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National Underground Group Mergers & Acquisitions

National Underground Group M&A Summary

National Underground Group has acquired 2 companies of its own. It has also divested 3 assets.

It’s largest disclosed sale occurred in 2019, when it sold Hoffman Southwest - Roto-Rooter Franchise Operations to Roto-Rooter Group for $120M. National Underground Group has acquired in 1 US state. The Company’s most targeted sectors include business services (100%).

M&A Summary

  • M&A Total Activity5
    • M&A Buy Activity2
    • M&A Sell Activity3
  • Total Sectors Invested 1
  • Total Countries Invested 1
  • M&A Buy/Sell Connections 3

National Underground Group

National Underground Group

47 Discovery, Suite 250,
Irvine, California 92618
United States,
(949) 380-4161
www.nationalu.com

All (5) Buy (2) Sell (3)
Date Target Value
$mlns 		Transaction Type Acquirer Seller SRC
Link
2025-05-06 Pro-Pipe Services · Business Services
Irvine, California · www.pro-pipe.com

Pro-Pipe Services specializes in pipeline inspection, maintenance, and rehabilitation, focusing on wastewater infrastructure and cross-bore prevention. Pro-Pipe Services was founded in 1992 and is based in Irvine, California.

- Divestiture

Shenandoah Industrial Solutions
Advisor: Winston & Strawn

National Underground Group


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