Professional, Positive & Approachable

The South’s Go-To Drainage Experts

With over 30 years of experience, Greenstar are one of Dorset, Hampshire, and Wiltshire’s leading providers of drainage installation services. 

We pride ourselves on our straightforward, hands-on approach, as well as our wide range of accreditations. Our commitment to quality is clear in everything we do, as evidenced by the many glowing reviews we've received - over 780 and counting on Checkatrade

Aside from our installations, we also offer a complete package of drain care services. Whether you need a thorough CCTV survey of your drains, a quick fix for any issues, or a way to clear a stubborn blockage, we've got you covered.

Below, we’ve listed some of the main drainage systems we can install or repair on your property. Let’s get started!

Water Mains Installation

Water mains are the backbone of your water supply system. These large pipes transport water from a treatment plant into your property, branching out into smaller pipes and service lines to deliver water to your taps, toilets, and showers. 

Our team will design a water mains system that’s optimised to your property's specific size and layout. Once we have the design in place, we'll carefully excavate the area and install a set of durable, long-lasting pipes, which we'll then connect to your property. Finally, we’ll conduct thorough testing to make sure everything functions smoothly. 

We recently fixed a persistent leak in a property in Bournemouth by installing a new water mains pipe. Explore our case study to find out how!
 

Septic Tank Installation

A septic tank is a large, underground container that’s commonly used in areas without access to a centralised sewer system. It works by allowing solid waste to settle at the bottom of the tank while allowing liquids to flow out into a drainage field for absorption into the soil. 

Once we've identified the right septic tank for your needs, our team will begin the process of installing it on your premises. We’ll handle the installation with utmost care, taking steps to minimise mess and disruption to your day-to-day life.  

With our expertise and attention to detail, you can count on a clean, tidy environment that will serve you well for decades to come.

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Soakaway Installation

A soakaway is a trench filled with permeable materials such as gravel or rubble. It’s designed to efficiently disperse excess water into the soil, typically from the outlet of a septic tank or surface water drainage system. 

A soakaway needs to be well-designed and properly constructed to work at maximum efficiency. That's why we’ll carefully consider factors such as soil type, water table level, and the volume of water to be managed before installation. We’ll also test the system afterwards to make sure it's working as it should. 

We were recently contacted by a client who had a blocked drain and was experiencing flooding issues. We were able to help them out by excavating their driveway and installing a brand new modular crate soakaway. Discover our process by reading through our case study!
 

Underground Drainage Pipe Installation

Underground drainage pipes serve as channels that carry wastewater, rainwater, and other liquids from buildings to specific disposal locations. These pipes are linked to different drainage components like gullies, inspection chambers, and manholes. 

If your underground pipes are damaged beyond repair, our team can replace them with top-of-the-line, high-quality modern models that are specifically designed to withstand the test of time.  

You can rest easy knowing that your new underground pipes will provide long-lasting reliability, giving you peace of mind for years to come.

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Get a Quote on Drainage Installation

Whether you need to replace an outdated drainage system or install a brand-new one, we’re here to sort it. But don't just take our word for it - browse through our testimonials to discover what previous clients have to say about the results we deliver! 

If you're ready to get started or have any questions, we're just a click or phone call away. Get a quote online or call us on 01202 355 344. Our team is happy to answer your questions and provide a more detailed explanation of the installation process, so don't hesitate to reach out today!

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Installing a New Watermain in Bournemouth
Read on to learn how we helped a resident in Bournemouth with his persistent water leak by installing a new durable and long-lasting water pipe.
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Emergency Worcester Boiler Replacement
As the South’s leading heating and plumbing company, Greenstar was recently contacted by a family who needed an emergency boiler replacement after their old system broke down.
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Worcester 8000 Life Boiler Installation
As the South's leading boiler installers, Greenstar were contacted by a customer whose old boiler had broken down & so needed an urgent replacement.
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CCTV Drain Survey and Soakaway Installation
We were recently called out to a customer in Poole who’s been using us for over ten years. Their drain was blocked and overflowing into a neighbour’s garden.
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Drain Jetting, CCTV Survey and Drain Repair
One of our long-time customers, a local care home, reached out to us when they were experiencing ongoing problems with a blocked drain.
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