Mixed-Use Commercial Building Design

I'm seeking a skilled architect to design a mixed-use commercial building and provide building plans. The building will house both office and communal spaces, and must include a variety of facilities to a specific size. New Brunswick,Canada.

Office Space Requirements:
- Conference rooms
- Break areas
- Private offices
- Communal spaces

Retail Space Requirements:
- Customer lounge
- Display areas
- Storage areas

Ideal Skills and Experience:
- Proven experience in designing mixed-use commercial buildings
- Strong understanding of space optimization and functionality
- Knowledge of current building codes and regulations
- Ability to create aesthetically pleasing and practical designs

Please provide a portfolio showcasing relevant projects.