Small VR office scenes built in Unreal 4.27

I am looking for Unreal game developers that can produce multiple scenes for me. I already have a VR game - that I will use the scene for. I just need a few background scenes that are built for gaming, using LOD’s and ensuring objects are using minimal triangles. Also want someone to look at our current office objects and see if they can replace them or reduce the triangles in them.

Please see the picture of our current game which is an office.

1.
Three objects in our current office are utilizing a lot of processing and we want them to be reduced:
- Lamborghini
- Conference table
- Office chairs


2. We want a new background scene:
- City Scene that has some water and makes the office feel like it is in a Penthouse overlooking the city
- Maybe have some water
- See pic for example

There will be more work if we can find someone that works fast on completing what we need.

Attached pics:
3 pics of our office, you can see the current background scene.
1 pic of an example of what we want the background scene to look like.

thanks,
Kahea