I think Mason Bees are done for the year unless you live really far up north. Mine are only active from feburary through april so dont worry about it.
Bumblebees still may build homes but Mason Bees are done for the year.
Btw these videos are from earlier this year so dont let that confuse you. I recorded hours of them and then edited it making these posts.
Ah! I have seen various bees around feeding on the flowers, but am not that good at identifying them. I will clean out the bug hotels for next year and see if I can attract some.