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CALX Group supplies modular rubber and steel speed humps in Melbourne for car parks, warehouse yards, service stations, schools, shopping centres and private roads. Everything on this page ships from our Derrimut site, so Victorian orders go out fast and you deal with a supplier who also makes the bollards and wheel stops on the same job.
Rubber Speed Humps (Speed Bumps) for Car Parks
Our Enviro Anti-Fade rubber speed humps are a modular system. Middle sections interlock to span the full width of the lane or driveway, and tapered end caps finish each side so there is no hard edge for tyres, bikes or pedestrians. Each unit stands 50mm high, which slows cars, vans and trucks to walking pace without jolting suspension or scraping low vehicles.
- Height: 50mm profile suited to car park and driveway speeds
- Load: modules rated to carry up to 20 tonnes
- Colours: high-visibility yellow, or black for a lower-contrast look. Most sites alternate the two
- UV anti-fade: the colour holds under Australian sun instead of greying and cracking
- Components: middle sections, yellow and black end caps, and fixings for asphalt or concrete
Rubber humps are the usual choice for shopping centre car parks, apartment basements, childcare and school drop-off zones, and body corporate driveways. They can be lifted and moved if the traffic layout changes.
Metal Speed Humps for Heavy Traffic
Where trucks, forklifts or buses cross every day, galvanised steel speed humps hold up better than rubber. They bolt down to asphalt or concrete, carry yellow and black banding, and come in modular lengths for single or multi-lane crossings. Send us the lane width and vehicle types and we will quote the right length and fixings.
Choosing and Placing a Speed Hump
Three questions decide the right product:
- What crosses it? Cars and light vans suit rubber. Regular heavy vehicles and forklifts suit steel.
- How wide is the crossing? Measure kerb to kerb, or wall to wall in a basement. Modular sections build to the width you need, with an end cap on each side.
- What is underneath? Asphalt and concrete need different anchors. Use the matching asphalt or concrete fixings so the hump stays put under braking loads.
Place humps where drivers need to slow before a conflict point: ahead of pedestrian crossings, at the bottom of ramps, before blind corners and near entry and exit gates. Pair them with convex mirrors on blind corners and line marking so drivers see the hump in time. Speed humps suit low-speed private areas. For public roads, check with the local council or road authority first.
Complete Car Park Safety From One Melbourne Supplier
Most car park and warehouse jobs need more than speed control. CALX makes and supplies wheel stops, bollards, kerb ramps and the rest of our car park safety range, so one order covers the whole site. We also handle wheel stop installation and bollard installation across Melbourne.
Speed Hump FAQs
What is the difference between a speed hump and a speed bump?
In Australia the terms are used interchangeably for car park products. Speed humps is the common trade term. Both describe a raised section that makes drivers slow down before they cross it.
How many sections do I need?
Measure the width of the crossing, then allow one end cap on each side and fill the rest with middle sections. Send us the measurement and we will give you an exact count and price.
Can you deliver outside Melbourne?
Yes. We dispatch from Derrimut to Victorian and interstate sites. Metro Melbourne orders usually arrive fastest.
Can I get installation as well as supply?
Ask us when you quote. Call 1300 846 039 or request a quote with your site address, crossing widths and surface type.




