Providing comprehensive engineering services and supplies in waste technology and industrial ecology. We find appropriate solutions tailored to your needs. We solve everything for you from the technical and technological solution design, through study, project and detailed design to the actual delivery and implementation.

We provide waste management - edible oil and grease. We take care of biodegradable waste from kitchens and canteens.

CatWorks specializes in catalyst buyback. Our priority is completely transparent pricing and lightning fast processing of every transaction. To ensure maximum convenience and individual approach, our branch in Hamry nad Sázavou operates by prior arrangement.

We run a civil association focused on sustainable rural regeneration, eco-construction, natural buildings and building materials, ancestral farms and permaculture. We organize talks and courses on eco-gardening and conservation.