Working with Ambrose to get my solar installed was a great process. They were responsive to…read morequestions and contact and when we had appointments they arrived on time or early. The on the ground workers were professional, friendly, and finished the work in a timely manner. They also helped me with communication with PGE to get the panel upgrade and even to lay conduit for a power upgrade. I was recommended them and I would recommend them to others in need of solar.

So far so good anytime I had any questions I called them and they were very good at assisting and…read moreclearing up any issues with me.

We Received 4 quotes from different roof companies and ultimately chose RoofMasters. They were not…read morethe cheapest however their level of service, communication, workmanship, knowledge, and level of attention to detail is what you are paying for, and we're so glad that we went over all the details and not just the price when choosing. Our roof Foreman Omar was fantastic. He went above and beyond to give us installation expectations and was able to communicate potential work order changes needed to bring our roof up to code. Omar also went above and beyond to work with helping clean up our neighbor's yard. There was windy weather that blew some of our material into their yard which didn't go unnoticed. We didn't know this till after roof completion and our neighbors were impressed by the thoughtfulness of the guys working. Our project Manager Johnathan was also a great source of help through this process and was very understanding and sympathetic to our unfortunate unknowns that needed to be fixed. From start to finish he was able to walk us through the difficult navigation of cost and what absolutely needed to be fixed right. He was direct, knowledgeable, and able to work through the hard conversations with us as owners and we greatly appreciated all the help we received. We received an all new roof, gutters, downspouts, and lots of wood work to bring everything up to code. We were impressed with all of their work from start to finish and extremely impressed with the finished results.

I have now used Roof Masters a couple of times. The quality of work they do and their prompt and…read morethorough communication have always been great. I am never wondering what is going on. I already have them on my calendar to come out next year for an inspection.

Amazing experience. The team at Green Stock spent a lot of time helping me understand my options,…read moreand giving me advice based on the size of my house and how much electricity I currently used. I never felt like I was being "sold to". Every interaction was great. Everyone was very nice. The price could not be beat. I had tried getting solar from another company a few years ago and it was a huge hassle and more expensive. Green Stock took care of all the paperwork and permits. The end product was great. I love it. System works great and covers all my needs. I would recommend Green Stock to anyone.

Don't go with this company. They will ditch your maintainence warranty if you sell your house to…read morenew owner.. very disappointed.

It's done! For us , it had been a little longer project than…read moreanticipated based on our home. But it's done! Thank you to Dan Moran, our project manager, who was always available whenever I called with answers or solutions. Dan has a very calm demeanor and an easy flow in explaining different processes and how the system and the app work. I really appreciated Juan Carlos, our electrician. In addition to upgrading our panel, he had to do a couple of hole patches in our wood siding , which is out of his general scope of work , but did a nice job at it. Juan was very thorough and I appreciated his cleanup when he was done.There was no scraps of wire, electric tape, nothing left on the ground, which was very much appreciated. And as a side note, there are four houses on our street who have used Northern Pacific Power for their solar needs. Which I would think in itself, is a pretty good recommendation.

Five stars for the installation -- outstanding project manager and crew: responsive, punctual,…read moreprofessional, top-quality work. One star for the sales process. When we raised concerns, I believe the salesperson my partner dealt with wanted to make things right, but sales leadership stepped in, dismissed our concerns as unfounded, and offered nothing. Those concerns were (and still are): 1) Sketchy contract execution. NPP offers a 5-year prepaid lease in partnership with Balto Energy. It lets homeowners offset installation costs because the leasing company collects a 30% federal tax credit (no longer available to homeowners) and, in NPP's words, "monetizes that tax credit over 5 years." The contract was executed by sending the DocuSign to just one partner, with all owners lumped onto a single signature line -- one person signing on behalf of the other. For a married couple in California, that's legally questionable under community property law, given a) the encumbrances placed on jointly owned property, and b) no power of attorney authorizing one spouse to sign for the other. I never saw the agreement until installation was underway. 2) Misleading claims. My partner was told, verbally and in writing, that we'd "own the system outright" at the end of the 5-year term. In truth, the contract contains only vague language about a fair-market-value buyout, with no detail on how to initiate it or who to contact at end of lease. We've had zero contact with Balto through this entire process -- only NPP -- yet NPP's sales director told us they have no role in the lease agreement once it's signed. In other words, they don't stand behind the product they sell. Don't be like us -- do your diligence (especially if you're over 65 and new to solar leases), verify every claim against the actual contract language, and make sure all owners review and sign every agreement.

I have had Gabe as a technician from this company on more than one occasion and he is absolutely…read morefabulous. Today he also came with someone named Wyatt, who is fabulous as well. At any rate I've received consistent and professional services from this company. BTW: I also purchased my whole house generator from this company and I've been very happy ever since. I highly recommend them. I guess I should mention why they've been over "so much" and that is because I have them do regular maintenance and service. They know what they're doing and they keep my equipment running beautifully.

Fixed my problem the same day I was very pleased. Gabe Hartman was great!! Right now air handles…read moreall my HVAC problems, and i'm very happy with the company.

Having East Bay Power Systems design install and certify a rooftop solar panel system has been a…read morewonderful experience. Working with the team (Darlene, Jeff, David etc.) to get the system designed and installed was very easy, they took care of everything, including getting the city to approve the design/installation for PG&E. Installation was a simple one day process, and best of all, we were essentially off the grid the next day. Interestingly East Bay Power Systems use American made solar panels (Aptos) and an American made power backup system (Tesla). Not only does the system perform flawlessly, because of there high output of the Aptos solar panels (up to 450W per panel) the whole array of 10 panels is virtually unseen. As an added bonus, they set up a Tesla app on your phone so you can see at a glance how mush power the system is generating, how much is being used to power the house, how much is used to charge the backup system and how much power is being sold to PG&E. For a system this good, overall cost was relatively low, far less than what I was quoted 5 years ago by two different companies. You may have noticed all my reviews to date on Yelp have been 5 star, this is deliberate. Life is too short to focus on that which does not make us happy. This is why I restrict my reviews to those things/places/services that make me happy and appreciate life. Sure, I have been to some really dreadful shops, hotels and restaurants etc., but, like I said, life is too short to spend time thinking and writing about them.

The product is good, the process left us wanting…read more Eric, David, Jose and the crew did an excellent job. My frustration was with the post installation process. I got answers from Darlene that did not make sense. Sometimes her computer was down other times her phone was down. Sometimes she would call to give me a message only to realize that she had called the wrong customer. Did not enjoy working with her. Finally, Kara engaged and we got the Permission to Operate about two months after the install. Supposedly Jeff (the Business Owner) is no longer with the company and has gone back East, so not sure who is leading their future efforts. For future customers: hang on to a portion of the payment till the Permission to Operate is received not just the installation.

I'm a bit late in writing this as our system was installed last Oct 2025 but wanted to give a big…read moreshout out to Sunlight Electrical. My mom and I couldn't be happier with the service we were provided from start to finish. We contacted the business in late July of last year to see about installing a solar system on our home before the end of the year. Within in days, Alessandro was here to meet us in person and provided us with a comprehensive breakdown for solar options and pricing. We loved that we were treated like actual people instead of a number in a queue. Given that there was a slight backlog of jobs they had to work through we were assured that we would have our system fully installed and activated before the end of the year, which we did! It was great working with Nick who was our onsite rep and Juan was always available to answer any questions we had by phone (of which I had many). Despite the number of times I called, he was always patient with me and provided detailed answers that gave me a better picture of our installation and how our system would operate moving forward. I can't say enough about how amazing the whole process was. Looking at our electrical bills right now and we're in awe of all of the savings we're getting, which validates our decision to purposefully oversize our system. If and when we decide to install a car charging station in our home we're definitely going back to Sunlight!

I can't say enough good things about Carlos Gomez from Sunlight Electri-Cal Solutions…read more I've been working on a non-standard solar setup using an EcoFlow Delta Pro Ultra X and EcoFlow Smart Home Panel 3, and finding a contractor who truly understood this type of system was incredibly difficult. I spoke with many contractors, and almost all of them sent salespeople who gave generic answers or tried to push cookie-cutter solutions that clearly didn't fit my setup. Carlos was completely different. From the moment he arrived, it was clear he wasn't a salesperson -- he's an engineer, and it shows. He took the time to deeply understand my system, reviewed actual spec sheets on the spot, and immediately identified issues that other contractors completely missed. Multiple companies told me Hyundai panels would work fine. Carlos checked the amperage limits, applied proper safety margin calculations, and clearly explained why those panels would not work with my EcoFlow system -- saving me from a costly mistake. He also walked me through: Proper panel selection within voltage and amperage limits Safe string configurations and series wiring How to maximize roof space while staying within code Permitting requirements I hadn't been told about before On top of that, Carlos identified critical code and safety requirements that no one else mentioned: Bollards required in the garage to protect battery units Correct battery placement to maintain required clearance from doors and entrances Heat detector requirements for battery installations in a garage These are all things that would have caused inspection failures later -- and Carlos caught them immediately. He spent well over an hour with me, climbed onto my roof to check for obstructions, inspected battery placement, reviewed wiring paths, and answered every question in detail without ever rushing me. What truly sealed the deal was how efficient and transparent the pricing process was. Carlos was able to turn around a detailed quote very quickly, and when I received it, I was honestly surprised -- it was a significant amount lower than every other quote I received, even though his evaluation was by far the most thorough. Given everything: His technical expertise The level of detail and care The ability to integrate with my existing system The fast turnaround And the much better pricing Choosing Sunlight Electri-Cal Solutions was a complete no-brainer. Carlos is knowledgeable, meticulous, honest, and genuinely passionate about doing things the right way. After meeting him, I completely understand why this company has such strong Yelp reviews. If you're in the Bay Area and need electrical or solar work done the right way, especially for a non-standard or custom system, I highly recommend Carlos and the team at Sunlight Electri-Cal Solutions.

First time calling Napa Electric was very pleased with the whole process. I called left a message…read moreand they returned my call and set up a time for free estimate of what I needed. They charged me 145 for first hour and 120 the rest of hours . The electrician mike was excellent and answered all our questions and concerns and worked very efficiently and he was friendly. I was always scared to call as I thought I wasn't going to be able to afford them but their worth it as they are very knowledgeable and will guarantee their work.

I've been working with a customer of Napa Electric for several years now trying to diagnose…read morenetworking/Ethernet issues. Finally figured out what happened. Napa Electric was paid to run Cat5e Ethernet cabling throughout 8 newly built units. In the process multiple cables were nicked and some outright cut. Napa Electric's technicians used dozens of UR connectors to patch cables throughout the property and told my client "AT&T will figure it out." Picture attached shows one of the bundles of UR connectors on the Ethernet cables that Napa Electric left. Lots of folks are saying they're great, but definitely avoid for low-voltage work.

I had to find a company out of the blue when I had roof problems. Everyone knows that feeling of,…read more"How am I going to know a good company when I see one?". Fast forward to Jose showing up literally the SAME DAY I called when others that said WEEKS! We talked, he LISTENED (big thing to me) and did an estimate. I didn't even bother to get other estimates at this point because he was the ONLY one to show any concern about my house. The work was done in a timely fashion with no upselling at any point and when tiles were found to be cracked (previously undetected) he simply used the spares I had without trying to make a buck selling me new ones! Absolutely great service! Now, for the best part. Almost a year later I have the problems return. Jose comes back out, inspects and takes care of it all! Mind you, it was raining off & on and things are getting wet and he comes out the same day and does a temp repair to stop any damage. Thankfully the rain stopped. His schedule was jammed he told me and to expect them in a few days. But then they show up the next day and hammer it all out!! NOW THAT IS SERVICE. Don't hesitate, call Roofing Craftsmen.

I highly recommend Roofing Craftsman and Jose Escalante. On February 6, 2024, I contacted Jose…read moreabout a leak around my skylight after several other companies told me I needed a complete roof replacement. After inspecting the roof, Jose honestly explained that I didn't need a new roof yet, saving me from an unnecessary expense and earning my trust. About 2.5 years laster, I decided I was ready for a new roof, I returned to Jose. He worked with me on pricing, communicated clearly, and provided excellent customer service throughout the entire process. Jose and his crew completed the roof on schedule, worked professionally, cleaned up thoroughly, and did an excellent job. I'm very happy with the results and expect the new roof to last for many years. Jose's honesty and integrity truly set him apart. I highly recommend Roofing Craftsman to anyone looking for quality work and a contractor they can trust. Five stars!

Simply Solar installed our system (18 panels, 2 Powerwalls) 4 months ago, and everything has been…read moregreat so far. Before Simply Solar, I had been looking for nearly a year, and had gone through the estimate process with 6 different vendors (both local and national). It felt like I was dealing with the worst auto salesman. Slimy, expensive, impatient, unprofessional... it sucked. I found David Frank and Simply Solar on a local parent group discussion where basically *everyone* recommended them. I remained skeptical, but set up a call anyway. Best decision ever. They're not the very cheapest, but they're close. And the whole crew just made me feel at ease every step of the way. Shop around, but definitely include David and crew when getting quotes.

Update: After some back and forth with the COO of Simply Solar, he finally agreed to uphold the…read moreterms of our original contract and do the removal / reinstall at no cost, per the terms of the signed agreement. We have contacted them requesting a date to reinstall the panels, but have not heard back. Our roof was completed on 9/20, and we are now waiting for the reinstall date to be scheduled. As the timeline for our roof was known when we first requested the removal / reinstall, we are at a loss as to why we are having to wait 5-6 weeks to have the panels put back up on our roof. At this time, they sit stacked on our deck, with the rails piled off to the side. Thankfully we have space to accommodate all of the parts, (the rails are 30 feet long and a tripping hazard). We hope that the parts will not be damaged during the almost 2 months they will be sitting on the ground, assuming the work is done in the next 3 weeks. We still have not been told a date for the reinstall of the panels. This is now costing us money in lost solar energy.