James Hardie Building Products Inc. Layoffs & WARN Notices — WARN Index

James Hardie Building Products Inc.: 4 WARN layoff notices since 2007, affecting 257 workers in 3 states. Latest filing January 15, 2026.

WARN notices filed by James Hardie Building Products Inc.

James Hardie Building Products Inc.: Summerville, SC · 78 workers · January 15, 2026
James Hardie Building Products Inc: Summerville, SC · 60 workers · January 1, 2020
JAMES HARDIE BUILDING PRODUCTS, INC.: FONTANA, CA · 26 workers · January 21, 2009
James Hardie Building Products, Inc.: Blandon, PA · 93 workers · October 1, 2007