CAD House Frame Renovation

I need a CAD drawing of the exterior frame of my existing house for renovation planning. The drawing will be used to help visualize the proposed changes and ensure accuracy in measurements.

Requirements:
- Basic outline and dimensions, not detailed structural elements or materials
- Use of existing digital files of the house for reference

Ideal Skills and Experience:
- Proficiency in CAD software
- Experience with residential renovation projects
- Ability to work from digital files and create accurate, scaled drawings

Please provide samples of similar work.