Precast Stormwater Bases
Our Precast Stormwater Bases form the foundation of robust and efficient stormwater drainage systems. Designed to support a range of liners and pits, these bases provide a durable connection point for incoming and outgoing pipes, while also forming a stable access point for inspection and maintenance. This ensures smooth flow and long-term reliability in managing surface water runoff.
Manufactured to the highest standards, our bases are available in diameters ranging from 1050mm to 2600mm, and come in a variety of configurations including solid, weep, and strip footings. This flexibility allows for tailored solutions to suit site-specific ground conditions and hydraulic requirements.
Whether for civil infrastructure, subdivisions, or commercial developments, our precast bases offer a high-quality, consistent solution that reduces on-site labour, speeds up installation, and enhances the overall performance of stormwater systems.
Products
Bases
| Item no. | Description | Weight (kg) |
| SW01 | 1200 Dia. x 150mm Gully Base – 150 hole | 398 |
| SW01B | 1200 Dia. x 150mm Gully Base – 600 hole | 310 |
| SW01S | 1200 Dia. x 150mm Gully Base – Solid | 412 |
| SW02 | 1300 Dia. x 150mm Gully Base – 150 hole | 475 |
| SW02B | 1300 Dia. x 150mm Gully Base – 600 hole | 390 |
| SW02S | 1300 Dia. x 150mm Gully Base – Solid | 480 |
| SW03 | 1400 Dia. x 150mm Gully Base – 150 hole | 550 |
| SW03B | 1400 Dia. x 150mm Gully Base – 600 hole | 465 |
| SW03S | 1400 Dia. x 150mm Gully Base – Solid | 558 |
| SW04-1650B | 1650 dia. x 150mm Gully Base – 600 hole | 660 |
| SW04-1650-SF | 1650 Dia. x 150mm Gully Base – Strip Footing | 380 |
| SW04 | 1750 dia. x 150mm Gully Base – 600 hole | 750 |
| SW04S | 1750 dia. x 150mm Gully Base – Solid | 699 |
| SW04SF | 1750 dia. x 150mm Gully Base – Strip Footing Base | 483 |
| SW05 | 2000 Dia. x 150mm Gully Base – 600 hole | 1015 |
| SW05S | 2000 Dia. x 150mm Gully Base – Solid | 1150 |
| SW05SF | 2000 Dia. x 150mm Gully Base – Strip Footing | 723 |
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