Absolute Opportunity.

The Kelvin Group family of brands provides innovative, turnkey solutions for industrial and commercial mission-critical mechanical services, process safety management, and environmental compliance.

We're looking for partners
to join our expanding family.


Our brands offer design/installation, ongoing service, and preventative maintenance of world-class mechanical systems for leaders in the food and beverage, cold storage, pharmaceutical, educational, healthcare, and process industries. We also help established customers achieve mandated health, safety, environmental, and regulatory compliance standards.

ARC Mechanical is the largest independent industrial and commercial refrigeration service company in New England.

HCG Associates is a national EHS & Compliance Consultancy with offices in Massachusetts, Virginia, Wisconsin, and Texas.

RD&S is the leading industrial refrigeration services and design/build provider based in the mid-Atlantic.

Advanced Examination Services is a leading provider of non-destructive testing services for the petroleum, chemical and agricultural industries. 

RC&E provides comprehensive refrigeration services including maintenance, engineering, facilities modeling, project management, industrial insulation, parts, and process safety and risk management