Septic Tanks & Water Treatment Plants

Septic tanks provide basic wastewater separation, while treatment plants offer advanced filtration and aeration to clean the water further. Treatment plants are now often recommended for new installations.

Choosing between the two depends on property size, ground conditions, and environmental factors typical in Leatherhead, Ashtead, and surrounding areas. We advise on the right system for your site.

Sludge and solids build up over time and require regular emptying to prevent blockages or overflows. Most tanks in Surrey need emptying at least once a year, but usage and tank size may vary this schedule.

We provide scheduled emptying and maintenance for household and commercial tanks in locations like Dorking or Beare Green, using specialist vacuum tankers and health and safety procedures.

Servicing a sewage treatment plant involves checking pumps, motors, aerators, and filters to ensure reliable operation. Routine servicing prevents costly breakdowns and environmental harm.

We maintain and service systems for homes and businesses throughout East Horsley and nearby villages, offering planned visits tailored to your plant’s specific requirements.

Blocked, overflowing, or failed septic tanks can cause disruption and health risks to your property. We offer a rapid response for urgent problems, including overflows or strong odours inside the home.

Our emergency service is available 24/7, year-round, across Leatherhead and surrounding towns, aiming to be on site within one hour wherever possible.

A sewage treatment plant treats wastewater more thoroughly than a septic tank, using mechanical and biological processes. The treated water is usually clean enough to flow directly into a watercourse or ditch.

In areas such as Cobham or Banstead, these plants are often adopted for larger homes or commercial sites, ensuring higher levels of wastewater treatment and compliance with current regulations.

Installing a septic tank involves excavating a suitable site, placing the tank securely, and connecting inlet and outlet pipework. The system must fit local ground conditions and property size.

Our engineers install tanks on a range of properties across Little Bookham, Tadworth, and West Horsley, ensuring correct siting, ventilation, and compliance with all environmental regulations.

Leaks, cracks, or collapsed pipework can cause pollution or system failure. Signs may include foul smells or slow drainage from household appliances.

Our team carries out repairs on faulty tanks in Fetcham and Oxshott, using CCTV survey equipment to pinpoint issues and a written guarantee on all repair work for your peace of mind.

Current rules require homeowners to meet strict discharge standards and register certain systems with the Environment Agency. Upgrades may be needed for older tanks or plants.

Our engineers help ensure your tank or treatment plant meets local and national regulations, supporting homeowners across Great Bookham, Banstead, and the wider Surrey area.

Drainage fields (or soakaways) are essential for dispersing treated water safely into the ground. Problems can cause pooling, smells, or slow-draining appliances.

We inspect, test, and repair soakaways across villages like Brockham and Effingham, using CCTV and jetting equipment to restore flow and protect your property from waterlogging.