JWC Environmental

JWC Environmental

JWC Environmental is a leader in solids reduction, removal systems and product destruction for municipal and industrial applications. JWC Muffin Monster® sewage grinders are the first choice to protect vital sewage pumping stations and sludge system equipment, and JWC headworks screens are proven to protect essential treatment plant equipment from debris in wastewater. Plants globally turn to JWC's Auger Monsters® and Screening Washer Monsters for all-in-one packaged solutions for solids separation and dewatering. JWC provides industrial wastewater treatment equipment through its IPEC screens and separation equipment which is used in a variety of food and beverage, oil and gas, general manufacturing and industrial wastewater applications. JWC Monster Industrial shredders are uniquely designed to cut through the toughest solids and bring them down to size. They are found in applications like recycling, waste-to-energy, food processing, agriculture, and oil and gas.

Company details

2850 S. Redhill Ave., Suite 125 , Santa Ana , CA 92705 USA


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Business Type:
Industry Type:
Water and Wastewater
Market Focus:
Globally (various continents)
Year Founded:

This company also provides solutions for other industrial applications.
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Our Primary Values

Founded in 1973 in Southern California, JWC is known for our legendary shredders and screens, including the Muffin Monster – the world’s first dual-shafted sewage grinder. We’ve shipped over 40,000 grinders, shredders and screens to facilities around the world – a testament to the trust our customers place in us.


Quality & Innovation
The Monster family of grinders, shredders and screens is legendary for quality and reliability. As the industry leader, we have received over 70 patents for product innovation. JWC is also the five-time winner of the Water Environment Federation’s Innovative Technology Award – the most of any wastewater equipment manufacturer.


Global Leadership
JWC manufactures over 200 different types of Monster products and solutions at our ISO-certified factories in Santa Ana, California; Cheshire, UK; and Hangzhou, China. Our network of business partners spans the globe to provide local sales and support for our customers.

Accelerated growth through dynamic solutions and customer preference created by the passion of our team.

Advanced grinding, shredding and screening equipment are of vital and growing importance to the world, and JWCE is a leading manufacturer of equipment for wastewater treatment, solids reduction, solids removal, and processing.

Iconic. The Muffin Monster is legendary in the wastewater industry for power and reliability. For over 45 years the Monster has been a testament to the unrivaled knowledge of our technology and unmatched success with it in our industry.