Commercial Solar System Designer and Proposal Maker

I'm seeking a professional solar system designer with a strong background in commercial systems. The primary goal of this project is to design a solar system that significantly reduces electricity bills.

Key Requirements:
- Proven experience in designing commercial solar systems
- Strong focus on cost-effective solutions
- Ability to design a system that minimizes electricity costs
- Excellent understanding of solar technology and its application in cost reduction

Ideal Skills:
- Solar system design
- Electrical engineering
- Project management
- Cost analysis
- Sustainability consulting

Please provide references to previous similar projects you've completed.