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 shredders and screens to facilities around the world – a testament to the trust our customers place in us.
Quality & Innovation
The Monster family of 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.
JWC manufactures over 200 different types of Monster products and solutions at our ISO certified factories in Santa Ana, California; Cheshire, UK; and Kunshan, China. Our network of business partners spans the globe to provide local sales and support for our customers.