Loenbro.
Follow LoenbroLoenbro 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]

Deals on Carrywatch
Every deal that names Loenbro, and its role in each.
Loenbro (Kohlberg) / Prism Electric
Kohlberg-backed Loenbro acquired Prism Electric, Loenbro announced Sept. 14, 2026.
Backed by Kohlberg.
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Loenbro and 2 firms it shares a posted deal with, and the path to any other firm.
People
People on Carrywatch linked to Loenbro. Current and Former come from sourced profiles; a role that only appears in a post is shown as stated, with its status not confirmed.
News
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Sources
As of 25 Sep 2026.
- 01Loenbro Expands Electrical Capabilities and Geographic Reach with Acquisition of Prism
Loenbro (press release) · Researched 25 Sep 2026
Deal posts naming Loenbro:
- P01