James Hardie Q1 FY2027 prelim results beat guidance on stronger Siding & Trim sales

Filed July 23, 2026 · Period ending July 22, 2026 · ~1 min read

Key Changes

• high

  Consolidated net sales expected $1.449–$1.475B vs. prior guidance $1.315–$1.354B; adjusted EBITDA $399–$407M vs. $354–$375M guidance, driven by stronger-than-anticipated Siding & Trim demand.

  Exhibit 99.1 view on EDGAR →
• high

  Siding & Trim segment net sales expected $846–$860M vs. prior guidance $758–$781M; adjusted EBITDA $282–$288M vs. $256–$272M, reflecting strong sell-through and underlying product demand.

  Exhibit 99.1 view on EDGAR →
• medium

  CEO attributes outperformance to execution and market share gains rather than broader U.S. housing market improvement; cites positive traction from fiber cement growth initiatives and decking conversion.

  Exhibit 99.1 view on EDGAR →