Services & Projects

Stormwater Sydney installed a new stormwater line with drainage/access pits to resolve water build-up behind the retaining wall at a townhouse development.

Bondi strata group contracted Sydney Stormwater to resolve a flooding issue. It involved replacing the premises' downpipes and installing new stormwater drainage lines to the street outlets. Check below for photos and a video! This residential property consisted of 12...

Occupancy Certificate rejected by Certifier due to stormwater requirements not being met. The premise was a newly built commercial development in Northmead with an onsite stormwater detention tank (OSD). The OSD was not built to the design plan which required the...

Our stormwater specialists supplied and installed an engineered aluminium. Penstock valve to comply with EPA and council requirements. A penstock valve is a large square slide style valve used as a flow stop, as in a good inlet, mounted flush to a wall. Penstock...

Subsoil Drainage When it pours and the rain doesn’t drain away, water collects because it has nowhere to go. Saturated soil cannot move water in the ground fast enough to make way for surface water to trickle through. Excess water can wreak havoc on your backyard and...

Replacing the stormwater line out to the street with a new galvanised steel pipe Summary Galvanised Pipe Replacement - Woollahra. The existing drainage pipe had failed due to roots getting into the pipe. We replaced the pipework from the house to the street kerb with...

Stormwater pipe replacement Stormwater pipe replacement services were completed at a residential premise in Erskine Park, Sydney. Our client's home was experiencing stormwater surcharging and ponding during heavy rain events. The property was sloped from the back to...

Stormwater Sydney conducted Inspection and maintenance work for a strata committee on their stormwater system at their strata complex in Warrawee. A Stormwater inspection and proposed rectification work was undertaken to prevent further basement flooding during rain...

Inspection and audit of stormwater and WSUD devices on a commercial premise in line with Bayside Council requirements Stormwater Sydney was contracted by owner of free-standing warehouse in Botany for site inspection, audit & certification of the WSUD. And...

Overview Our client was a homeowner that reached out to us about his residential property in Narraweena with a downward sloping path stretching to the back of the property. This caused large quantities of water to flow down the slope during rain events, causing runoff...