Pest control to remove bats

Hello,

Was wondering if anyone has had any experience with bats at their homes. Out of the blue/over the weekend, bats have started to conjugate at my house. Saw maybe about 10-15 bats Friday/Sunday evening, and 3-4 bats on Saturday.

There is a small opening above/at the top near the entrance of my front door (two-story house). I live in the Friendswood Area. They come around 6pm ish and usually leave by 7am ish.

Any insight would be great! Thank you Thank you.