Vehicle Wrap Design Needed

I am looking for a designer to help with a vehicle wrap on a 2006 Dodge Sprinter Van. We are a modular home construction company located in PA. [login to view URL] We have some ideas but think that the design should be left to someone who is more capable in the graphic design/art field. We have a realistic budget but we need the wrap to be clear, professional, as well as eye catching. The artwork will likely have to be in vector format for large sized printing. I am open to even paying for some preliminary drawings prior to choosing a designer. One idea we had - Wrapping the entire van in a blueprint and then placing our logo and a sample home pic on the van where the blueprint is torn back. ??