He should call the company directly..... there should be a big distributor for cabana around where your friend business is and work out a deal with that local distributor for best pricing options and delivery
But only the company knows where and who all their distributors are located
what I know their co packer is in VA.. so not far off DC, and North East is huge on cabana.. ;)
Call the company at this number (720) 382-5476 and ask for Deb. She'll get the information that your friend needs and they'll tell him the closest distribution to his area. Now they may have to do a search to find out but they will tell him.