Does this restaurant do catering orders. I'm planning an office event for 16 ppl and this is the primary choice. Is it possible?

I'm not sure. You may want to call them. They probably do.

I believe they could accommodate that

16 ppl , I think they should be able to do that with ease. Give them a call

I'd Reach Out To Ensure That They're Able To, But Given Their Set Up & Service I'd Say Easily They Can!