd132411d10k.htm
EX-11 - EX-11 - ARMSTRONG WORLD INDUSTRIES INCd132411dex11.htm
EX-12 - EX-12 - ARMSTRONG WORLD INDUSTRIES INCd132411dex12.htm
EX-21 - EX-21 - ARMSTRONG WORLD INDUSTRIES INCd132411dex21.htm
EX-32.2 - EX-32.2 - ARMSTRONG WORLD INDUSTRIES INCd132411dex322.htm
EX-32.1 - EX-32.1 - ARMSTRONG WORLD INDUSTRIES INCd132411dex321.htm
EX-99.1 - EX-99.1 - ARMSTRONG WORLD INDUSTRIES INCd132411dex991.htm
EX-31.1 - EX-31.1 - ARMSTRONG WORLD INDUSTRIES INCd132411dex311.htm
EX-31.2 - EX-31.2 - ARMSTRONG WORLD INDUSTRIES INCd132411dex312.htm
EX-23.2 - EX-23.2 - ARMSTRONG WORLD INDUSTRIES INCd132411dex232.htm
EX-10.12 - EX-10.12 - ARMSTRONG WORLD INDUSTRIES INCd132411dex1012.htm

Exhibit No. 23.1

Consent of Independent Registered Public Accounting Firm

The Board of Directors

Armstrong World Industries, Inc.:

We consent to the incorporation by reference on Form S-8 (Registration Statement Nos. 333-138034, 333-154765, and 333-177072) and on Form S-3 (Registration Statement Nos. 333-179711 and 333-202253) of Armstrong World Industries, Inc. of our reports dated February 22, 2016, with respect to the consolidated balance sheets of Armstrong World Industries, Inc. and subsidiaries as of December 31, 2015 and 2014, and the related consolidated statements of earnings and comprehensive income (loss), equity, and cash flows for each of the years in the three-year period ended December 31, 2015, and related financial statement schedule, and the effectiveness of internal control over financial reporting as of December 31, 2015, which reports appear in the December 31, 2015 annual report on Form 10-K of Armstrong World Industries, Inc.

/s/ KPMG LLP

Philadelphia, Pennsylvania

February 22, 2016