They are probably mining bees. If so, they are protected by law. They will abandon the nest at the end of summer. Once they leave it bung some concrete in. That way they won't come back next year! They are much less aggressive than honey bees so if you give them space to do their own fuzzy thing they will leave you to do your's.
Ric
had pest conrroler out he said they are mining bees he said leave them alone and they go fater the sumer goes so you spot on they [bANNED TEXT] thanks