Online freelance design jobs

We're transforming a 2 vehicle garage right into a living room/guest suite with sun-room additions in back and front I want a designer to build up three dimensional renderings, layouts etc, to ensure that we might submit for permits and building. The task requires imagination, precision, persistence and persistence. Additionally, it requires experience of residential design, CAD abilities. A effective engagement calls for several iterations to be able to obtain the right feel and finished. If the project works, you will find lots of people locally, family and buddies who I'll recommend for more work. I've photos, sketches attached, and may provide video from the the work area. Please describe what additional elements you have to best perform your projects.