Powering California with Sunshine

The Bay Area & Central Valley Premier Solar Installer

Free Solar Evaluation Email Us

Yelp - 5 Stars BBB A+

Benefits of Solar

Green for the environment, more green for your wallet.

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Save Money

Who said solar was expensive? Finance and your new energy costs will be lower than your old electric bill. Or, purchase and get a 5 - 7 year ROI. With either option, you OWN the system and get the 30% Federal tax credit.

Financing Options

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Reliable Power

Solar is solid state with no moving parts. It's virtually maintenance free and lasts decades, providing clean, sustainable energy for years to come. We guarantee solar production and workmanship for an industry-leading 25 years.

25 Year Guarantee

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Clean Energy

Solar is a clean, sustainable, and renewable source of energy. Going green is no longer expensive - it actually pays you. Help both the environment and your wallet.

How Solar Works

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Why partner with us?

We'll work with you to achieve energy independence.

Solar is a major investment and a permanent fixture. A properly designed & installed system will produce electricity for decades. It is important to go with an installer you can trust. Say “Yes” to Your Energy Solutions. We always say “Yes” to you, our valued customer.

$0 Down

Finance and put no money down and pay it off over 5 - 20 years. In many cases, your solar payments will be lower than your old electric bill!

Financing Info

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Panel-Level Monitoring

Track historical production and get access to all details about its production, down to the panel level.

Solar Monitoring

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25 Year Guarantee

2½ times the industry average, our warranty includes production, labor, and roof penetrations. If your system does not produce what we promise, we pay you.

Our Guarantee

Energy consultants, not salespeople

Solar can be confusing. We'll guide you to the sun.

YES graphic with houseWe listen to your needs, goals, and budget and design a system that eliminates your electric bill, while keeping your wallet fat. Our energy consultants go the extra mile to discuss the energy efficiency products we offer so you can save even more. We represent the industry’s top-rated manufacturers so you can make your best informed decision through the best products. Our goal is to help save you money and reduce your energy consumption.

Solar Panels | Solar Inverters | Energy Efficiency Products

Come Visit Us

Know before you buy. Visit a showroom to “test” before you “invest”. Contact Us for an appointment.


6979 Sierra Ct
Dublin, CA 94568

San Jose

2189 Monterey Hwy
Suite 28-240
San Jose, CA 95125

Our Commitment

Your solar is installed by YES employees, not subcontractors.

Designed for You

We don't take a cookie cutter approach. We custom design every system, residential and commercial, both roof and ground mounted. Our energy consultants will tailor a reliable system that maximizes production, minimizes cost, and looks great.

We're Full Service

Sit back and relax. We'll take care of the design, Permits, installation, inspections, and interconnection with your utility. We don't subcontract any part of the install. We'll keep you updated as we go along.

Our Install Process | FAQ

Don't take our word for it

See what our customers think.

Mike Fabionar

This company is the best for Solar!!!!!!

via Google
Dan Clarke

Coordinated their work with another contractor installing a new roof. No fingerpointing. No call-backs. Good end-to-end sevice.

via Google
Graham S

Great experience working with this company. They were very quick to reply to my question. Looking forward to producing lots of power.

Ready to go solar?

Let's work together to reduce your electric bill.

Free Solar Evaluation Email Us

Yelp - 5 Stars BBB A+