Reworld Acquires EnviroVac Waste Transport Systems

Reworld Acquires R.E.D. Technologies (REDTECH)

March 4, 2025

Environmental Services

Reworld (Reworld Holding Corporation) has acquired R.E.D. Technologies, LLC (REDTECH), a profiled waste and field remediation company based in Portland, Connecticut. The purchase adds a state-of-the-art profiled waste transfer station with on-site rail transloading, a fleet of 36 railcars and 100+ vehicles/equipment, and strengthens Reworld's hazardous and non-hazardous waste logistics and service capacity across the Northeastern United States.

Covanta Acquires Globalcycle and Global Remediation Services

January 5, 2023

Environmental Services

Covanta, a PE‑backed sustainable materials management company, has acquired Massachusetts‑based Globalcycle and Global Remediation Services to expand its wastewater treatment, recycling and environmental remediation capabilities in New England. The deals serve as add‑on acquisitions to Covanta (under the direction of EQT Infrastructure), accelerating the company’s presence and last‑mile sustainability services in the highly regulated New England market.

Republic Services Acquires ACV Enviro Corporation from Kinderhook

September 1, 2021

Environmental Services

Republic Services, Inc. has acquired ACV Enviro Corporation from Kinderhook Industries; terms were not disclosed. ACV is a regional provider of hazardous and non-hazardous waste management and industrial services across the Northeastern United States, and the acquisition expands Republic Services' environmental services capabilities and regional footprint.

Action Carting / Interstate Waste Services Acquires Multiple NYC Waste Operators

November 13, 2025

Environmental Services

Action Carting Environmental Services, a subsidiary of Interstate Waste Services, announced the acquisition and asset purchases of several New York City waste and recycling operators — Diverse Recycling Solutions, Full Circle Recycling Services, and select assets of Evergreen Waste Corp. and City Waste Services — to strengthen its capabilities ahead of the city’s Commercial Waste Zone (CWZ) rollout. All acquired operations will be integrated under the Action brand to expand service capacity and preserve long-standing neighborhood operators.

Casella Waste Systems Acquires Royal Carting and Welsh Sanitation

September 9, 2024

Environmental Services

Casella Waste Systems, Inc. has entered into a definitive agreement to acquire Royal Carting and Welsh Sanitation, including related real estate assets. The transaction (expected to close in Q4 subject to customary conditions) adds two collection operations and two transfer stations in New York's Hudson Valley and western Connecticut, and is expected to generate over $90 million in annualized revenues while expanding Casella's regional footprint.

Valicor Environmental Services Acquires EnviroSolids

September 16, 2021

Environmental Services

Valicor Environmental Services, a Pritzker Private Capital-backed provider of non-hazardous wastewater treatment, has acquired EnviroSolids, LLC, a Dearborn, Michigan-based waste processing and recycling company. The acquisition is an add-on to Valicor's platform that expands its Midwest footprint and strengthens its non-hazardous waste treatment, solidification and recycling capabilities.