For high-capacity linear drainage across driveways and garage thresholds, the Traditional Galvanised Trench Grate and Frame delivers reliable, long-term performance where vehicle traffic is expected.

Manufactured from high-tensile steel and Hot-Dip Galvanised (R3) for superior corrosion resistance, this system is built to handle demanding outdoor conditions. The high-flow design efficiently captures and channels large volumes of water, making it ideal for managing runoff during heavy rain events.

Designed to be cast into concrete, this system forms a permanent and secure drainage solution. Installers will typically create a channel using formwork before pouring concrete, ensuring correct positioning and structural support. Using a grate and frame system also allows you to create a fall within the channel, improving water flow and overall drainage performance.

Supplied in modular lengths, it allows for seamless installation across longer drainage runs—making it a practical, cost-effective solution for residential and light commercial projects.

With same-day or next-day delivery available across the Sydney metro, you can keep your project moving without delays.

For areas with regular foot traffic, such as patios and pathways, we recommend upgrading to our Heelguard trench grate range for improved pedestrian safety and comfort.

Made from Hot Dip Galvanised Steel, this product is suitable for external applications. This includes walkways and driveways.

The Medium Duty options available in this product are Class B and can hold the load of cars and light trucks.
The Heavy Duty options available in this product can hold the load of heavy trucks.

Most of our products can be delivered Australia wide via courier or Ute/Truck Delivery.

Ute/Truck Deliveries:
Ute/Truck delivery option is the fastest delivery option available - if you are within Sydney Metro and you order before 12pm, this will be delivered the next business day.

Please note that truck deliveries with a hiab are only able to lift material off the truck and into the boundary of your front or back yard, we cannot guarantee an exact location or for the material to be lifted above ground floor (first floor or above) due to various factors.

Courier Deliveries:
We aim to dispatch orders the same day if received before 12pm AEST.

Some products have express delivery available depending on courier capabilities, please add the product to cart to see if express is available in your area.
Sydney Metro - 1-2 business days
Melbourne - 2-3 business days
Brisbane - 2-5 business days

Generally most courier deliveries in non regional areas are completed within 3-5 days. Rural deliveries can take up to 2 weeks.

Due to the nature of some of these items being long and/or bulky, depending on the weight and size of your order we will chose a courier that can deliver to you or as close as we can get it to you. In cases some cases where we cannot deliver to your home address due to the weight or size of your order, we may request a business address with a forklift on site or if you can pick up from a local depot near you. Please visit our delivery info page to find a link to the list of local depots.