Since it is only external facade i think this is not a big job, and i am able to get it done in 3 days max. I am in top 30% SketchUp artists according to the upwork qualification test, and i am working in this software since 2008.
If you have any questions, be free to contact me, and be free to check my profile, most of my projects are created in Sketchup and Vray.
Regards,
Zorana