One caution, KLB.
I have a couple contractor friends that do cutouts. None of us will take the cutout job AND the repair. There is always a good chance of a new swarm moving in, no matter the precaution taken. If one person does both, it is their fault in the homeowner's eyes, and they expect the second job to be free. After all, you didn't do it right the first time.
If a beek removes them, and a contractor repairs, the beek says, "I'm no contractor. It's not my fault it didn't get sealed."
The contractor says, "I'm no beekeeper. I can't remove them."