JEMS Environmental Ltd are one of the UK's leading Environmental Engineering companies, based in South Wales. Specialising in industrial waste water, we offer a very high standard of operation and maintenance to our clients. Jems services include electrical and mechanical engineering, commissioning and process engineering and chemical and biological analysis. We provide design, installation and commissioning services of new plant, in addition to O&M of existing works. Jems also offer civil engineering services as well as drainage and clean water installation and maintenance services, cctv, netter and bulk liquid haulage. Twitter: @jemsenviro_ltd Instagram: jems_environmental