Environmental Services

Environmental Services

Introduction of bio digester system of sewage management to replace traditional septic tank method of sewage management system. A bio-digester is a waste and sewerage management and treatment system based on biodegrading processes. A bio-digester breaks down organic waste matter into carbon dioxide, methane gas, and water. The bacteria in the tank feeds on the effluent, and transforms it to water and gas. The decomposition process takes about two weeks.

The methane gas produced is otherwise known as Biogas. It is possible to harness the gas from large bio-digesters and use it for cooking, however in most cases the gas is released to the atmosphere. After the water treatment is complete, it leaves through the outlet for recycling, or left to soak into the soil. The water is very rich in nitrogen and is therefore great for irrigation purposes. It can also be used for flushing the toilets. However, the water is not safe for human or animal consumption without further treatment.

Why chose us?

We are committed

We satisfy clients by meeting and exceeding their demand

We continually improve our product delivery by taking advantage of best available technologies and personnel


Professional and Indemnity Public Liability Insurance cover all work undertaken by Beta Solid Foundation Building and Construction Limited. In addition, we comply with stringent Health and Safety regulations, which is essential both to our clients and the safety of our workforce.


At Beta Solid Foundation Building and Construction Limited, we are passionate about our work and our strength lies in working as a team to engage with our clients and deliver first class customer service and the highest standards of excellence.


Options are provided for each design project, understanding creativity and functionality are specific to each individual client. Our objective is to provide bespoke solutions, which fit within specified budgetary restraints.

Experienced Design Team

Our design team is very experienced and can offer a range of styles from contemporary to traditional, innovative or cutting edge design. They are fully conversant with current planning laws and their experience and expert advice allows clients to make informed choices about the design of the project.