I am making a 20'x15' dog pen area. The L-shaped fence will be against the house on each end. This is new construction, so I'm waiting on final grade.
Should I install the fence, leaving a 5" gap between the bottom rail and ground, then after the fence is done, bring in 3" of 1.5" rock? The fence manufacturer recommends 2" clearance between ground and bottom rail.
Or, should I bring in 3" of rock first, then install the fence?