Beacon Marine Construction Acquires LEMCO Marine Construction
Expanding Leadership in Marine Construction in Southeast Massachusetts

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September 25, 2025 [Mashpee, MA] Beacon Marine Construction, a leading provider of marine construction services across Cape Cod and Southern Massachusetts, is proud to announce the acquisition of LEMCO Marine Construction, a highly respected marine construction company with over four decades of experience in the waterfront construction trade.
“LEMCO has built a reputation for quality craftmanship and commitment to their customers, and deep-rooted expertise in marine construction,” said Jon Hagenstein, Partner at Beacon Marine Construction. “Bringing LEMCO into the Beacon family strengthens our ability to deliver best-in-class services and reinforces our commitment to craftsmanship, safety, integrity, and long-term value of every waterfront project.”
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