I had a Solar Pergula installed on my property by Arka Energy who contracted the installation to KW…read moreHour Energy. That is where the nightmare began. KW Hour Energy didnt know how to integrate the new system to my existing system, had missing wires, mis wirings, damaged by Tesla battery and cause an electrical short that blew all my subpanel breakers as well as damaged over $5000 of electronics. I would highly recommend to think twice before you use this company for your projects as Arka Energy has stopped communicating with me on the damages KWh caused and will be taking them to court.

We have a new construction townhome in Morgan Hill. My partner and I have virtually identical cars…read morebut planning on changing brands so we knew we wanted a universal charger. Ultimately we selected the Tesla Universal Wall Connector charger. KW Hour Energy was the first result that came up on Tesla's network on installers. I sent an email to and Kurt responded really promptly. He came out to scope the install and sent a quote. He had it done the following Monday and it worked right away, as expected. Paired with the app without issue. Would highly recommend Kurt and his crew. Very professional, excellent communication and top work. A+

I have a Scudder Solar system and Tesla PowerWall installed. I LOVE it!…read more The Scudder team was wonderful to work with, professional, knowledgeable, and a great group of guys. Installation was simple easy and non disruptive. The PowerWall is the best. Have had several small outages and I have not noticed a problem. I recommend solar to anyone and Scudder Solar for your installation needs.

They are a company that does not even have a solar license. I am not sure how they can be legally…read morebe in business selling solar equipment with only a roofing license? Unsure how it is possible. They charge me an enormous amount for the solar on my roof. I thought they were helping out their employees. It turns out all their good employees they let go or fired and they only keep their family employees. My solar equipment was sub par and I paid for the most expensive system. I would look elsewhere for your solar needs. I am not sure where but do you research because I did not. Look for a reputable company because Scudder solar is not reputable.

110% recommended, they are the true experts when it comes to switching to solar, they provide all…read morethe information you need and then some they help the process be as quick and smooth as possible and are always a phone call away to answer any of my questions. Their staff is friendly and always ready to help and they are BILINGUAL ! Which came in handy when it came to having my parents switch to solar they were able to provide all the information they wanted in Spanish and answer their questions

Great experience withh Solaris helping to go solar and walk through the whole process. They work…read morewith you to make sure it is as simple for you as the customer. They care about their customers and helping them save money and the environment. I would suggest contacting them to at least get a quote and see how much you can save. They also lay out the cost savings that the energy companies wouldn't want you to see and it is a fixed cost every month. Most of the time you will make some back from the energy company as well. Thank you!!!

Daniel and Elliot did an excellent job on our off-grid propane generator system. They were really…read moreinterested in the designing the right system for our needs, making sure we purchased batteries and inverters from the most reliable companies so they function well together and last longer. They have been really on top of making sure the system is working as promised after the install (it's been about 5 months), and are very available for questions and advice. They're also really nice, trustworthy guys and a pleasure to work with. We definitely plan on using them again for a solar project we're planning within the next 3-5 years.

Reasonably priced and showed up on time. I had my existing solar panels cleaned and was also able…read moreto get an estimate on an installation job.

I had an absolutely outstanding experience with Golden State Solar and I would recommend them to…read morefriends and family without hesitation! When I first inquired, Tim (the owner) reached out and scheduled a consultation/evaluation of my existing system for the following day. He arrived on time, was professional and very knowledgeable. He sent me over a couple different proposals that he believed would be best for me and my usage. I reached out to competing companies to test the market and one company found out that I was on a different NEM standard than we previously thought. This discovery made me second guess getting solar for the time being. I reached out to Tim and he said that he estimated I would still need to upgrade but that I could give it a few months to see how my energy bills were in the winter and early spring. To say he was right was an understatement! My bills went from $60 to over $300 some months. Now that I knew that adding to my system was worth it and had more information, I reached back out to Tim. He didn't miss a beat in suggesting a system that maximized my output and didn't break the bank. (Mind you, he spent hours going back and forth with me answering questions and concerns I had) Ultimately, I chose to go with Tim because of his expertise (he was an electrician prior to starting Golden State Solar), professionalism, customer service and honesty. He never pushed me to make a decision and gave me multiple options that he believed were best. The permit and installation process were painless and completed within a couple months (mostly waiting for the permit). The system drastically increased my solar output and I couldn't be more happy with my choice to go with Golden State Solar!

Mark Thompson (under his previous company name, RATech Solar) installed our photovoltaic system in…read more2006 as a subcontractor to another company. This year, we needed to reinstall our system because we needed a new roof and Solar Lightworkers did an excellent job on the new system design, procurement, and installation. He worked in close coordination with our roofing contractor to install the supports for the panels so that the new roof would not need to be disrupted. Overall a very good experience and we're very satisfied with the new system. We have also had Solar Lightworkers do some miscellaneous electrical work for us (undergrounding our electrical service and installation of a charger for our EV) and their workmanship has always been outstanding.

In 2009, Solar Lightworkers (formerly RATechSolar) installed 34 panels on our roof, an inverter, a…read morewhole-house generator with automatic transfer switch, and a battery backup array with solar chargers. The system has worked with very little maintenance, and has been invaluable during power outages that are common where we live in the Santa Cruz mountains. Mark and Shane did a fantastic job - everything is to code (and frequently exceeds code requirements). The price was reasonable, and Mark helped us apply for and receive the rebates available at the time. Everyone who has looked at the system has commented on the excellent workmanship and clean installation. Recently (2021) we decided to add a ground-based solar array to supplement our generation in order to support an EV car charger and hybrid heat-pump/electric water heater. Mark and Shane designed the array support system, and it is incredibly well built and solid. The installation was done quickly, at a very reasonable cost, and integrated into our existing system easily. They also ran a 240 line to and installed the new water heater, and even patched some drywall that had been removed for another unrelated job. Again the quality of work is extremely high and the system has worked flawlessly. While working on this job, they also discovered and fixed a dangerously loosely-connected neutral line in our main meter panel that could have resulted in major appliance burnouts and other hazards had it not been addressed. Mark and Shane are very good at listening, and are enthusiastic about what they are doing and want you to be happy with the results. I highly recommend them for any electrical or solar work that you are considering.

Coastal Roofing did an outstanding job. The new roof was up within a few days of signing the…read morecontract. Everyone associated with the company was very personable. They listened to concerns and made sure everything was done correctly. The roof looks great!

Coastal Roofing and Solar did a great job. Gabe came out and was incredibly helpful in identifying…read morethe issue. Jesse and Benny worked on the roof and were efficient, professional and thorough. They completed the repair, water tested it afterward and then tested farther out on the patio to confirm there was no additional leaking. I really appreciated their professionalism, responsiveness and quality of work. I give them my highest recommendation.

The Owner and chief Installer of this HVAC company came to my house and asked kindly, What day and…read moretime would you like me to check out your broke Air Conditioner?That was cool and convenient for our family. Any of your HVAC questions and quotes free. Roy was different kind of owner, he had this peaceful kindness and was honest. Because Rogelio or Roy looked at another HVAC company's free estimate and after doing his checklist of every possible problem. Roy kindly had a detailed list and price breakdown of what was needed to fix our broken A/C unit. He actually brought me to the areas that the first contractor said needed replacing parts. He showed me that the other contractor was lying. Those areas were in good working condition. He said that he recently started His Family business American Coast HVAC. He previously was Chief Inspector and analyst for Hazel Howking Memorial Hospital and decided to pursue his dream of owning, operating, and growing his families future. Roy believes in God when I asked about his cross necklace and the at ease peace I felt talking with him. I needed only a coolant recharge of my A/C condenser unit. Roy also pointed out damage to 2 Attic ducts that was allowing air to escape. Basically for years we were paying hundreds of extra dollars to cool our home because of leaks escaping and cooling the attic and not getting full air into two rooms. His estimate was cheaper and Roy himself did the job quickly. He also cleaned my house where he worked, lol. Very neat, clean, and professional courtesy totally. I am personally going to send BBB a letter after the money he saved us. A good guy that had highly reputable tenure as a chief inspector for a big hospital. He said he went out in faith for his wife and 4 children future security. Better get this guy before his company blows up and he has to much work to handle. My husband and I called Roy a week later and invited his wife and children over for a meal. We have never did anything like that before Roy. Enjoyed conversation as kids played. His wife, Roy, and my husband and I enjoyed a beer and thanked Roy for his service. I hope Roy's goals of growing his HVAC Business are achieved. I know he will just takes time. Word of mouth references is going carry Rogelio far in life. Thank you again Roy, The Kephart Family, Gilroy, CA.

We had both heaters and air conditioning units replaced in our home. His prices are reasonable. He…read moreis reliable and willing to explain all that is being done. I'm very pleased with the work. If there's any questions, we can call him and he can solve the problem over the phone or be here within a couple of hours. We highly recommend his services.