Commercial Real Estate Site Plan Documentation

I am in need of assistance for the creation of site plans to be utilized on my company's website that are created based on already completed surveys and include buildings, parking lots, access, loading areas, etc.
I am planning on releasing ~5 properties first and then if that goes well - there are another 40 properties after that. Based on the hourly costs and I think it might be 4-6 hours of work per property.
Note that I need the 2D plans drawings + documentation for each.