Renewable Energy Heating System Design

I'm looking for a skilled heating designer to create a comprehensive heating solution for my entire home.

Requirements:
- Design should integrate renewable energy options, especially solar or geothermal.
- Include electric heat pumps as a primary heating method.
- Plan for underfloor heating installation across the entire home.

Ideal Skills and Experience:
- Expertise in renewable energy systems
- Experience with heat pump technology
- Knowledge of underfloor heating installation
- Relevant certifications in heating design and energy efficiency

Please provide detailed plans and ensure energy efficiency is a priority.