- Marsh Approved Installer.
- All treatment plants installed are compliant with the 2020 Sewage Treatment Plant Regulations.


Some new home buyers require a domestic sewage treatment plant as they are not connected to mains drainage. A domestic sewage treatment plant is a safe and reliable alternative option. Since domestic sewage treatment plants encourage bacteria to grow and break down sewage, it is seen as a non-polluting method, which helps the environment.
In many ways, a sewage treatment plant is similar to a septic tank regarding the way it works; however, it has additional steps to break down the material. The breakdown process of the solid material means that it has a cleaner and more environmentally friendly outcome.

CJB Contracting Services is always on hand if you need additional advice, information, or guidance about our services. Contact us today, and we can discuss your requirements
2021 – Project 3







2021 – Project 2









2021 – Project 1








