Quick answer: on sloping ground GramLine® recommends raking the fence to follow the slope, for a better look and a stronger fence. Stepping is the common alternative because it avoids cutting sheets. Which to use is the installer's choice, and the sheets are raked on site, they do not arrive raked.
North Brisbane’s landscape is anything but flat. From the rising blocks of Warner and Narangba to the undulating terrain of Mount Samson and Ocean View, sloped properties are a common feature across the Moreton Bay region. While they offer stunning views and natural character, they also present unique challenges when it comes to fencing.
At Accolade Fencing, we specialise in custom-manufactured fencing solutions designed to suit Moreton Bay’s terrain, climate, and lifestyle. Whether you’re building on a steep incline or upgrading an existing boundary, we’ll help you find a fencing system that’s secure, stylish, and built to last.
Why Sloped Blocks Need Specialised Fencing
Standard fencing systems often fall short on uneven ground. Gaps under panels, awkward angles, and inconsistent heights can compromise both the look and function of your fence. Sloped blocks require tailored solutions that:
Maintain consistent height and privacy
Prevent gaps that pets or debris can pass through
Follow the natural contour of the land
Comply with local council regulations
Enhance the overall appearance of your property
Smart Fencing Techniques for Sloped Terrain
Raked (Racked) Fencing
Raked fencing, also spelled racked, follows the angle of the land. The panels slope with the ground, the fence keeps a consistent height and there are no stair-step gaps underneath. GramLine®'s own installation guide recommends raking on sloping or uneven ground for a better look and a stronger fence. The sheets do not arrive raked: the installer rakes them on site, depending on the slope. A common approach is to order a 2,100 mm high sheet and rake it to suit an 1,800 mm high fence panel. On steeper ground (steeper than about 1 in 8, per the GramLine® guide) the sheets need cutting, with a nibbler or tin snips rather than an angle grinder.
Stepped Fencing
Stepped fencing keeps each panel level and drops the fence down the slope in stairs, with a gap under each step. Many installers choose it because it avoids cutting sheets, and it is a practical option on steep ground. Whether to step or rake is the installer's call, so ask yours which they prefer before you order your kit.
Tapering the Last Panel
GramLine® also recommends tapering the last panel of a run where possible, particularly where the fence extends beyond the front of the house. It looks better than a stepped end and is stronger than leaving the panel at full height.
Combination Systems
On blocks with varying gradients, a mix of stepped and raked sections is often the most practical answer. Your installer will usually recommend the best mix for your site.
What to Tell Us When You Order a Kit for a Slope
The length of each run of fence
How much the ground rises or falls along each run
The fence height you want, for example 1,800 mm
Where the corners and gates will sit
We make up your kit to your measurements. We supply, and your installer fits it.
Materials That Work Best on Sloped Blocks
GramLine® Steel Privacy Fencing
As Brisbane’s only authorised stockist of GramLine® fencing products, Accolade Fencing offers premium steel panels, posts, and rails that are ideal for sloped installations. With SlimLine™ framing, thick channel posts, and universal rails, GramLine® systems provide strength, flexibility, and a clean finish - even on challenging terrain.
Aluminium Slat & Blade Fencing
Custom aluminium fencing allows for precise adjustments in slat spacing, panel size, and post height - making it a versatile choice for uneven ground. Powder-coated finishes resist corrosion and fading, ensuring your fence looks great despite Brisbane’s intense sun and seasonal storms.
Design Considerations for Sloped Blocks
Privacy: Ensure consistent coverage across the slope to avoid exposed gaps.
Drainage: Choose materials and designs that allow water to flow naturally without pooling.
Access: Consider gate placement and ease of entry, especially on steep driveways or side paths.
Visual Impact: A well-designed fence can enhance the natural beauty of your block rather than compete with it.
Built for Brisbane’s Landscape
At Accolade Fencing, we understand the challenges of building on Brisbane’s hilly terrain. Our fences are custom manufactured locally, ensuring they’re suited to the unique contours and conditions of your property. From design advice to supplying a fence made for your block, we’ll help you create a fence that’s both functional and visually striking.
Sloped Block Fencing Questions
Is it better to rake or step a steel fence on a slope?
GramLine®'s installation guide recommends raking on sloping or uneven ground for a better appearance and a stronger fence. Stepping avoids cutting sheets and is common on steep ground. The installer chooses, so ask yours which they prefer.
Do GramLine® sheets arrive already raked?
No. The sheets are raked on site by the installer, depending on the slope. Panels are supplied in kit form to your measurements.
What sheet height do I order for a raked 1,800 mm fence?
Contractors usually buy a 2,100 mm high sheet and rake it to suit an 1,800 mm high fence panel. Tell us your fence height and how much the ground falls along each run when you order.
Ready to Fence Your Sloped Block?
Whether you’re building in a new estate or upgrading an older property, Accolade Fencing has the expertise and materials to deliver a smart, durable solution.
Contact us today for a quote and advice on your kit. Let’s build a fence that works with your land - not against it.
