How To Install Aluminum Fence On A Slope. Fill up the remainder of the space with excavated dirt. The exact instructions for doing this will vary depending on what brand of fence system you buy.
This ability to accommodate slope is called rackability. To assemble the fence, slide the horizontal rails of a section into the punched holes of the first post that was set as far as the notched hole will allow. You’ll need a corner post for larger angles.
Angle the ends of the rails.
Tip typical spacing for wood and metal fences is 8 feet , but if you're using the step method on a steep slope, you'll probably have to reduce the spacing to. Then add another plank to the opposite end of the fence frame. The aluminum fencing made by specrail is manufactured so you are able to follow a gradual slope without having to stair step your fence. How to install aluminum fence on a slope.