Comprehensive Floor Plans Needed

I am a builder.

I'm seeking detailed floor plans to be used for quotations. The plans should be in mm to be used in Australia and may include:

- Current building plan
- Demolition plan
- New proposed building plan
- Cross sections
- Site plan
- Elevations

Ideal candidates should have experience in architectural drafting and proficiency in CAD software. Attention to detail is a must.

I need the output in dwg and pdf, with my logo on it.

Each job will differ.