A range of systems to choose from
Experts in septic tank, sewage treatment plant, soakaway or pumping systems need replacement and installations at commercial and residential sites, Hefin Thomas Agri Contractors Ltd are your first-choice in North Wales.. Whether you’re are looking to install a drainage system because your current system is damaged, needs upgrading or it is a waste system at a new property, call our team today to discuss your requirements. Sometimes it is possible to repair an existing system without the need the replace it. We will work with you to find the best solution.