
In Tsawwassen the drainage challenge is moving water off flat coastal ground with limited fall, relying on storm connections and engineered systems rather than natural fall. We work here on yard drainage, catch basins, and storm line repair and replacement — building a system that moves water to an outlet that can actually handle it.
On flat coastal ground, the drainage system has to work with the available storm infrastructure rather than relying on natural fall. We assess the storm connection, the grading, and the soil, and build a system — catch basins, underground lines, sump where needed — that moves water to an outlet that can handle it.
These are the services we are most often called for in Tsawwassen. Each links to a page with more detail on what is involved.
My Tsawwassen yard stays wet for days after rain. Is it the soil or the drainage?
Both, usually — the dense soil drains slowly, and without a drainage system to move water to a storm outlet, it sits. We assess the property to see whether the fix is grading, a catch basin and line, or a combination.
Tell us what is happening and where. We will call you back the same business day to discuss the problem and arrange an inspection if needed.