Septic Tank & Drainage Specialists Across the South West
Professional septic tank installations, soakaways, drainage surveys and wastewater solutions for domestic and commercial clients throughout Devon & Cornwall.
Trusted Across the South West
Drain & Tank Solutions SW provides professional wastewater and drainage services for both domestic and commercial clients across Devon & Cornwall. With a focus on quality workmanship, environmental responsibility and reliable service, we take pride in delivering solutions you can trust.
Fully Insured
Domestic & Commercial Services
Covering Devon, Cornwall & the South West
Experienced Septic Tank & Drainage Installers
Selling a Property with a Septic Tank?
Across Devon and Cornwall, many rural properties rely on private drainage systems such as septic tanks and treatment plants. During the property sale process, issues around compliance, condition or outdated systems are often identified through surveys and legal checks.
At Drain & Tank Solutions SW, we help homeowners, estate agents and solicitors resolve drainage and wastewater issues quickly and professionally to help keep property sales moving forward.
We Can Help With:
Non-compliant or outdated septic tanks
Systems discharging to watercourses
Failed drainage or mortgage surveys
Septic tank replacement installations
Drainage investigations and inspections
Compliance reporting and recommendations
Why Choose Us?
Fast response and site assessments
Honest, practical advice
Fully insured and professional service
Experienced in domestic and commercial drainage
Support for homeowners, solicitors and estate agents
What We Do
From septic tank installations to drainage surveys and repairs, we provide professional wastewater and drainage services for domestic and commercial clients across Devon & Cornwall.
Whether you're upgrading an existing system, purchasing a property or dealing with drainage issues, our experienced team can provide practical, reliable solutions tailored to your site and requirements.
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Professional septic tank installation and replacement services designed to meet current regulations and suit your property’s needs.
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Effective soakaway and surface water drainage solutions to help manage excess water and protect your property.
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Detailed inspections and reporting to support property sales, compliance requirements and ongoing system performance.
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Reliable drainage repair services for damaged, blocked or failing systems across domestic and commercial properties.
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Tailored drainage and wastewater services for commercial sites, developers, estate agents and property professionals.
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Advanced camera inspections to identify drainage issues quickly and accurately with minimal disruption.
Explore Our Services
Septic Tank & Sewage Treatment Plant Installations
We specialise in installing and upgrading septic tanks and sewage treatment plants. Whether it’s replacing an old, non-compliant system or setting up something brand new, we’ll get it sorted quickly and properly. A lot of our work comes from homeowners looking to sell — we make sure your system is compliant so your sale can go through without delays.
CCTV Tank & Drainage Surveys
We carry out full CCTV drain surveys to get to the bottom of blockages, damage, or persistent drainage issues. If a buyer’s surveyor has raised concerns or you just want peace of mind, we’ll inspect the system, show you what’s going on, and explain everything clearly. No guesswork — just honest answers and practical solutions.
Drainage Installations & Repairs
We handle all aspects of drainage work — from collapsed pipes and dodgy connections to brand-new installations. Our work is always neat, compliant, and built to last. Whether it’s a small repair or a full system overhaul, we’ve got the tools and experience to get it done properly, with minimal disruption.
Contact Us
Got a drainage problem? Need advice on making your septic system compliant? We’re here to help.
Whether it’s a quick fix or a full system upgrade, we offer honest advice, fast response times, and no-nonsense quotes. Just give us a call or drop us a message — we’ll get back to you as soon as we can.