Treatment Tanks

Treatment Tanks

More and more frequently, sewage treatment plants are replacing septic tanks. They clean the wastewater to a much higher standard than septic tanks can, and the effluent can be discharged either into the ground (if conditions allow) or into a waterway (provided you follow the Environment Agency’s rules).


At 1st Class Drainage, we provide and install all types of non-mains drainage sewage treatment systems. We have solutions for both single houses and larger-scale projects, so whatever you need, 1st Class is the perfect choice! We’ll save you time, money, and stress!

Who We Are

Our Drainage professionals are ready to solve your Drainage problems day or night. We resolve the issue with safe and effective solutions to ensure your problem is resolved, no matter how big or small it may be.

What’s more, We do not have any call-out charges or other hidden costs, so let us take care of your Drainage dilemma today.

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