Commercial HVAC Design for Retail

I need a comprehensive HVAC design for a commercial retail space. The system should include:

Zoning controls for different areas
Energy-efficient system
Air quality monitoring

Ideal skills and experience:
- HVAC design expertise, especially for commercial and retail environments
- Knowledge of energy-efficient technologies
- Experience with air quality monitoring systems
- Strong understanding of zoning controls in HVAC systems

Please provide relevant past projects and qualifications.