M&A Deal Summary

Miller Environmental Group Acquires Ace Environmental

On November 10, 2025, Miller Environmental Group acquired environmental company Ace Environmental

Acquisition Highlights
  • This is Miller Environmental Group’s 4th transaction in the Environmental sector.
  • This is Miller Environmental Group’s 4th transaction in the United States.
  • This is Miller Environmental Group’s 1st transaction in Maryland.

M&A Deal Summary

Date 2025-11-10
Target Ace Environmental
Sector Environmental
Buyer(s) Miller Environmental Group
Deal Type Add-on Acquisition

Target

Ace Environmental

Baltimore, Maryland, United States
Ace Environmental provides environmental contracting services including chemical spill cleanup, hazardous waste removal, hydro excavation, and emergency spill response. Ace Environmental serves industrial, commercial, and government clients across Maryland, Washington, DC, and Virginia, offering tank management, site remediation, and compliance consulting. Ace Environmental was founded in 2005 and is headquartered in Baltimore, Maryland.

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Buyer(S) 1

Buyer

Miller Environmental Group

Calverton, New York, United States

Category Company
Founded 1971
Sector Environmental
DESCRIPTION

Miller Environmental Group services the utility, transportation, and petrochemical industries in the areas of emergency response, waste transportation and disposal, remediation, and industrial as well as marine services. Miller Environmental Group was founded in 1971 and is based in Calverton, New York.


DEAL STATS #
Overall 4 of 4
Sector: Environmental M&A 4 of 4
Type: Add-on Acquisition M&A Deals 4 of 4
State: Maryland M&A 1 of 1
Country: United States M&A 4 of 4
Year: 2025 M&A 1 of 1
PREVIOUS DEAL
DATE TARGET DEAL TYPE VALUE
2023-06-05 AB Environmental

Bohemia, New York, United States

AB Environmental provides environmental response, remediation, transportation, and recycling services throughout the greater New York Metropolitan area. AB Environmental was founded in 1980 and is based in Bohemia, New York.

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