California Solar Electric Cooperative

California Solar Electric Cooperative Solar Energy Solutions for home, business and off-grid. Locally owned and operated since 2000. Autho We are YOUR local solar experts!

California Solar designs, installs and services solar energy systems. No other local solar company comes close to the professionalism of our team. We are dedicated to offering our customers the highest quality solar solutions. Founded in 2000, California Solar has installed some of California’s first grid-tied solar systems and some of the most unique commercial solar systems in the country. As Ne

vada County’s first SunPower Elite Dealer, California Solar’s installers are hand-picked for exceptionally high quality work, proven experience, and best installation practices. California Solar provides excellent design, installation and solar energy service for residential solar or commercial solar energy systems. Our staff is made up of more journeyman electricians than any other local solar company. In addition, all members of our design staff are registered with the CSLB as Home Improvement Salespersons (HIS) in the state of California. Finally, we are committed to the economic vitality of our community and believe in hiring local. Our entire staff resides in Nevada County. You might even see them at the grocery store, little league game or out mountain biking on the trails every weekend.

Today is World Environment Day Every step toward cleaner energy helps create a healthier future for our communities and ...
06/05/2026

Today is World Environment Day

Every step toward cleaner energy helps create a healthier future for our communities and the generations that follow. From reducing reliance on fossil fuels to helping homeowners produce renewable energy right from their rooftops, solar is one small change that can make a lasting impact.

We’re proud to help families move toward greener, more energy efficient homes while protecting the environment we all share.

A brighter future starts with the choices we make today.

Learn more about going solar: https://www.cal-solar.coop/quote/

We see a lot of systems that were “set and forgotten”… and over time, little issues start to stack up.Production drops, ...
05/29/2026

We see a lot of systems that were “set and forgotten”… and over time, little issues start to stack up.

Production drops, monitoring goes offline, small problems turn into bigger ones.

A quick check and some basic maintenance usually brings things right back.

If it’s been a while, it’s worth taking a look.

Schedule a system check:: https://www.cal-solar.coop/system-check-repair

Don't Forget! Our monthly Sunlight to Socket Salon happens this weekend on Saturday May  30, 2026.Event Details:Where: 1...
05/27/2026

Don't Forget! Our monthly Sunlight to Socket Salon happens this weekend on Saturday May 30, 2026.

Event Details:

Where: 149 E Main Street, Historic Downtown Grass Valley
When: Last Saturday of every month
Time: 10 AM – 1 PM
Bonus: Yes, there will be donuts

Add the event to your calendar: https://zurl.co/33xu2

How it works:

10–11 AM: New energy system owner orientation
11–12 PM: Open Q&A for any local energy system owners
12- 1 PM, EARS, Early Adopters Rescue Squad

Learn More: https://zurl.co/4oL0g

No pressure. Just practical knowledge, shared openly.

Can’t make it this month? Save the date for a future Saturday.

Know someone electrifying their home? Tag them, share this post, or spread the word.

This Memorial Day, we honor and remember the brave men and women who gave everything in service to our country.Their sac...
05/25/2026

This Memorial Day, we honor and remember the brave men and women who gave everything in service to our country.

Their sacrifice is a reminder of the value of freedom and the importance of building a future that’s strong, secure, and sustainable for the generations that follow.

As you spend time with family and reflect this weekend, we’re grateful for the opportunity to help power homes with greater independence and resilience.

Wishing you a safe and meaningful Memorial Day.

Charging your vehicle should be as easy as plugging in your phone.With a home EV charger, your car is ready when you are...
05/23/2026

Charging your vehicle should be as easy as plugging in your phone.

With a home EV charger, your car is ready when you are, overnight, between errands, or whenever it fits your schedule. Smart controls give you full visibility and control right from your phone.
Convenience starts at home.

Learn more: https://www.cal-solar.coop/ev-charger

When the grid goes down, your home doesn’t have to.With a backup battery, the energy you generate stays with you, ready ...
05/21/2026

When the grid goes down, your home doesn’t have to.

With a backup battery, the energy you generate stays with you, ready for quiet evenings, busy mornings, or unexpected outages. No interruptions, just reliable power when it matters most.

Stay powered, no matter what.

Find your backup solution: https://www.cal-solar.coop/quote/

When it comes to backup power, there’s no one-size-fits-all solution. Should you choose solar + battery storage or a hom...
05/20/2026

When it comes to backup power, there’s no one-size-fits-all solution.

Should you choose solar + battery storage or a home standby generator? The right choice depends on your energy goals, lifestyle, and how you want to prepare for outages.

Not sure which option is best for your home? Our latest blog breaks down the pros, costs, benefits, and key differences to help you make the right decision.

Read more here: https://zurl.co/25VpR

You may have seen recent news about changes in the solar industry, with some companies stepping away from service or clo...
05/18/2026

You may have seen recent news about changes in the solar industry, with some companies stepping away from service or closing their doors.

It’s a good moment to pause and ask: what does that mean for your system long term?

Even if everything is working today, ongoing monitoring, maintenance, and support play a big role in keeping your system performing the way it should over time.

Taking a proactive approach now can help ensure your system is properly set up, fully visible, and supported by a team you can rely on moving forward.

Here’s what that transition can look like:

✔ A full system assessment to understand current performance
✔ Monitoring setup or transfer for better visibility
✔ Clear recommendations to keep your system running efficiently
✔ Ongoing support focused on long-term reliability

Our Onboarding Package is normally $350, with $50 off to help you get started.(Limited Time Only)

It’s not about fixing a problem, it’s about making sure everything is in place for the years ahead.

If you’re thinking about your next step, we’re here to help guide you through it. https://www.cal-solar.coop/system-check-repair

Solar should feel effortless and that’s exactly what premium monitoring delivers.From proactive system oversight to prio...
05/17/2026

Solar should feel effortless and that’s exactly what premium monitoring delivers.

From proactive system oversight to priority support and detailed performance insights, you’ll always know your system is operating at its best. Less guesswork, more peace of mind.

Take the stress out of solar.

Explore premium monitoring: https://www.cal-solar.coop/premium-monitoring

05/15/2026

It's not every day that you have a surprise passenger!

One of our technicians had a chicken decide the truck looked like the perfect place to hop in and tag along for the ride. No warning, no hesitation, just full commitment to the adventure.

Don’t worry, after a quick tour of the vehicle (and probably questioning its life choices), our feathered friend was safely returned to its regular schedule of… being a chicken.

Just another day of serving our community with a side of unexpected “new hires” joining the crew.

Address

149 E Main Street
Grass Valley, CA
95945

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+15302743671

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