About US
One Stop Shop for All Your Wastewater Needs
Tankclean Environmental was established to provide honest, reliable, and fully compliant wastewater solutions covering Roscommon, Sligo, Leitrim, Longford, Cavan, Mayo, and Galway and surrounding counties. With over 12 years of hands-on experience in septic and drainage services, we support homeowners, businesses, and developers at every stage — from initial testing and planning through to installation, maintenance, and certification.
We pride ourselves on delivering clear advice, prompt service, and high-quality workmanship on every job. Our team is fully trained, insured, and equipped with modern tankers, ensuring safe, accurate, and efficient results every time.
Modern Equipment
Fast & Reliable Service
Local Septic Experts
Fully Licensed & Compliant
Reliable Septic Tank & Wastewater Services
Tankclean Environmental provides complete wastewater and septic tank solutions for domestic, commercial, and agricultural properties covering Roscommon, Sligo, Leitrim, Longford, Cavan, Mayo, and Galway and surrounding counties. From planning and testing to installation, maintenance, and certification, we manage every stage professionally and efficiently.
What sets us apart?
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Modern Equipment – High-capacity tankers, filters
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Fast & Reliable Service – Responsive callouts and professional scheduling
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Fully Licensed & Compliant – Waste Collection Permit No: 23-12936-01
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Certified Work – All services and installations properly certified
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Grant & Planning Support – Full paperwork provided for planning and grant applications
Whether it’s routine septic tank desludging, emergency callouts, trial holes and percolation tests, or the supply and installation of septic tanks and tertiary treatment filters, Tankclean Environmental delivers dependable solutions you can trust.
Areas covered by us: Roscommon, Sligo, Leitrim, Longford, Cavan, Mayo, and Galway for installs.