California Solar and Electric. CS&E is simply the best. Call Mark Howe. Honest, reliable,…read moreprofessional, skilled and highly competitive. Best warranty and quality materials and labor. 949 637-9108. They are out of Santa Clarita. We are so happy and satisfied with our system and our bills have gone from $300 plus a month to less than $40 a month. Also when the power has gone out in our neighborhood the battery backup has saved the day. Stellar value, workmanship, professionalism and service plus a 25 year warranty. Highly recommended

Within an hour of posting my initial review regarding a delayed referral bonus, the owner…read morepersonally reached out, apologized for the administrative oversight, and sent the $500 immediately. I really appreciate the direct accountability and quick resolution. I'm leaving my original review below for transparency, but their prompt response today restored my confidence in their management. I originally had a positive experience with California Solar Electric during my 10.12 kW solar and Powerwall 3 installation last year. Unfortunately, their post-install customer support and business ethics are nonexistent. I referred a friend who completed their installation months ago. I was explicitly promised a $500 referral bonus for this. After months of waiting, I tried following up multiple times privately to give them a chance to make it right, but I am now being completely ignored. It's a shame because I have several neighbors here in Fountain Valley who are currently shopping around for solar and battery storage. I was planning to refer them here, but I cannot recommend a company that fails to honor its own written agreements and ducks communication. Buyer beware: the installation team does good work, but do not trust a word management says about referral incentives or post-sale promises. Still waiting for my $500.

The solar system was installed successfully and everything is working as advertised…read more Enrique did a good job with the installation and the attic related wiring.

A few years ago, I contacted Imperial Solar for an evaluation. I was impressed with their customer…read moreservice, communication, and reputation, but we were not ready to proceed with installation at that time. A few months ago, we decided to move forward with installing a 13.4 KW solar system. Imperial Solar was fair and transparent during the evaluation, and efficient and detail-oriented throughout the installation. The crew arrived on time and left the area clean. The system was installed professionally and looks excellent. Since our meter change, our bill has decreased by 80%, even during winter. We look forward to seeing our savings in the summer. We are very satisfied with Imperial Solar and highly recommend them to anyone considering a solar installation.

The 4th year production shows improvement over the 3rd year as I kept the panels clean. However,…read moreit's still about 4.8% below the minimum guaranteed production (accounting 0.25% maximum annual panel degradation). It's 4 year in a row now the system failed to produce the minimum guaranteed production. AWS Solar chose to compensate for the shortfall again; we'll see what the 5th year production looks like. I suggested replacing some of the panels with the higher power ones to solve the issue, but I guess they want to see more data.

I hired AWS Solar to install solar panels on my home In May 2026. They completed the job a few…read moreweeks later. They did a very good jod. I am pleased. However, upon completeing the job, the project manager Tim Broughton called me, helped me log on to the Enphase app so that I could monitor the panels. After I confirmed that I was logged in, I was told that I was up and running And they were done. I was happy thinking I was now running on the sun. Wrong. So very wrong. I received my electric bill and astonished to see the electric portion was over $800.00. I called the power company and was told that the $130.00 application fee had not been paid. I notified Mr. Broughton and he immediatley saw that the bill for the application fee was paid and apologized for the error. Now the fun begins. I called the power company and asked when they would be out to install the proper meter for solar panels. I was informed that no application for a meter to be installed was on file and that I had to submit an application for interconnection. Hmm? No one mentioned anything to me about completing and application or that I had to contact the power company. I completed the PTO (Permission to Operate) form and based on the questions being asked and the information I needed to provide leads me to believe the Solar company was responsible for completing this form and sending the required fee. Ok. Lets not look to for someone to blame, lets just get the proper meter installed. I completed the PTO and submitted it. The power company came out a couple of weeks later and installed the a new meter. Onlyit was not a meter for solar panels. They installed the same new meter but it was the same meter as the meter I already had. I asked them why they didn't put on a solar meter and I was told that I needed to submit a PTO for a SOLAR METER, which is different. And by the way, they have a special person that installs solar meters and a special person to install regular meters. This seemed rather stupid to me. I ask the power comapany rep for the contact info for the solar department and he told he didn't know. I won't name the power company. LADwp. The one good thing the DWP rep did upon arriving to his office was to send an email to contact the proper department at the power company. I assumed he would have just gone about his business and let me flounder. I started on the second application which asked for job site photos. This was to me another indication that the solar installer was suppose to complete this form because Joe Citizen would not know what photos they were required. I did observe that periodically, the workers would take photos, but none were ever sent to me. Now I'm in the middle of August 2026 with fingers, legs, arms, eyes and anything else, maybe the dogs and cats, crossed hoping that this time I will get a meter. The bottom line is I would still recommend AWS SOLAR to anyone, but I'd have to caution them to make sure they get you connected and ALL fees are paid. Because I was dealing with the City of LA and being constantly sent to voice mail and waiting for call backs, this experience was horrendous.

I did a ton of research and decided to go with Neosun and they installed a 14KW system with Tesla…read morePowerwall. They handled all the permits and SCE coordination to ensuring timely completion. Daniel & Nare were working with me on this one and the crew completed the work in a day. Fair price for the scope of work. If you're in the LA/OC and doing your homework on solar installers -- these guys are worth the call.

My more than 7K system consisted of 16 panels and the Tesla Powerwall 3/13.5K. I also upgraded two…read moreelectrical panels. The system was priced fairly and the installation went very well. Based on my experience with Neosun, this is a job well done from start to finish. Nare monitored the project closely and coordinated with me on its progress every step of the way. Nare's team of workers were professionals - installation was appeared clean, looked good, and they were courteous, accommodated my questions, and did their jobs well. Following the installation were days of heavy rains and it was good to learn that i did not experience any roof leaks. This is a no BS, no nonsence solar company providing fair prices and quality service. I highly recommend this company for your solar needs.

Vlad and his team at Factor Roofing are my go-to guys. They're professional, sharp, and their…read moreattention to detail is next level. I've referred them to clients, friends, and family and every time, they deliver. What I really appreciate about them is that he's honest and has real integrity. That's rare these days. He communicates clearly, shows up when he says he will, and always finds a way to go above and beyond. His pricing is fair, and you can tell he takes pride in his work. Wish I could give more than 5 stars

We replaced the old worn out siding on our 57 year old home with Hardie siding. Factor's bid was…read moreattractive, as was their assuring confidence. Our trust was not misplaced. Factor did a masterful job.

So happy with my experience getting my house solar with OneSun. Rose was ultra communicative and…read morekind + informative throughout the whole process. I'd give 1000000 stars if I could but for now 5/5 :)

The whole process of installing solar panels can be very daunting and time consuming partly because…read moreof the sheer number of companies (from small local ones to huge regional ones) in the industry in Southern California. After speaking with several of them at length and getting a number of quotes I came away with the feeling that many of the people I was speaking to (often a salesperson) were trying to rush me into a sale and/or were not that knowledgeable about the products and subject matter I had questions about. I immediately had a much better experience with OneSun. The business owner, Rose, was great about helping inform me about the process and honestly answering all of my questions over a number of phone calls. It helped us feel confident that OneSun would attend to any issues before, during, or after the installation. The whole process went very smoothly and faster than I anticipated (about 2 months from signing contract to Permission To Operate, in our case). Five stars, strongly recommend!

We recently completed a full solar + battery installation with Treepublic, and overall it was a…read moregreat experience from start to finish. We did a lot of research going into this project and had a pretty specific vision of what we wanted -- including battery storage, system sizing, and long-term efficiency. The team was receptive to that from day one and worked with us instead of pushing a one-size-fits-all solution. Communication was solid throughout the process. As with any solar project, there were a lot of moving parts (permitting, inspections, utility coordination), but they kept things moving and were responsive whenever we had questions. Installation itself was clean and professional. The conduit runs and equipment placement were well done, and everything looks neat and intentional -- which definitely matters for a system you'll be living with long-term. We also appreciated how they handled the more complex parts of the project, including battery integration and working with LADWP for interconnection and net metering. That process can get confusing, but they helped guide it through to completion. System has been up and running smoothly, and we're already seeing the benefits in terms of reduced grid usage and better control over our energy. Shoutout to Omar and the team for getting us across the finish line. If you're looking for a company that's knowledgeable, flexible, and able to handle a more customized setup, Treepublic is a solid choice.

Updating my review as of June 2026…read more To Treepublic's credit, they recently reimbursed $707.85 in sales tax that we first brought to their attention in December 2025. Apparently there was "an error in a QuickBooks template," and we appreciate that correction. However, our project remains unresolved. One remaining issue involves a SoCalGas incentive of $3,569.25 (SGIP Project ID #SCG-SGIP-2024-5470). Since September 2024, we have repeatedly asked Treepublic to answer a small number of straightforward questions regarding this SGIP application and its cancellation history. Rather than summarize the matter here, I have attached a three-page timeline compiled from Treepublic's own emails and records. We will gladly update this review again when the project is fully resolved and the outstanding issues have been addressed.

If you do, study the contract! They sold my system based on the price of $218.88 per month on the…read more25 year plan. I learn that the fine print says it goes up to the real price after 12 months. So it is really $311.12 per month for the rest of 24 years. I had no other other problem. And I love it.

Fast and reliable. Shant was easy to work with. Price was also very reasonable compared to othersread more

Ghukas from LA Solar Group showed incredible patience throughout the troubleshooting process. He…read morespent nearly four hours repeating the same explanations to multiple Tesla support representatives and meticulously performing every diagnostic test Tesla requested, including providing photo evidence at each step. His persistence and technical expertise ultimately convinced Tesla that the issue was with the Tesla Gateway, and they agreed to replace it. I was with him throughout the entire four-hour process and witnessed firsthand the dedication and professionalism he brought to resolving the issue. He did an outstanding job and was truly amazing!

LA Solar just completed work on my roof and taking off and putting back on my solar panels. Their…read morecrew was polite and disciplined and each person stayed in their lane. Everyday they cleaned up any debris that may have fell and I have to say I am impressed. I am quite satisfied with the overall job. Thank-you to all at LA Solar.

Technician arrived on time. Troubleshot the issue and corrected the problem. The price was…read morereasonable. The service was excellent.

I put in a Yelp request for HVAC repair quotes about a month ago and this company has not stopped…read morebothering me since. Please take me off your list and stop calling me. My hvac was repaired.