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Solar 360 Building Services, Inc

Solar 360 is the leading solar company in Southern California. Based in the city of Orange and backed by our roofing business, we provide exceptional quality and have a team of experts to ensure that your experience, design, and quality of products far exceeds your expectations.
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About Solar 360 Building Services, Inc

Solar 360 is different than the rest of the industry because of our team of solar experts. Our experience, knowledge and partnerships have helped deliver renewable, reliable power to homeowners all over Southern California. We have a vision to create a sustainable economic future for years to come and we have the experience to make it happen.
Year Established
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Reasons Why You Should Work With Us
  1. Top notch customer service - we have a designated service department to resolve issues in a timely manner

  2. Industry leading warranty - 25 yrs warranty workmanship, labor, leak free roof penetration, and production guarantee

  3. Top of the line products - 25 yrs manufacture warranty on all our equipment (10 yrs for battery)

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Elite installers earn top ratings from customers, endorsements from vendors, and win customers more frequently than their peers.

We speak

English; Korean

Services Offered

  • Installation
  • Financing
  • Roofing
  • Electrical Contracting
  • General Contracting
  • Community Solar

Workmanship Warranty

Here at Solar 360 we are so confident in our work, we go above and beyond the required 10 year workmanship warranty required by the State of California. We offer a 25 year workmanship warranty as well as labor on parts for your solar system.


General Contractor CSLB # 985010
C-39 - Roofing Contractor


All required Insurance to operate in the State of California


REC Certified Installer
NABCEP Technical Sales Professional Certification #TS-102021-013582

Industry Certifications

Manufacturer Certifications

  • SolarEdge Preferred

What Customers Are Saying

15 reviews
Average Rating 15 review(s)
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Solar 360

My name is Don I recently installed Solar 360. Great customer service from Charlie Kim my project manager was Ramon Carrillo Ramon was a great project manager if I had any questions he always answering my questions professional Ricky Estrada came out to my house and help me set up my electrical and help me with the app on my phone. I highly recommend Solar 360 and I give them five stars.

Posted by dplautz on May 13, 2024
Solar360 and Charlie are Solar Pros!

My experience with Solar 360 and Charlie was exceptional. From navigating quotes to securing financing, Charlie's professionalism and expertise shone through. Solar 360 offered competitive pricing, tackled challenges like my tar and gravel roof effortlessly, and handled installation seamlessly. Now, my electric bill is practically nonexistent. I've already recommended them to a friend and would gladly work with them again. Thank you, Solar 360 and Charlie, for your outstanding service!

Posted by rtoverman on May 10, 2024
Solar couldn't be any easier and gratifying!

We participated in the OC Goes Solar and we went with Solar 360. I showed the quotes to buddy who works in the solar industry and he said the price was good! That as a great decision! Charlie was fantastic in answering my questions. When I said we couldn't afford as many panels as they said would give us the most benefit, he said no problem. When I asked if we could add more panels and a battery in the future, he said no problem. He was prompt in his service with us. Jessica was also fantastic! She was very fast in responding, and diligent to follow up when I didn't respond. And after all the paperwork was submitted, she even helped me when SoCal Edison said I was missing information and contacted me directly. She took care of it swiftly. The installation team was super professional, fast, quiet, personable and respectful. The place was clean and you couldn't even tell there was construction on our property afterwards. Evie was our inspector. She was very knowledgeable, personable and took the time to answer my questions and show us what we needed to do with our new equipment. The equipment has been humming along for 2 months now and we check it every day to see how much we're generating and how much CO2 we are saving from going into our atmosphere! It's exceeding expectations (I thought we'd save maybe $180 but its more close to $360. Could be wrong, I can't read the SCE bill well). What value! Just like in "A Christmas Story" I give Solar 360 an A++++++++++!

Posted by maunmelon on May 09, 2024
Excellent Service from Excellent Company.

Started my solar project getting bids from EnergySage. Charlie from Solar360 was transparent and help answered all my questions about what kind of system and recommendations based on my needs. He also took the time out of his day to pick up random phone calls to answer my questions. Appreciate the service from start to finish. It's been smooth sailing and the timelines was met. I've had the system for over 6 months now and has not had an issue. I'm looking forward to doing more business with Charlie and Solar360 in the future!

Posted by phamhtommy on May 08, 2024
Happy customer

I received estimates from 5 different company before I settled on going with solar360. They weren’t the cheapest but middle of range. I also needed my roofing done as it was about time. For the fact that they also do roofing and not have to coordinate with another roofing co made my decision easier. Brand and model of solar equipment and battery they use were also what I was shopping for. Whole process was actually completed earlier than originally expected as they had some schedule open up. Roofing crew, solar, electricians were all polite and nice fellas. From sales rep, project manager….all were great.

Posted by john.kim1 on Nov 14, 2023
Solar360 delivers

I recently had a great experience with Solar-360. With the looming expiration of NetMetering 2.0 in mid-April, I urgently sought a solar system installation and turned to Solar360. From my initial contact with Charlie in Sales to Jessica in Project Management, and all the way through to the installers, electrician, and inspector, every member of the Solar-360 team demonstrated exceptional professionalism and a genuine commitment to customer satisfaction. The project execution was seamless and I met the NetMetering 2.0 deadline. I greatly appreciated their timely updates and willingness to address any concerns I had promptly. I want to extend a special thank you to the installers for going the extra mile by assisting me in relocating the damaged tiles on my roof, despite the issue not being related to their work. Since the installation, I've noticed a noticeable reduction in my energy costs. The hardware works reliably and the software app is a joy to use. I have already recommended Solar-360 to my friends, and I will undoubtedly continue to do so.

Posted by bobgold22 on Nov 03, 2023



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