- Smart Drainz -
Residential & Commercial Drainage Services
Domestic & Commercial Drainage Specialists Covering the South of England
Call Smart Drainz on 03332 027129, your leading drainage contractor for services across the South of England!
Call Smart Drainz on 03332 027129, your leading drainage contractor for services across the South of England!
Call Smart Drainz on 03332 027129, your leading drainage contractor for services across the South of England!
Call Smart Drainz on 03332 027129, your leading drainage contractor for services across the South of England!
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Blocked Drains
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Pitch Fibre Repairs
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CCTV Surveys
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Drain Relining
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Sewage Treatment Plants
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Septic Tanks
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Attenuation Tanks
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Soakaways
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Drainage Fields
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Pump Stations
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Servicing & Maintenance
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Drainage Installations
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General Binding Rules
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Environmental Discharge Permits
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Percolation Tests
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Compliance Reports
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Home Buyers Surveys
Award-Winning Drainage Contractor in the South of England
Welcome to the new website of Smart Drainz, a trusted drainage contractor for the South of England. Our skilled drain technicians deal with everything from blocked drains to the installation and maintenance of soakaways, septic tanks, and sewage treatment plants. Whether you require drain relining, pitch fibre repairs or wish to get to the bottom of ongoing issues via CCTV surveys, we’ll provide the ideal solution.
Domestic and commercial clients alike choose Smart Drainz for its friendly expertise, state-of-the-art techniques and technology, and speedy, affordable interventions. Whatever your situation, you can rely on us to ensure your system is working at 100% efficiency. Emergency? We offer 24/7 drain repairs in all the following areas, springing into action to prevent drain problems from worsening overnight: Andover, Beaulieu, Bournemouth, Brockenhurst, New Forest, Portsmouth, Ringwood, Salisbury, Southampton, Dorset, Hampshire, Somerset, Surrey, West Berkshire, West Sussex, and Wiltshire.
And because all our drain engineers have a minimum of 10 years’ experience, you have true peace of mind that you’re in safe hands! Not many companies can make that claim.
Our Services
It’s easy with Smart Drainz. Get in touch by phone, email, or via our online form to arrange a site visit. Once complete, we’ll aim to provide a detailed quotation and/or report within 48 hours. And when you’re ready, we’ll carry out the work to a very satisfactory conclusion—just check out our reviews!
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Blocked Drains
Blocked drains cause disruption, unpleasant odours, and potential damage to your property. Our fast and reliable clearance service quickly restores full flow, preventing further issues. With expert equipment and 24/7 availability, we provide an efficient solution that gets your drainage system back to normal with minimal inconvenience.
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Pitch Fibre Repairs
Pitch fibre drains often deteriorate over time, leading to deformities and blockages. Our repair service strengthens and relines these pipes without excavation, restoring their structure and extending their lifespan. This no-dig method offers a cost-effective solution that prevents ongoing drainage issues and avoids the need for disruptive replacement work.
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CCTV Surveys
CCTV drain surveys use advanced cameras to inspect pipes and identify problems such as cracks, blockages, or leaks. Our detailed reports give clear insight into the condition of your drains, helping you make informed decisions. This accurate, non-invasive service saves time, reduces repair costs, and prevents future drainage issues.
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Drain Relining
Drain relining offers a no-dig solution to restore damaged or cracked pipes. Using specialist resin liners, we create a durable new pipe inside the existing one, avoiding costly excavation. This fast, long-lasting method keeps your drains flowing freely, reduces disruption, and provides reliable protection against future leaks and breaks.
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Sewage Treatment Plants
Sewage treatment plants break down and clean wastewater on-site, providing a safe and environmentally friendly solution where mains drainage isn’t available. Our installations ensure compliance with environmental standards and deliver reliable performance. They are durable, low-maintenance systems that protect your property while safeguarding local ecosystems from harmful contamination.
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Septic Tanks
Septic tanks collect and separate waste, safely managing drainage for properties not connected to mains sewers. Smart Drainz’ drainage contractors offer expert installation, repairs, and maintenance to keep your system working efficiently. A properly maintained septic tank provides a cost-effective, long-term wastewater solution, reducing the risk of pollution or costly system failures.
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Attenuation Tanks
Attenuation tanks manage excess rainwater by storing it during heavy rainfall and gradually releasing it into the drainage system. Our professional installations reduce the risk of flooding and surface water damage. This sustainable solution protects your property, improves drainage efficiency, and supports compliance with local planning and environmental regulations.
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Soakaways
Soakaways disperse rainwater into the ground, preventing surface water build-up and localised flooding. We design and install effective soakaway systems tailored to your property. By improving drainage efficiency and managing stormwater naturally, soakaways provide a cost-effective, low-maintenance solution that helps protect your home, garden, or commercial premises from water damage.
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Drainage Fields
Drainage fields work alongside septic tanks to safely disperse treated wastewater into the ground. We design and install effective systems that meet current regulations, ensuring reliable performance. With the right installation and maintenance, a drainage field protects both your property and the environment, providing a safe, long-term wastewater solution.
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Pump Stations
Pump stations move wastewater from lower ground to higher levels, ensuring efficient drainage when gravity flow isn’t possible. We install, maintain, and repair reliable pump stations tailored to residential and commercial needs. A well-designed system keeps your property free from flooding, safeguarding your drainage network and ensuring smooth wastewater management.
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Servicing & Maintenance
Regular servicing and maintenance keep drainage systems, treatment plants, and pumps working efficiently. Our planned service packages identify issues early, extend system lifespan, and reduce costly emergency repairs. With expert checks and thorough care, you gain peace of mind knowing your wastewater and drainage systems remain fully compliant and reliable.
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Drainage Installations
We provide complete drainage installations for new builds, renovations, and commercial projects across the South of England. From design to installation, our expert team ensures your system is compliant, efficient, and long-lasting. A professional installation gives you confidence in reliable performance, preventing future problems while protecting your property from water damage or costly repairs.
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General Binding Rules
The General Binding Rules set out legal requirements for properties with septic tanks and sewage treatment systems. We help property owners stay compliant by inspecting, advising, and upgrading systems where necessary. Following these regulations avoids environmental damage, protects water quality, and prevents fines or enforcement action from regulatory authorities.
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Environmental Discharge Permits
Environmental discharge permits are required for certain wastewater systems that release treated effluent into the ground or surface water. We guide you through the application process, ensuring your system meets all environmental standards. Securing a permit protects the environment, ensures compliance, and avoids costly legal or regulatory complications.
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Percolation Tests
Percolation tests measure how quickly soil absorbs water, helping determine if your land is suitable for a drainage field or soakaway. Our accurate testing provides essential data for compliant system design. This prevents future drainage problems, supports successful planning applications, and ensures your wastewater solutions work effectively long-term.
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Compliance Reports
Compliance reports assess your drainage or wastewater system against current regulations, providing clear recommendations for upgrades or repairs if needed. Our expert inspections give homeowners and businesses peace of mind, ensuring systems meet legal requirements. These reports also support property sales, planning applications, and long-term environmental responsibility.
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Home Buyers Surveys
Our detailed and trusted home buyers drainage surveys provide essential insight into the condition of a property’s drainage system before purchase. Using CCTV inspections and expert reporting, we identify hidden issues that could lead to costly repairs. This service protects buyers from unexpected expenses and provides confidence in their investment. If it’s your dream home or a new business venture, Smart Drainz can help you get off to a good start!
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About Us
With over 60 years of industry experience, our drain technicians possess the expertise to deliver the perfect solution. Installation, repairs, servicing and maintenance—we do it all! A proud member of the NADC, we continue to provide ongoing training, ensuring we remain a top choice drainage contractor for the entire South of England.
Another reason to choose Smart Drainz is something we’re especially proud of: the Award for Excellence (Best Drainage Services 2025), which we were thrilled to receive from E2 Media recently. This award spotlights outstanding achievements across various sectors, highlighting companies that go above and beyond to provide unparalleled expertise and industry-leading services. While we’re always driven to ensure our clients enjoy a positive, seamless experience, it’s certainly a wonderful thing to see our efforts recognised on a national level.
Our Reviews
