Septic Tank Upgrades

Are you considering upgrading or replacing an existing septic tank? Are you building a new house and require a wastewater treatment system? At O Reilly Oakstown we can offer you a turnkey solution . Buy directly from the manufacturer and avail of our supply, install and certify package. We are Ireland's largest manufacturer of precast concrete septic tanks and domestic sewage treatment systems with almost 50,000 installations since 1979. Also available rainwater harvesting systems, oil water separators, stormwater tanks , attenuation tanks, effluent tanks, portable retaining walls, environmental / waste handling walls, cable troughs and service ducts.