Motorboat Pre-Purchase Survey

I need a comprehensive pre-purchase survey for a motorboat between 20 to 40 feet. Key requirements: - Inspect the hull, engine, and all mechanical systems - Check electrical systems, plumbing, and safety... (Budget: $250 - $750 USD, Jobs: Electrical Engineering, Exterior Design, Interior Design, Marine Engineering, Mechanical Engineering, Plumbing, Report Writing, Technical Writing)