Arcwood Environmental Strengthens Midwest Presence with ERG Acquisition

Addition represents Arcwood's second strategic acquisition in three months

INDIANAPOLIS, Oct. 7, 2025 /PRNewswire/ -- Arcwood Environmental (Arcwood), a national leader in sustainable waste management and environmental services, announced today its acquisition of ERG Environmental (ERG), a Michigan-based provider of hazardous waste solutions, remediation services, and regulatory training. The acquisition strengthens Arcwood's operational presence across the Great Lakes region and expands its capabilities in industrial environmental services, compliance support, and emergency response.

"At Arcwood, we're always in pursuit of better supporting our customers. With ERG's strong reputation in the Midwest, this move deepens our footprint in Michigan, Indiana, and Ohio," said Ernie Walker, President, Arcwood Environmental. "ERG's reputation for safety, compliance, and technical excellence makes it a natural fit, and together, we're excited to build a smarter, more responsive network for managing waste and protecting the environment."

ERG delivers a full spectrum of waste management and remediation services, including sampling, laboratory analysis, waste characterization, packaging, manifesting, transportation, and disposal. The company also offers specialized services such as mercury and PCB management, household hazardous waste programs, and site remediation. Its certified team supports clients across industrial, municipal, and tribal sectors throughout the Great Lakes corridor.

"ERG brings a strong culture of compliance and a deep understanding of regional environmental challenges," said Chris Dlugolecki, Senior Vice President of Service Delivery at Arcwood Environmental. "Their expertise in lab packing, household hazardous waste, field services, and regulatory training enhances our ability to serve complex industrial clients while maintaining the highest standards of safety and service."

The company's leadership team and field personnel will join Arcwood's Midwest operations, bringing decades of experience and a shared commitment to environmental stewardship.

"Joining Arcwood allows us to scale our impact while staying true to the values that built ERG," said Erik Thayer, former President of ERG. "We're proud of the trust we've earned over nearly four decades, and we're excited to bring our clients expanded resources and broader service capabilities."

The acquisition of ERG is Arcwood's second such move in the last three months. With ERG now part of Arcwood Environmental, the company continues to build a robust national platform for waste management and environmental services—one that combines local expertise with nationwide reach.

About Arcwood Environmental:
At Arcwood Environmental, we minimize the impact of waste to clear the way for a better future. Backed by decades of experience, we partner with Fortune 500 companies and local enterprises across industries—including pharmaceutical, chemical, advanced manufacturing, oil and gas, and steel—to tackle the world's most pressing industrial waste challenges. Our comprehensive agile and scalable solutions span the entire waste management hierarchy, from prevention and recycling to treatment and disposal. Our customizable solutions are designed to keep operations running smoothly while supporting compliance and sustainability goals. We're known for our responsiveness to our customers, ongoing strategic collaboration, and commitment to strong ethics and safety. Learn more at www.arcwoodenviro.com.

SOURCE Arcwood Environmental