Boat Summerization and hauling

We are looking for a person to summerize and transport a 1999 Maxim 3200 SCR from Post Falls and drop into a slip at Dover Bay. We have a trailer but not a vehicle large enough to tow the boat. It's currently sitting on the trailer in a storage unit in Post Falls. I've called all of the big shops and no one will haul it, either because of it's age or size. The summerization can take place anytime, but the hauling to the moored slip will not be until June. Thank you.