Professional Septic Tank Replacements

Septic Tank Replacements Across the South of England

  • Compliant replacement of any septic tanks, helping you to comply with the latest drainage regulations.
  • Domestic and commercial septic tank replacement service.
  • Over 30 years of experience (and a combined 60 years management experience), makes us your local septic system experts!
  • Our friendly, expert team are always happy to offer advice and support.
  • The best quality replacements with minimal disruption.

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Rated 5 Stars on Google!

julie roper
julie roper
From the moment Stuart and Nathan arrived to install the septic plant system I was confident that we were in good hands. They were friendly and easy to talk to whilst being completely professional and extremely knowledgeable about their work. We were kept informed every step of the way and they did exactly what they said. There were a few little problems along the way, nothing ever goes smoothly, but they were dealt with efficiently and professionally. They worked extremely hard and the land looked better after they had installed and levelled everything than it did before! I would have no hesitation in recommending this company and especially Stuart and Nathan to anyone.
Ruth Short
Ruth Short
From start to finish I had trust in the team. We wanted one company who would do the entire project and that is what we got. Delivered on time and no hidden costs. Any queries were promptly and satisfactorily answered. Thank you to Ben and Luke for the installation part of the project, a job well completed and the site left tidy afterwards.
Garth Hampson
Garth Hampson
I am based in Godalming, Surrey, in a property with a septic tank that had an existing soakaway beginning to fail. Proseptic completed work in January 2019 on installing a new soakaway, lining the existing pipework to avoid future blockages, and doing some repairs to the existing septic tank. Proseptic were top-class from initial email response through to job completion. They have a fantastic team - the initial inspection and quotation was prepared by Tom who was friendly, knowledgeable and explained the work very clearly and simply. This was all supported by a brilliant head-office team made up of Hester and Paula who were super-responsive and professional and fun to deal with. The work started within just a few weeks of the soil test (despite being around the busy Christmas period) and was completed early. All three of the ground team were again excellent - they were hard-working, great at communicating arrival times, and friendly to have around on site all week. They communicated any decisions that needed to be made and kept me informed of all progress. I am delighted with the work and my experience with Proseptic - it appears high quality and meets the clearly outlined statement of work. I wholeheartedly recommend Proseptic for any septic sank / soakaway work, and personally will be using them without hesitation for any future works or periodic checks required on the system.
Guy Prince
Guy Prince
I recently had a Solido sewage treatment plant fitted by Proseptic and I was very pleased with their service and competitive pricing. From beginning to end they were friendly and courteous. They kept us informed of their progress and when they were finished they left our garden as they found it. Would definitely recommend them.
Ben Blake
Ben Blake
Excellent and professional service from initial enquiry to new soakaway being installed. Highly recommended.

Septic Tank Replacements Frequently Asked Questions

Why does my septic tank need replacing?

Your tank may need replacing for a number of reasons. It may have been damaged or come to the natural end of its lifespan and therefore a newer tank is required. We also recommend septic tank replacements if your current tank is not compliant with the new septic tank regulations.

How long does a septic tank replacement take?

The time taken will depend on a number of factors, such as the size of your tank. For smaller tanks, the process can take around a week. We always aim to replace your septic tank as quickly and seamlessly as possible to minimise any disruption to your home or place of work.

How much does a replacement cost?

The cost of your septic tank replacement will depend on the size of your tank, the complexity of the replacement and how long our experts are working on your replacement (amongst other factors). The best way to get an accurate price is to get a free quote from us.

Septic Tank Backing Up?

Fill out our contact form or drop us a line and we’ll be in touch as soon as we can.

Benefits of Proseptic

No obligation septic tank advice

  • If you have any questions about septic tank replacements or are unsure if your existing system meets the latest regulations, please get in touch. Our friendly, expert team are always happy to share our expertise to help you make the right decisions.

Fitted by expert engineers

  • Septic tank surveys, inspections, installations and on-going maintenance are carried out by our team of highly experienced engineers. We pride ourselves on our customer service which is why most of our work actually comes from client referrals.

What you can expect from Proseptic

  • Our customers are more than a sales opportunity. We want your sewage treatment system to work for you. Therefore, we deliver all septic tank replacements with longevity, quality and efficiency with minimal hassle.
  • We endeavour to explain all sewage treatment options to you. Therefore you can feel confident and make an informed decision, armed with all the information available.