At Depawater, we’re more than just wastewater specialists - we’re a family-run business with over 25 years of experience helping homes and businesses across Northern Ireland manage wastewater the right way. As the official agent for Tricel products in Northern Ireland, we supply, install, commission, and service industry-leading septic tanks and wastewater treatment systems. We’ve built trusted partnerships with builders’ merchants, contractors, homeowners, and key regulatory bodies like DAERA and the NIEA - because we believe in doing things right from the ground up.
We’re passionate about helping people settle into new homes and businesses with confidence, knowing they have a robust, reliable Tricel tank backed by our expert support and ongoing care. From the first call to final installation (and beyond), we’re here to help - just ask. Top-quality products. Trusted service. Local care. That’s the Depawater difference.
At Depawater, we take the stress out of wastewater management by offering free site visits across Northern Ireland. We’ll assess your property and recommend the best system and placement for your needs.
We can complete and submit consent to discharge forms on your behalf—guiding you through the NIEA approval process for both domestic and commercial projects.
If your site requires a percolation test, we’ll arrange and carry it out professionally to ensure your system complies with regulations.
Whether you're building a new home or upgrading an old tank, we’ll advise on the best solution, supply and deliver your Tricel tank, install it, commission the system, and provide long-term servicing support.
We’re happy to handle your full project from start to finish—or just the parts you need help with. You decide.
Proud to support – Northern Ireland Air Ambulance, Newry Flyers Basketball, John Joe Tournament, Thomas Mc Laughlin tournament, Armagh Rugby, Local Schools and colleges
Whether your building a new home or have a commercial project or are upgrading an old system, Depawater is here to help. With over 25+ years of experience, trusted Tricel products, and a personal, professional approach – we’re the team you can rely on to get the job done right. We manage insurance claims, making the process as smooth and stress-free as possible.
