Residential Building Plans Needed for Concrete home on Big Island of HI

I need detailed building plans for a residential single-family home. The design should incorporate an open floor plan, energy-efficient systems, and an outdoor living space. The structure should be concrete, similar to homes in Puerto Rico, and include solar features suitable for the Puna district environment on the Big Island of Hawaii.

- Key Requirements:
- Residential single-family home design
- Open floor plan
- Energy-efficient systems
- Outdoor living space
- Concrete structure inspired by Puerto Rican homes
- Solar integration for Puna district in Hawaii

- Ideal Skills and Experience:
- Experience in residential architecture
- Familiarity with energy-efficient and solar systems
- Knowledge of concrete construction methods
- Understanding of environmental conditions in the Puna district, Hawaii