Site Assessment, Design, Supply & Installation for Domestic, Commercial & Small Communities

  • Septic Tank, Sewage & Wastewater Treatment Systems
  • Percolation Area and Wetland Systems
  • Septic Tank & Percolation Systems
  • Rainwater Harvesting Systems
  • Attenuation Systems
member of IOWA

Commitee Member of the Irish Onsite Wastewater Treatment Association

TPW System ltd offer the complete turnkey solution for new build and existing problemed sites, wastewater/Sewage treatment , Septic tank and percolation areas, with the widest range of options on the market. Catering for 5 to 500 persons.

Professional Site assessment, Design, Supply of certified products/materials & Installation.



Site Asssessment

Initial site visit of new sites or problemed sites and further investigation including Percolation tests etc.  Using a dynamic panel of independent Fetec certified Engineers & Hydrologists with relevant PI Insurance.



Full system design for planning applications etc. Engineers and professionals can use our on-line report generator for quick turnaround of site specific reports




Full installation service of all onsite wastewater traetment and ground disposal systems.Including Sewage, rainwater harvesting & attenuation systems.  All installations are documented and recorded – now essential for compliance with new building regulations 



Tpw Tank Care

Maintenance and repair of all wastewater treatment units with annual maintenance contracts available.