Planning and creating drainage solutions for you.


Having a new or replacement drainage system installed can be complicated. There is so much technical jargon online that it is incredibly difficult to know what you are looking for. On the other hand, you might already know you want a six-person Klargester BioDisc sewage treatment plant, but don’t know where to start when it comes to installing it legally.

Luckily, at Avant we know that this process can be complicated, so we have a design service available to create the solution to your drainage needs. We can plan out a bespoke option for you that will be suitable for your situation and abide by all legal requirements, making the whole process much simpler for you.

What’s more, we are up-to-date on all the latest technology, so even if you don’t think it’s possible to install a septic tank on your site, we might have a solution for you.

Our process typically involves a detailed site inspection, so we know what we’re working with. We’ll look at everything from the layout to the ground conditions, then review all our data and come to you with our recommendations. We’ll detail how we would install the drainage system, what equipment we’ll need, and how much it will cost.

We can provide you with a design on its own, or as part of a full installation package. Contact us to find out more and get a quote for your drainage solution.

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