The company I work for encloses the entire dock area with a giant overhang and there's a giant door for the semis to drive thru into the warehouse. It's totall

The company I work for encloses the entire dock area with a giant overhang and there's a giant door for the semis to drive thru into the warehouse. It's totally a thing, but it costs extra. We do it because some of the products are temperature sensitive.