We have some builders in right now putting a small 3.5 ft fence up in the garden to cordon off an area for the dog. The ground isn't level, so one portion of the fence sits on a higher part of the ground. The men have kept the fence the same height for the entire length, meaning this portion of fencing is taller than the rest.
Is this standard? Are fences measured from the ground height regardless if the ground isn't level? Should I ask for them to cut the fence shorter or something?