Central Air HVAC Installation

I need a central air HVAC system installed in a commercial building over 10,000 sq ft.

Requirements:
- Experience with installing central air systems in large commercial spaces
- Knowledge of local building codes and regulations
- Ability to assess and design an appropriate HVAC layout for the space
- Clean and professional work ethic
- Timely project completion

Ideal Skills:
- HVAC certification
- Previous commercial installation experience
- Strong problem-solving skills
- Good communication skills

Please provide your portfolio and relevant experience with your bids.