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    AWI
    Earnings call· Dec 2025(Q4 FY25)

    ARMSTRONG WORLD INDUSTRIES Q4 FY25 earnings call AWI

    Feb 24, 2026 Source

    Executive summary

    Armstrong World Industries Q4 FY25 — Record-Setting Year Despite Q4 Headwinds, Strong 2026 Outlook

    Armstrong World Industries delivered a record-setting Q4 FY25 and full year, marked by double-digit growth in net sales and adjusted EBITDA, despite Q4 headwinds from government shutdowns and project delays. The company is poised for continued profitable growth in 2026, driven by strategic acquisitions, innovation in data centers and energy savings, and a focus on operational excellence under new leadership.

    Highlights

    5

    • Full-year net sales increased 12% from the prior year.

    • Full-year adjusted EBITDA grew 14%, with adjusted EBITDA margin expanding 70 basis points.

    • Mineral Fiber adjusted EBITDA increased 15% in Q4 to a record 42.1% margin.

    • Architectural Specialties delivered 11% top-line growth in Q4.

    • Adjusted free cash flow was up 16% for the full year.

    Concerns

    3

    • Softer Q4 Mineral Fiber volumes due to the extended federal government shutdown and slower bounce-back.

    • Softer Q4 Architectural Specialties results primarily driven by key project delays, temporarily compressing margins.

    • Full-year AS adjusted EBITDA margin of 18% was below the 19% guidance due to fourth quarter headwinds from project timing.

    Guidance & targets

    10
    CategoryTargetConfidence
    Mineral Fiber Volume Growth
    flat to up 1%
    medium materiality
    High
    Mineral Fiber AUV Growth
    approximately 6%
    medium materiality
    High
    Architectural Specialties Organic Growth
    high single-digit
    medium materiality
    High
    Total Company Net Sales Growth
    8% to 10%
    high materiality
    High
    Adjusted EBITDA Growth
    8% to 12%
    high materiality
    High
    Adjusted EBITDA Margin Expansion
    in both segments
    medium materiality
    High
    Adjusted Diluted Net Earnings Per Share Growth
    largely similar to adjusted EBITDA
    high materiality
    High
    Adjusted Free Cash Flow Growth
    largely similar to adjusted EBITDA
    high materiality
    High
    SG&A as a percentage of Net Sales
    improve
    medium materiality
    High
    WAVE Equity Earnings Growth
    mid-single-digit
    medium materiality
    High

    Segment performance

    2
    SegmentRevenueYoYQoQMargin
    Mineral Fiber
    Sales grew 3% in Q4, driven by 6% AUV growth (favorable like-for-like pricing and positive mix), partially offset by lower sales volumes due to the federal government shutdown and softer home center demand. Adjusted EBITDA grew 15% in Q4, with adjusted EBITDA margin expanding 460 bps to a record 42.1% for a Q4. Full-year adjusted EBITDA margin reached a record 43.5%.
    AUV growth: 6%Adjusted EBITDA growth: 15%
    		3% growth——42.1%
    Architectural Specialties (AS)
    Double-digit sales growth of 11% in Q4 was driven by contributions from 2024 acquisitions (3form, Zahner) and organic growth. Full-year organic sales grew 9%. Adjusted EBITDA decreased 3% in Q4, with margins negatively impacted by softer organic top-line performance, less favorable operating leverage due to custom project timing, and higher manufacturing/SG&A costs from acquisitions and capacity investments. Full-year adjusted EBITDA margin was 18%, below the 19% guidance. Order intake continued strong at double-digit levels in Q4, with strength in the transportation vertical.
    Full-year organic sales growth: 9%Full-year adjusted EBITDA margin: 18%Organic adjusted EBITDA margin (FY25): ~19%Order intake growth (Q4 YoY): Double-digit
    		11% growth——-3% decrease in Adjusted EBITDA

    Operational metrics

    16
    Net Sales Growth
    12%YoY
    FY25

    Net sales increased 12% for the full year 2025.

    Adjusted EBITDA Growth
    14%YoY
    FY25

    Adjusted EBITDA grew 14% for the full year 2025.

    Adjusted EBITDA Margin Expansion
    70YoY
    FY25

    Adjusted EBITDA margin expanded 70 basis points for the full year 2025.

    Adjusted Diluted Net Earnings Per Share Growth
    17%YoY
    FY25

    Adjusted diluted net earnings per share grew 17% for the full year 2025.

    Capital Expenditures Step-up
    $26MYoY
    FY25

    The $26 million step-up in capital expenditures reflects strategic reinvestment into the business.

    Share Repurchase Authorization Remaining
    $533M
    As of Dec 31, 2025

    Remaining authorization under the existing share repurchase program.

    Share Repurchases Executed
    $50MMeaningful step up from prior 3 quarters
    Q4 FY25

    Amount of shares repurchased in the fourth quarter.

    Dividends Paid
    $15M
    Q4 FY25

    Total dividends paid to shareholders in the fourth quarter.

    Input Cost Inflation
    Mid-single-digitYoY
    FY26

    Overall input cost inflation expected for 2026.

    Mineral Fiber Volume vs 2019
    14%Below 2019 levels
    As of end of FY25

    Mineral Fiber volumes remain 14% below 2019 levels, indicating significant recovery potential.

    Growth Initiatives Contribution
    1.5Up from 1 point in FY25
    FY26

    Total contribution to growth from initiatives, with acceleration from new areas.

    Kanopi Revenue
    Record
    FY25

    Kanopi achieved record revenue in 2025.

    Kanopi EBITDA Contribution
    Positive
    Each quarter of FY25

    Kanopi provided a positive EBITDA contribution in every quarter of 2025.

    Perfect Order Measure
    Record high
    FY25

    Achieved a record high result for the perfect order measure, reflecting strong operational execution and customer service.

    AS Adjusted EBITDA Margin Target
    20%
    Target

    The company remains committed to delivering a 20% adjusted EBITDA margin for the AS segment.

    Eventscape Revenue
    $30M
    FY25

    Revenue generated by Eventscape in 2025 prior to its acquisition.

    Industry KPIs

    5
    MetricValueDetails
    Price costMid-single-digit%
    Order backlogGrowingN/A
    Data center hvac exposureAcceleratingN/A
    Organic operating leverage60%%
    Orders bookings growth by verticalDouble-digit%

    Orderbook & backlog

    2
    Architectural Specialties Order Intake GrowthDouble-digitQ4 FY25

    YoY

    Sustaining momentum heading into 2026.

    Architectural Specialties BacklogGrowingThroughout 2025

    Provides confidence for returning to high single-digit growth levels in 2026 and beyond.

    Product announcements

    3
    ProductTypeDetails
    TEMPLOK energy-saving ceiling solutionupdate
    DATAZONE panels and DYNAMAX LT Structural Grid Solutionslaunch
    SKYLO integrated walkable ceiling systemlaunch

    Deals & partnerships

    2
    Parallel Architectural ProductsAcquisition of issued and outstanding shares.

    Acquired in the fourth quarter of 2025, expanding sales opportunities within commercial buildings.

    EventscapeAcquisition of issued and outstanding shares.

    Acquired just last week (prior to the call date), this acquisition expands AS capabilities in design and fabrication with any material substrate, strengthening relationships with architects and designers. Examples of work include JPMorgan Chase Headquarters and Pittsburgh International Airport.

    Risks & headwinds

    5
    Market Uncertainty2026

    High levels of uncertainty

    Mitigation: Focus on growth initiatives and operational excellence.

    Federal Government Shutdown ImpactQ4 FY25

    Softer Mineral Fiber volumes

    Mitigation: Expected bounce back in subsequent months, factored into 2026 outlook.

    Architectural Specialties Project DelaysQ4 FY25

    Temporarily compressed margins in AS segment

    Mitigation: Expected to work itself out; company has levers to achieve 20% EBITDA margin goal.

    Seasonality and Winter WeatherQ1 and H1 FY26

    More muted start to 2026, slightly softer Mineral Fiber volumes in H1

    Mitigation: Anticipated and factored into guidance; stronger back half expected.

    Home Center Demand SoftnessQ4 FY25

    Softer volumes

    Mitigation: Primarily due to destocking, a recurring dynamic.

    What to watch in Q1 FY26

    5

    Mineral Fiber Volume Recovery

    H2 FY26
    CurrentSofter in H1 FY26
    TargetGrowth in H2 FY26

    Why it matters

    Verifying the expected stronger back half for Mineral Fiber volumes is crucial for overall revenue and profitability targets.

    Accordingly, we anticipate Mineral Fiber volume in the first half of the year to be slightly softer than the back half as a result of these dynamics.

    Q&A highlights

    5

    What is the price and mix split for the 6% AUV growth in 2026, and how sustainable is pricing power given the competitive environment and customer feedback?

    AUV growth is above historical levels. In 2025, pricing had a greater bias than mix due to inflationary pressures. For 2026, with anticipated mid-single-digit inflation, the company expects to continue pricing ahead of inflation, resulting in a similar positive bias towards like-for-like pricing and mix. Pricing power is sustained by innovation, service, and quality.

    “Going forward, as Chris can outline, we're seeing -- we're anticipating some additional inflation in '26, and our expectation is with our normal cadence on pricing, we're going to continue to price ahead of that inflation and likely to end up with a more positive bias toward like-for-like pricing and mix in the year.”

    asked by Tomohiko Sano · answered by Victor Grizzle

    2 min read5 chapters

    Detailed Narrative

    01

    CEO Transition and Strategic Continuity

    Vic Grizzle will transition from CEO to Executive Chairman on April 1, 2026, with Mark Hershey, current COO, assuming the role of President and CEO. The company emphasizes strategic continuity under new leadership, maintaining focus on innovation, growth initiatives (digital, energy savings, data centers), productivity, and inorganic growth through M&A and partnerships. The overarching objective remains consistent profitable growth.

    02

    Innovation in Energy Efficiency and Data Centers

    Armstrong World Industries is prioritizing innovation aligned with macro trends in energy reduction and data center expansion. The company introduced an upgraded TEMPLOK energy-saving ceiling solution, enhancing passive heating/cooling and design flexibility, with early adoption in office renovations and higher education. For data centers, new DATAZONE panels and DYNAMAX LT Structural Grid Solutions were launched, designed for mission-critical environments requiring higher load capacity and improved airflow management. Additionally, SKYLO, an integrated walkable ceiling system, was introduced for clean rooms and advanced manufacturing.

    03

    Architectural Specialties Expansion and Acquisitions

    The Architectural Specialties (AS) segment continues to expand its portfolio and capabilities through strategic acquisitions. Following the 2024 acquisitions of 3form and Zahner, and Parallel Architectural Products in Q4 2025, the company recently acquired Eventscape. Eventscape, which generated approximately $30 million in revenue in 2025, is expected to be a positive contributor in 2026, enhancing AWI's ability to design and fabricate with diverse materials and strengthening relationships with architects and designers.

    04

    Market Outlook and Office Vertical Dynamics

    Management anticipates slightly improving market conditions in 2026, with transportation, data centers, and healthcare/education verticals expected to provide tailwinds. While high levels of uncertainty persist regarding policy, interest rates, and geopolitical events, the office vertical appears to have bottomed. Project bids in the office segment are showing meaningfully higher values, indicating increased investment by building owners in aesthetics, functionality, and amenities to attract and retain tenants.

    05

    Growth Initiatives Driving Above-Market Performance

    Armstrong's growth initiatives, including digital platforms like PROJECTWORKS and Kanopi, contributed 1 point of growth in 2025. With the acceleration from new opportunities in data centers and energy savings, these initiatives are projected to contribute an additional 0.5 point of growth in 2026, totaling 1.5 points. These efforts are key building blocks for consistent Mineral Fiber AUV growth and incremental volume growth ahead of the market, reinforcing the company's ability to deliver above-market performance.

    AI-generated summary of the company’s earnings call. Not investment advice.