CH Four Biogas is an engineering and design firm specialized in biogas systems. Our innovative green solutions transform organic waste into renewable energy, while helping businesses and communities achieve their sustainability goals and reduce their carbon footprint. Our services range from digester tank design to full biogas plant engineering and integration with the feedstock supply chain, such as dairy farm manure management, municipal solid waste facilities, or waste water treatment plants.
CH Four Biogas has extensive experience in a wide range of professional engineering services related to AD biogas systems.