BISOL Waste Water Solutions Ltd is a specialised environmental engineering company focused on the design, installation, and commissioning of advanced wastewater treatment and sludge management systems.

We deliver high-performance sewage treatment infrastructure that enables residential developments, commercial facilities, hospitality establishments, and industrial operations to manage wastewater responsibly while meeting strict environmental regulations.

Our engineering solutions are designed to transform wastewater from a sanitation challenge into a sustainable environmental resource, ensuring safe discharge, operational efficiency, and long-term system durability.

What We Do

Sewage Treatment Plants (STP)

We design and install modern sewage treatment plants engineered to treat wastewater efficiently while meeting environmental discharge standards and regulatory compliance requirements.

Sludge Biodigester Systems

Our biodigester systems reduce sludge volume, minimise odours, and convert organic waste into stabilised by-products that support sustainable waste management.

Effluent Treatment & Environmental Discharge Systems

We engineer treatment processes that ensure treated water meets the required environmental discharge standards before safe release into the environment.

Grease Interceptors & Commercial Wastewater Control

For hospitality and commercial kitchens, we deploy grease interceptor systems that prevent blockages, protect sewer infrastructure, and improve wastewater treatment efficiency.

Biogas Recovery & Resource Optimization

Through biodigestion technology, we enable waste-to-energy opportunities that convert organic waste into useful biogas resources.

At BISOL, every system is engineered with a focus on durability, environmental responsibility, and long-term operational reliability, helping clients reduce pollution while protecting water ecosystems and public health.