Company / Portfolio company

Loenbro.

Loenbro is a U.S. construction services company founded in 2000 that offers critical electrical, mechanical and structural, inspection, underground and fabrication work across the construction lifecycle. It is backed by Kohlberg and acquired Prism Electric in 2026.[1]

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Deals on Carrywatch

Every @carrywatch deal that names Loenbro, and its role in each.

Loenbro (Kohlberg) / Prism Electric

Kohlberg-backed Loenbro acquired Prism Electric, Loenbro announced Sept. 14, 2026.

See deal details
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Deal Web

Firms linked to Loenbro because they appear on the same posted deal, and how far it sits from any other firm.

176 companies so far. Open one to start exploring.

Directly connected firms

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Sources

As of 25 Sep 2026. Every fact below cites its source.

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Deal posts naming Loenbro:

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