Protect Environmental buys ARC Insulation to widen home services platform

Protect Environmental said Tuesday it acquired Chicagoland contractor ARC Insulation, expanding from radon and environmental services into a broader home performance platform. The deal gives the Louisville-based company a bigger foothold in Chicago and adds insulation, air sealing, mold remediation and energy assessment services.

Why it matters: - Protect Environmental is broadening beyond environmental testing and mitigation into a wider set of home services. - The acquisition adds capabilities that can affect comfort, energy use, indoor air quality and home health in one package. - The deal strengthens Protect Environmental's push to become a national home services platform.

What happened: - Protect Environmental announced the acquisition of ARC Insulation on July 22, 2026. - The transaction brings a Chicagoland insulation and home performance company into Protect Environmental's portfolio. - Protect Environmental is based in Louisville, Kentucky. - ARC Insulation has served the Chicago metropolitan area since 1993.

The details: - Protect Environmental has spent more than two decades focused on radon testing and mitigation, indoor air quality, laboratory services and environmental consulting. - ARC Insulation specializes in insulation, air sealing, home energy assessments, mold remediation and building performance solutions. - The combined company will offer Chicagoland homeowners a broader set of residential services aimed at improving health, safety, efficiency and longevity. - ARC Insulation customers will keep working with the same team while gaining access to Protect Environmental's national resources and operational expertise. - Protect Environmental said the deal supports a broader investment in the Chicagoland market. - The company said it has already served Chicagoland homeowners for years through radon testing and mitigation. - Protect Environmental said the expanded platform will address environmental, structural and energy-related factors that shape healthier homes. - Protect Environmental's stated mission is to protect people, property and the places they call home. - The company says the acquisition is part of a long-term strategy to build the nation's most trusted home services platform. - CEO Byron Crews said the goal is to become the company homeowners call when they want to protect the health of their home and the people inside it. - Crews said the partnership is a natural fit because both companies focus on solving problems the right way, educating homeowners and building trust. - Protect Environmental's corporate description says the company focuses on insulation, radon, chemical vapor intrusion and water quality management. - The company says it has completed more than 250,000 projects across all 50 U.S. states and two U.S. territories over 39 years.

Between the lines: - The acquisition pairs a national platform builder with a local contractor that already has a strong regional brand. - Protect Environmental appears to be using acquisitions to move from a single-category service model into a broader home performance offering. - The move suggests more competition around bundled home health, energy efficiency and indoor environment services.

What's next: - Customers in Chicagoland are expected to see a wider menu of services under the expanded platform. - Protect Environmental is likely to keep building its national home services footprint through similar growth moves. - ARC Insulation will remain a visible local operating brand inside the larger company structure.

The bottom line: - Protect Environmental is betting that homeowners want one provider for radon, insulation and broader home performance needs, and this acquisition is a step toward that model.

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