Consolidated Water (PERC) Acquires Ramey Environmental Compliance

CECO Environmental Acquires Compass Water Solutions

May 10, 2022

Environmental Services

CECO Environmental Corp. acquired Compass Water Solutions, a supplier of membrane-based industrial water and wastewater treatment systems, for a total purchase price of $12.5 million. The acquisition (completed May 2022) expands CECO's industrial water capabilities, adds a short-cycle revenue mix, and is expected to be accretive to EBITDA, EPS, and free cash flow in 2022.

ERM Acquires Coho

February 14, 2023

Environmental Services

ERM, the global sustainability consultancy, has acquired Coho, a climate, renewable energy and water advisory firm based near Washington, DC. The deal brings Coho’s ~50-person team and specialist capabilities into ERM to expand climate, renewable energy and water resiliency advisory services and accelerate clients’ decarbonization and water-optimization efforts.

Rochester Midland Corporation Acquires Comprehensive Chemical and Water Treatment (CCWT)

May 19, 2025

Environmental Services

Rochester Midland Corporation has acquired Comprehensive Chemical and Water Treatment Inc. (CCWT), a Saskatchewan-based water treatment service provider founded in 2016. The deal expands Rochester Midland's service footprint across Saskatchewan and brings CCWT's monthly testing and tailored water treatment programs into Rochester Midland's route-based specialty chemicals and technical services platform.

Western States Reclamation Acquires Ecological Resource Consultants

May 2, 2023

Environmental Services

Western States Reclamation LLC (a portfolio company of Strength Capital Partners) has acquired Ecological Resource Consultants, Inc., a Lakewood, Colorado-based engineering and ecological science firm focused on water-resource and mining-related projects. The acquisition is an add-on to WSR intended to expand its geographic reach and service offering across environmental and water-resources projects in the Western United States and globally for mining clients.

Reconomy Acquires ACM Environmental

February 12, 2020

Environmental Services

Reconomy, a UK provider of outsourced waste management and recycling services, has acquired ACM Environmental, a Waltham Abbey–based commercial waste management specialist with over 25 years' experience. The deal expands Reconomy's service capabilities and customer footprint across hospitality, retail and manufacturing sectors as part of its ongoing strategic growth programme.

CECO Environmental Acquires Kemco Systems

August 23, 2023

Industrial Services

CECO Environmental completed the acquisition of Kemco Systems, a Florida-based designer and manufacturer of custom industrial water recycling and energy conservation solutions, on August 23, 2023. The deal expands CECO's industrial water capabilities and North American presence, and Kemco reported approximately $22 million in 2022 revenue and an installed base of more than 7,000 systems.