Two-Storey Rear Extension Design

I'm seeking a skilled designer to create planning drawings for a two-storey extension at the rear of my house. The extension will need to include a larger kitchen and dining area, as well as an extra bedroom and bathroom.

Requirements:
- Detailed planning drawings suitable for submission
- Experience with two-storey residential extensions
- Knowledge of local planning regulations and requirements
- Ability to create functional and aesthetically pleasing designs
- To be able to do existing elevations and floorplans.

Ideal Skills and Experience:
- Architectural design expertise
- Proficiency in CAD software
- Previous experience with planning applications
- Strong communication skills for client collaboration

Please provide examples of similar work.