Matt J. Thanks. I didn't think so, but didn't want to break anything. I was thinking of putting the modal in the footer since it is on every page. That way, I don't have to add the modal to every page. But that puts the modal as far away from the button (in the navbar) as possible.
I'll play around with it. In the meantime, curious if you (or anyone else) have thoughts on best practices for contact modals or whether you should even use them and instead use a contact page?