A:Answer Hello Mcat105,
Yes, this device can be installed without drilling any holes. We do manufacture and sell a No Drill Mount accessory (sold separately) as well.
We invite you to reach out to our Community if any additional information is needed regarding your question. The Ring Community is our first peer-to-peer community forum, giving our customers the ability to help one another by sharing their feedback and experiences with each other. You can find it here: https://community.ring.com/.
Thank you,
Alexis with Ring