Rockford Separators

For over 135 years, Rockford Separators has stood as America’s trusted source for wastewater separation technology that safeguards plumbing systems and our environment from harmful contaminants. Our comprehensive line of grease interceptors, oil separators, and specialty waste management solutions reflects generations of engineering expertise focused on one critical goal: effective separation that meets or exceeds industry standards.

What distinguishes Rockford products is our unwavering commitment to quality construction and practical design that solves real-world challenges. Our separators aren’t just metal tanks—they’re carefully engineered systems featuring removable baffles, strategically positioned inlets and outlets, and generous capacities that ensure optimal performance while simplifying maintenance. This thoughtful approach extends equipment life and minimizes costly emergency service calls.

Restaurant owners depend on our grease interceptors to prevent costly backups and comply with municipal codes. Auto repair facilities trust our oil separators to handle the unique challenges of vehicle maintenance waste. Manufacturing plants rely on our custom solutions to address specialized industrial contaminants. Across every application, Rockford delivers the separation efficiency and durability that professionals demand.

Our manufacturing facility combines time-tested construction methods with modern production technologies to create separators that maintain their structural integrity and performance for decades. We offer a comprehensive range of standard models along with custom fabrication capabilities to address unique site requirements and challenging applications.

When specifying engineers, plumbing contractors, and facility managers need separation solutions they can trust completely, they choose Rockford Separators—because after more than a century in the industry, we understand that what goes into your separator determines what doesn’t go into your pipes or our environment.

Protect your infrastructure and the environment with the proven performance of Rockford Separators.