3D Video animation

A 3D animation presentation for 350 Villas community with Some building facilities, mosque, School, clinic and retail building (small mall) with car parking and small park all designs are available Iím looking for a team with affordable price to do the 3D video animation, the 3D files for the School, mosque, clinic, retail building and park will be available as Revit file but the other villas and community you have to draw it as 3D ( all 2D files are available) We have maybe 4 to 5 type of villas, so need to draw them as 3D and copy them on the master plan and we need to go through the Villas details and then walk throu the project