So my brother's deck wasn't near to meeting code. So I dug footings to code (40" below grade, 26x26") and told him to pour 13" of concrete with L- bolts where we wanted to place the posts so that we could attach via galvanized mounting brackets.
However, the surface of the concrete is not level, smooth, even, flat... really none of those terms apply. It's off by at least 1/4 inch across the span of 6 inches.
What do I do? Shim with wood? Coat with level concrete?
Brackets
However, the surface of the concrete is not level, smooth, even, flat... really none of those terms apply. It's off by at least 1/4 inch across the span of 6 inches.
What do I do? Shim with wood? Coat with level concrete?
Brackets