Seekye Capital Acquires SES Mid Atlantic, Advantage Septic and Joiner Micro Laboratories

Miller Environmental Group Acquires ACE Environmental Services

November 10, 2025

Environmental Services

Miller Environmental Group, a Coalesce Capital portfolio company, has acquired ACE Environmental Services, a full-service environmental contractor operating throughout the Mid-Atlantic. The deal expands Miller's Mid-Atlantic footprint and capabilities in remediation, emergency response, tank management and industrial cleaning as part of its disciplined consolidation strategy.

Superior Environmental Solutions Acquires J&S Industrial Services

November 15, 2025

Industrial Services

Superior Environmental Solutions (SES), a Palladium Equity Partners-backed industrial and environmental services platform, has acquired J&S Industrial Services, a Greater St. Louis-area provider of vacuum truck, hydro-excavation, hydroblasting and waste management services. The add-on expands SES's Midwest footprint and operational capacity across Missouri, Illinois and neighboring states to better serve industrial and infrastructure customers.

Shenandoah Industrial Services Acquires Bay Area Environmental Services

December 3, 2020

Environmental Services

Shenandoah Industrial Services, a KLH Capital-backed provider of storm drainage and pipeline rehabilitation services, has acquired Bay Area Environmental Services, a Gibsonton, Florida-based water and sewer pipeline cleaning, testing, and restoration specialist. The add-on expands Shenandoah’s footprint into Tampa Bay and West Central Florida, adds experienced staff and new municipal, industrial and government customers, and broadens its service capabilities in pipeline inspection and rehabilitation.

Superior Environmental Solutions Acquires Mountain Environmental Services

January 30, 2023

Industrial Services

Superior Environmental Solutions (SES), a Rosewood Private Investments portfolio company, has acquired Canton, North Carolina–based Mountain Environmental Services. The add-on expands SES’s geographic footprint into the Carolinas, Georgia and Virginia and broadens its environmental remediation, emergency response and industrial cleaning capabilities.

Superior Environmental Solutions Acquires Arrowhead Environmental Services

May 20, 2024

Environmental Services

Superior Environmental Solutions (SES), a portfolio company of Palladium Equity Partners, has acquired Arrowhead Environmental Services, a Windsor, Virginia-based provider of environmental and industrial services. The add-on expands SES's geographic reach into the Southern Mid-Atlantic (Central Virginia), brings approximately 50 employees and 75 customers into the SES platform, and underscores Palladium's strategy of growing SES via tuck-in acquisitions; financial terms were not disclosed.

Georgia Oak Partners Acquires Septic Blue; Source Capital Provides Financing

December 20, 2023

Environmental Services

Georgia Oak Partners has acquired Septic Blue, a residential septic services provider operating in the Atlanta, Charlotte and Raleigh metro areas. Source Capital, via Source Capital Credit Opportunities IV, provided debt financing and an equity co-investment to support the transaction; Septic Blue founder Bob Minkert will remain involved for a transition period.