Hello, I've read your description carefully, as a result, you videos must be edited using Adobe Premiere for not loosing any pixel from it, it should be a big size videos, so editing will not affect on it, I had many similar task for real estate companies and I can fill your needs, for your animated logo I would use after effects because it's very better for the animation. I expect to finish your task within 5-6 days, Please contact me for further details.
best regards