I have done a few jobs this year with a rental machine. I really enjoy washing houses. I want to build my own rig over the winter. I will be using a 5x8 single axle trailer. So I am looking for info on how to build a rig. Can I build a decent rig with about 4k? Any good suppliers? What equipment will I need? I will be doing residential house washing. Siding, brick, and driveways/sidewalks. Oh, and please don't refer me to PT STATE, that site is a joke. I checked it out and had my fill of the 4 or 5 guys on there who just like to slam the newbies.