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Expert Drainage Services in Horsham
Flowrite Drainage Services has been delivering professional drainage solutions across West Sussex and surrounding areas for over seventeen years. Based in Horsham, we specialise in the installation, repair, and maintenance of septic tanks and sewage treatment plants, partnering with industry-leading brands like Klargester to ensure compliance with environmental standards. Our services extend to domestic, commercial, and local authority clients, supported by advanced technologies such as CCTV surveys and no-dig drain repairs. Accredited by the UK Society of Trenchless Technology and holding a full waste carriers license, we prioritise customer satisfaction through competitive pricing, 24/7 emergency support, and comprehensive annual service contracts.

Our teams expertise in navigating insurance negotiations and minimising site disruption has earned us a reputation for reliability, reflected in consistent referrals from satisfied clients. With operational coverage spanning Sussex, Surrey, Hampshire, and Kent, we combine technical proficiency with a commitment to sustainable drainage practices.
Services
Drainage Installations Sewage Treatment Septic Tanks CCTV Surveys Drain Repairs Jetting Services Drain Lining Insurance Claims Land Drainage Moling Services
Highlights and features
  • We have over 17 years of experience in drainage solutions across Sussex.
  • Our 24/7 emergency services ensure rapid response to critical issues.
  • Full CCTV inspection surveys identify drainage problems accurately.
  • No-dig technology minimises disruption during repairs.
  • Accredited members of the UK Society of Trenchless Technology.
Associations and certifications
  • UK Society of Trenchless Technology
Services
Sewage Treatment Plants
We install and maintain advanced sewage treatment plants compliant with environmental regulations. These systems efficiently process wastewater, ensuring safe disposal and reducing environmental impact. Ideal for domestic and commercial properties requiring reliable, low-maintenance solutions.
Septic Tanks
Our septic tank installations and repairs cater to properties without mains drainage. Using durable materials and precision engineering, we ensure long-term performance with minimal disruption, adhering to local regulations and environmental standards.
CCTV Drain Surveys
Utilising high-resolution CCTV, we conduct thorough drain inspections to identify blockages, cracks, or structural issues. This non-invasive method provides accurate diagnostics, enabling targeted repairs and preventing unnecessary excavation.
Drain Jetting
High-pressure water jetting clears stubborn blockages and debris from drains, restoring optimal flow. This eco-friendly technique is effective for both routine maintenance and emergency clearance, ensuring system longevity.
No-Dig Drain Repairs
Our trenchless technology repairs damaged drains without excavation, reducing costs and site disruption. This method involves relining or replacing pipes through existing access points, offering a durable, future-proof solution.
Questions
What drainage services do you offer?
We install and repair septic tanks, sewage treatment plants, and provide CCTV surveys, high-pressure jetting, and no-dig drain repairs across domestic and commercial properties.
Do you provide emergency drainage services?
Yes, our 24/7 emergency services address urgent drainage issues promptly, minimising disruption and damage.
Which areas do you cover?
We operate across West Sussex, East Sussex, Surrey, Hampshire, and Kent, including Horsham, Crawley, Brighton, and Reigate.
Are your services environmentally friendly?
Yes, our solutions meet current environmental standards, using sustainable practices and approved systems like Klargester sewage treatment plants.
Do you handle insurance claims for drainage repairs?
Yes, we manage all negotiations with insurers to streamline repairs or replacements of drainage systems on your behalf.
Reviews (3)
Jeremy Collyer
Jun 29, 2021 Report
This review is written 6 months after installation of a sewage treatment plant to replace an aged septic tank. This is an expensive undertaking, however, I am completely happy with the installation. All the work was done to time, communication was outstanding, and attention to detail was meticulous. Most impressive of all was the effort made to keep the site clean, and return the garden to its former glory (in actual fact, the landscaping that has been undertaken to hide the sewage treatment plant has if anything enhanced our garden, due to the expert landscaping skills of the team). I remain incredibly
Graham P.
Jul 13, 2020 Report
We had an awful smell from the area around the soil pipe where it goes under the house. I was recommended from another plumber to contact Flowrite Drainage in Rudgwick to investigate with their CCTV drain equipment. I Contacted them and they couldn't have been more helpful. The next day they were feeding the camera down the pipe and found a break in the within 10 minutes. They managed to permanently repair the broken pipe a few days later without digging up our kitchen. Fantastic professional and friendly service. I would highly recommend them.
Aaron Robinson
Jun 08, 2017 Report
Thank you for your help last month. you came high recommended and you didn't let them down. Thanks again