ESW Group

ESW Group is a leading manufacturer and marketer of proprietary catalytic emission conversion, emission control, and emission support products and technologies. Their diverse product line serves various industries, including transportation, construction, rail, marine, utility, and more. Specifically designed for diesel engine applications, their products cater to medium and heavy-duty trucks, school buses, delivery vehicles, garbage collection vehicles, and even large marine engines. 

With a strong presence in North America, including Pennsylvania, California, and Ontario, Canada, ESW Group has established itself as a reliable partner in the emission control industry. They operate two manufacturing facilities strategically located across the United States. The first, a 20,000 square foot space in Montgomeryville, PA, and the second, an 18,000 square foot facility in San Diego, CA, are dedicated to the production and assembly operations of their industry-leading Level III+ CARB verified diesel emission control devices.

ESW Group's commitment to excellence is further exemplified by their emissions testing laboratory. Spanning 15,000 square feet, the laboratory houses eight test cells equipped with a range of dynamometers, including UTV/ATV and motorcycle chassis dynamometers, as well as a 1,000HP engine 1065 CFR compliant transient dynamometer. This state-of-the-art facility allows ESW Group to take a vertically integrated approach, from conceptualization and obtaining regulatory approvals to manufacturing and commercializing new emissions-based solutions.

To support their distribution and sales efforts, ESW Group has established a network of over 30 dealerships located throughout the United States. These dealerships are supported by a team of seasoned emissions-focused business development professionals, engineers, and field technicians, ensuring that customers receive exceptional service and support.

In addition to their manufacturing and distribution operations, ESW Group operates ESW America, an engine emissions testing, certification, and verification facility. Recognized by the EPA and CARB, ESW America is capable of performing engine emissions verification and certification test protocols for the OEM supply chain. This facility further demonstrates ESW Group's commitment to ensuring the highest standards of emissions control and compliance.

ESW Group's dedication to innovation and commitment to meeting the evolving needs of the market position them as industry leaders in catalytic emission conversion and control. With their advanced technology and comprehensive capabilities, ESW Group continues to develop cutting-edge solutions for a greener and more sustainable future.