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  "documentTitle": "Limbach Holdings, Inc. (LMB)",
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  "authorName": "Spruce Point Capital Management",
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  "presentationDate": "2025-07-22 00:00:00",
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  "notes": "The slide uses a critical tone to challenge management's narrative regarding organic growth and the recurring nature of their revenue.",
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      "text": "As a result, backlog coverage, or the share of guidance supported by next-12-month backlog, has fallen from over 60% as recently as 2023 to just 48% in 2025.",
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      "text": "organic revenue growth: 48%",
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      "text": "Limbach has leaned heavily on acquisitions to drive revenue growth. When isolating performance by excluding revenue from businesses acquired after initial annual guidance was issued, we estimate that Limbach has failed to meet the midpoint of its original revenue guidance in three of the past four years, and in two of those years, it missed even the low end. This pattern suggests that organic growth is weaker than management implies and that acquisitions may be masking underlying shortfalls. Heightening our concerns over Limbach’s reliance on acquisitions for revenue is the Company’s poor disclosure around organic vs. inorganic revenue contribution. For example, Limbach characterized its acquisitions of Kent Island and Consolidated Mechanical as immaterial to 2024 revenue but based on their acquisition dates and their projected forward run-rate revenue, we estimate the two businesses contributed approximately $12 million of revenue in 2024. Excluding their impact, we believe Limbach may have missed its initial revenue guidance and posted a ~2% year-over-year revenue decline. We hardly consider that to be an immaterial impact.",
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      "text": "To further illustrate what we believe is a deceleration in Limbach's underlying growth momentum, we also analyzed the Company’s backlog. While total backlog at 2024 year-end was about $30 million higher than the prior year, the portion expected to convert to revenue in the next 12 months was nearly identical. As a result, backlog coverage, or the share of guidance supported by next-12-month backlog, has fallen from over 60% as recently as 2023 to just 48% in 2025. We believe this erosion in near-term backlog visibility reinforces the view that core momentum is softening and underscores the risk that management's guidance is increasingly reliant on not-yet-booked or acquired revenue. Limbach previously included a footnote in its financial statements indicating whether its existing backlog substantially covered forecasted revenue but removed that disclosure in Q1'25, supporting our view that backlog coverage has materially deteriorated.",
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      "text": "Limbach’s management has heavily implied that a material portion of its ODR work is recurring in nature. However, we question the validity of this characterization given that less than half of the Company’s initial 2025 revenue guidance is supported by its next-12-month backlog as of year-end 2024.",
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      "text": "Limbach’s Backlog Suggests Business Remains Transactional And Project Driven",
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