Thank you for your palm tree advice!
I'm so glad I found this forum... I wasn't sure where to go for answers!
We are in communication with the hotel now... So hopefully we can get the message to all the night crews to take the necessary precautions when working near the trees.
I'm still surprised any Palm was able to withstand the unfavorable environment there previously.
Perhaps they had had time to adapt to the location before wintry weather arrived allowing them to overcome the stress of the move more gracefully in the past.