Marsh Industries

Marsh Industries designs and manufactures water and wastewater treatment solutions for domestic, commercial, agricultural, and leisure applications. The company offers a range of products including sewage treatment plants, septic tank conversion units, pump stations, and systems for phosphate and nitrate removal. Marsh Industries also supplies accessories such as disinfection units, carbon vents, and anti-flood kits. Its operations are based in the UK, with manufacturing facilities across England and a national distribution network. Products are tested and certified to meet relevant environmental and building regulations. Marsh Industries works with clients across the UK and Europe, providing technical support and early project engagement to optimise solutions for off-mains drainage and water treatment.