Sisal Engineering & Construction provides drainage and sanitation engineering in Ghana — engineered solutions for wastewater, sewage and stormwater on plots where conventional systems fail.
Our drainage and sanitation solutions
- Sisal Biomechanical Drainage System (SBDS) — engineered drainage-and-treatment for difficult soils and high water tables.
- Mechanized Biofil Toilet System — aerobic on-site treatment with minimal sludge build-up.
- Mechanized Septic Tank System — a re-engineered, higher-performance septic system.
- Stormwater drainage, channels and soakaways
- Drainage design for flood-prone and waterlogged sites
Sanitation engineered for Ghana
Clay soils, high water tables and unsewered plots defeat ordinary septic tanks and soakaways — which is why so many fill up too fast or fail. Our systems are engineered around these exact conditions, with proper site assessment, sizing and installation. We also design drainage to stop compound flooding.
Why choose Sisal for sanitation
IET Ghana-certified engineering, proprietary systems proven in Ghanaian conditions, and honest site assessment before any recommendation. Explore all our sanitation products.
Solve your drainage or sanitation problem
Request a site assessment or contact our team today.