What type of mechanic should i use for a comprehensive insurance claim

What is your question?

A tree branch fell and hit my sunroof causing the glass to break I didn't realize this until a few days after the rain had started Non-Stop for those few days and caused damage inside my vehicle and I'm pretty sure electrical too because now my car won't start so I guess my question is where would I go for an estimate for the damage to my vehicle. Like what type of shop. I've called several shops with no luck. My insurance couldn't even find a place.

What makes this problem better or worse?

Nothing

How long has your 2004 Ford Expedition had this problem?

About a month