Does your septic tank or cesspit system comply with the latest Environment Agency regulations?

Simple, cost-effective and convenient septic tank solutions across the south of England

Our services

CH Services specialise in the conversion of existing septic tanks and cesspits into sewage treatment plants, adhering to Environment Agency standards, for less than half the cost of traditional plants! Operating across the south of England.

Septic Tank Conversion

The Airseptor system solves your septic tank problems by converting your existing tank into a modern sewage treatment plant for a fraction of the price of replacing your old tank.

CH Services Drainage Field Trench

Drainage Field

Drainage fields for septic tanks, sewage treatment plants and rainwater discharge. Our drainage fields are designed and built to regulations and compliant with the Environment Agency. 

A yellow mini excavator on a construction site next to a large black plastic water tank.

Sewage Treatment Plant

We also offer sewage treatment plant installation where septic tank conversions are not available.

Are you buying or selling a property?
Book your full Compliance Inspection today

Just £175 + VAT

Certification provided upon completion if fully compliant.

Services we also provide…

  • Domestic sewage treatment plant installation

  • Relaying of drains

  • Installation of drainage fields

  • Drain jetting/unblocking

  • Drain cleaning 

  • Drain relining

CH Services Drain Field Installation

Airseptor All Inclusive

Our prices start at £3950 + VAT, fully inclusive of labour and materials.

Free Quote

Call us now on 01483 277777 for a free quote no obligation, and save money on a sewage treatment plant and regular tank emptying today.

Contact us

For more information, availability or a no obligation quotation, please complete our form and we will be in touch shortly. We look forward to hearing from you.

Email us directly:

CHumphreyServices@hotmail.com