I have a cut out to do in the front steps of an elderly couples home. The steps are brick and have a 3 inch concrete slab on top. The bees are entering along a crack on the side of the steps.
I have not done much masonry work, so my initial thoughts were to gut the grout around the bricks on one side to access the colony. I am not thinking there might be block behind them, or at least multiple layers of brick?? and the best way is to cut the slab with a demo saw and remove them from there.
Any suggestions on how to do this one?