secwatch.observer — SEC 8-K summary ====================================== Issuer: Limbach Holdings, Inc. (LMB) CIK: 0001606163 Form: 8-K Filed at: 2026-09-01T13:04:38+00:00 Accession: 0001628280-26-059713 Event type: m_and_a Sentiment: positive Materiality: 0.85 Item codes: 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Limbach acquires Wisconsin MEP contractor 1901 Inc. for $63M cash/debt ---------------------------------------------------------------------- - Purchase price $63.0M at closing via cash and expanded revolving credit facility. - Up to $6.0M performance-based earnouts payable over 2 years if targets met. - 1901 adds ~450 employees (350+ field pros); Limbach's largest electrical operation. - 2027 expected contribution: ~$140M revenue and ~$11M adjusted EBITDA from 1901. - Acquisition expands Midwest footprint and adds healthcare, education, advanced manufacturing exposure. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1606163/000162828026059713/0001628280-26-059713-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1606163/000162828026059713/lmb-20260901.htm HTML page: https://secwatch.observer/filing/0001628280-26-059713 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer