Top 10 Best Solar Companies
We feature leading solar energy companies specializing in system design and installation. Selection is based on expertise, sustainability, and high-quality equipment.
Nabu Energy
Balentine Drive, San Francisco, California- Solar system installation
- Add to existing system
- Solar rooftop panel installation
- See More
At Nabu Energy, we believe in making Solar Energy accessible, affordable, and hassle-free for everyone. Our mission is simple to help homeowners & bus More Detail
Magic Solar San Diego
Oceanside Boulevard, San Diego, California- Solar rooftop panel installation
- Rooftop solar panel cleaning
- Wire installation
- See More
Solar installation, battery storage, battery back-up, enphase, solaredge, solar repair, roof top solar system, ground mount solar system. Electrical p More Detail
Alltech Solar, Inc.
Morena Boulevard, San Diego, California- Solar system maintenance
- Add to existing system
- Solar system repair
- See More
Alltech Solar is a licensed C-10 electrical contractor and C-46 solar contractor providing professional residential and commercial solar installation. More Detail
SolarSesame
Concar Drive, San Francisco, California- Solar system installation
- Solar shingle installation
- Solar system repair
- See More
Ready to Power Your Home, Your Way? SolarSesame is here to make your solar journey effortless. With our commitment to quality and customer satisfactio More Detail
HES Solar
Aero Drive, San Diego, California- Add to existing system
- Roof cleaning
- Roof replacement
- See More
At HES Solar, our mission is to bring clean, reliable solar energy to residential and commercial properties throughout San Diego. We capitalize on nat More Detail
California Glass and Solar
Lost Lake Lane, San Jose, California- Rooftop solar shingles cleaning
- Rooftop solar panel cleaning
- Gutter Services
- See More
Our company specializes in Solar Panel Cleaning and Maintenance. History Established in 2007. Woman owned and operated. We specialize in solar More Detail
Best Solar 4 Less Inc.
West Olive Avenue, Los Angeles, California- PV System Installation
- Solar Electric
- Virtual Consultations
- See More
Specialties Best Solar 4 Less is a pioneer in the solar energy revolution. We only provide the most efficient, superior quality, American made solar More Detail
Anca Solar
Verdugo Road, Los Angeles, California- Battery Bank Services
- Solar Electric/PV System Repair
- Solar Panel Installation
- See More
Specialties Quality - Value - Integrity The owner has over 20 years experience in the solar electric industry. With thousands of installations, Exper More Detail
Simmitri, Inc.
San Ignacio Avenue, San Jose, California- Solar Installation
- Add to existing system
- Solar rooftop panel installation
- See More
Simmitri is a Silicon Valley Solar company with a unique approach to energy management. Since 1995, Simmitri continues to serve thousands of satisfied More Detail
ReVamp Energy, Inc.
Wilshire Boulevard, Los Angeles, California- Add solar panels
- Add solar shingles on roof
- Solar system installation
- See More
Specialties Quality work with competitive pricing! Certified Enphase Installer offering the new residential micro grid system, pairing solar and batt More Detail
Frequently Asked Questions
Your roof should have enough sunlight exposure, minimal shade, and be in good condition. Homes in states with net metering incentives or high electricity rates benefit the most from solar. A solar provider can conduct a site evaluation to check feasibility.
The average cost ranges from $10,000 to $30,000 after incentives. The price depends on panel type, energy needs, and local tax credits. Many companies offer financing or leasing options to lower upfront costs.
If your panels don’t meet your energy needs, you can:
- Add more panels if space allows
- Use battery storage for excess power
- Stay connected to the grid to supplement energy usage
To make sure this issue does not occur, ask the provider to properly size the system before installation.
Most panels last 25-30 years with minimal maintenance. Cleaning the panels 1-2 times a year and checking for debris or shading issues keeps them running efficiently. Some companies offer monitoring systems to track performance as well.
Yes! The federal solar tax credit (ITC) allows you to deduct 30% of installation costs from your taxes. Many states also offer rebates, net metering, and solar renewable energy credits (SRECs). We recommend checking local programs before investing.