Where to find artists who can create environments for you?

We have few images and videos of a parking garage. We had like to create Unreal Engine 4 environment/model that resembles this. Its not very high complexity environment and resemblance doesn’t need to be pixel perfect. My question is how can we find artists/modellers who can do this for us? I’m hoping there is some well known place to find these folks. Any pointers would be really helpful.

here U can get people ace in modelling . Depending on amount of details(low / high poly) , dead line , and experience of the person charges may vary… https://www.cgtrader.com/

or

put a post in the job offering section in the UE4 forums