Thanks Volt! I highly recommend this roofing and solar company. Buck and his team are great: very…read moreknowledgable, hard-working, and have amazing attention to detail. On top of that, they're just good down-to-earth people. We hired them last spring to re-roof our home, replace some rotted eaves and fascia and replace our old solar system (it was inefficient and malfunctioned quite a bit). We are very happy with what we got for the price we paid, it was a good value. It looks so much better than it did before and is consistently producing more energy. I feel like they helped us make the right decisions through the whole process, especially for system size to be able to keep our NEM1 status. The new roof looks great and works really well. I waited almost a year to write this review to make sure there wasn't any water intrusion during the winter storms - not a drop anywhere. They were in the mid-high range in pricing on the bids we got, but I'm happy we spent a little more went with them. Can a roof be sexy? Ours sure is. All in all, if you need a new roof or solar system or home battery, or all of the above, call Volt. They are a competent and professional group of local people who are really f**king good at what they do.

After much research, we had the top six companies quote us estimates for solar on our Loomis house…read more I noticed that each company explained the process differently; some explanations were good, while others left me more confused. When Buck arrived, he stayed until we were satisfied with our understanding, and I learned so much more from his explanations than from all other companies. Considering they were also roofers and understood the difficulty with our high-pitched roof, we placed more confidence in them than the others. Hence, we chose them after a month of research and estimates. Kristen, their assistant manager, was very communicative throughout the entire project, keeping us informed about what was happening behind the scenes with permits, PG&E approvals, and the team's schedule. That helped us understand the project's time frames. Bucks crew -- Jared, Sean, and the others -- were friendly and professional. They worked quickly and efficiently to finish the job, paying close attention to detail. They went above and beyond, including sharing additional insights about our gutters and attic. I could tell they understood the bigger picture, and I am grateful for their effort. After researching many companies, we are happy we chose Volt Modern and will definitely recommend them to others looking for solar installation and roofing services.

We had a great experience with Diamond Solar Solutions. They were highly communicative from start…read moreto finish -- I had direct cell numbers for the team and could text questions anytime, and they usually responded very quickly, often immediately. Their pricing was the best of the three contractors we considered, and they were also the only company willing to set up a non-export system so we could preserve our NEM 2.0 status and still get permission to operate from PG&E. That was a huge advantage for us, since other contractors were pushing us toward NEM 3.0. Their sales team was patient, helpful, and not pushy at all. They walked us through our options clearly, were honest about scheduling constraints, and still found a way to get us in on a pretty good timeline. They also came up with creative solutions when other issues popped up, which we really appreciated. We're very happy so far with our 14 additional panels and Tesla Powerwall 3. Rob, Brad, and Josh were all great to work with. They're highly rated for a reason.

Researched for years, met with folks several times, ultimately went with Diamond Solar for their…read morehardware, transparency, and excellent way of working with me through the process. I could not be happier with the result. Highly recommended!

Caleb saved my ass. My Koi pond pump shorted out, he came out with no notice and had it up and…read morerunning in an hour. Thank you Caleb!

One of the best electricians I have dealt with in 56 years of construction experience. Young,…read moreintelligent guy with impressive knowledge. He's in Auburn, not Colfax.

I contacted Spartan after checking out several other companies, several with some bad reviews like…read moreleaky roof after the instal, or messy on the job site. Worst was the lease options. Spartan had good reviews and was a local company. They gave me a great job. The parts were delivered a few days before the instal team showed up. A few days later the system was installed and working great. Eric the job Foreman came by and did a thorough check of the job. I was an electrical contractor for years and did my own inspection and found no serious errors. There were a couple very minor things that asked Eric about and he corrected them in minutes. After the city inspection the only thing he wanted was on the grounding of the main panel, which was my bad as I had done an upgrade years ago and had only grounded to the water pipes. Eric jumped on it and got 2, 8 ft long grounding rods and drove them into the ground himself! Not easy work but he did it himself, not calling crew. That is above and beyond in my book. All my questions were answered well and courteously. Bella, one of the office staff answered anything about PG&E, and billing. If she didn't have an answer she put me in touch with one of the team who was best suited to answer and they would get back to me same day or the next. To sum it up if I had it to do again I wouldn't change a thing, great company, great staff!

Got a leaky roof from last storm. We called ALOT of roofers…read moreand SPARTAN actually answered their phone,curtious and kept their app with a text prior to coming over for a reasonable quote.Call John Hughes if you have a roof problem and he will set you up for your repair with a smile.916 849-0022. johnhughes@ spartanhomepros.com

I recently worked with Steven at S&E Electric to install a Level 2 wall charger for my Tesla, and…read morethe experience was outstanding from start to finish. My setup wasn't simple. There's no attic access to my garage, which meant we needed to run a significant amount of conduit. I was concerned it would end up looking bulky or sloppy. Steven made it look incredibly clean and intentional. The conduit work is crisp, straight, and professionally done. It honestly looks better than I expected. I got multiple quotes before moving forward, and his pricing was the most competitive by far. No games, no inflated numbers, just fair and transparent. He was prompt, communicated clearly, and finished the job faster than I anticipated. The whole process felt easy and seamless, which is not something I say often about contractor projects. If you need electrical work done, especially a Tesla wall charger installation, I would absolutely recommend Steven.

5-star experience working with Steven. He replaced/upgraded in-wall heaters. Super responsive. We…read morewere able to communicate through some text/picture and save time for both of us. So he didn't need to make multiple trips to figure out the work. Highly recommend him

Tim and Carson from Connected Technology have done a great job installing a Tesla battery in the…read moregarage. They arrived on time and finished installing the battery pretty fast. Tim was very knowledgeable and he helped me understand how the battery works and he even showed me some tips on the Tesla app. I will definitely reach out to them for my next project and I recommend them to anyone who want a job done by the book.

Tim, our technician (in California), was very understanding and informative, he listened to all our…read moreconcerns and inquiries. Tim was super knowledgeable about his craft & provided key information for us to make important decisions at the moment and for our future needs. We have been working with Connected Technology for about 6 years now & each time has always been a wonderful, easy and smooth experience. We look forward to with working with Connected Technology and with technicians like Tim, for a long time.

Knowledgeable and friendly. Just took some time to align schedules. They were able to…read moretroubleshoot and fix my Sunpower Sunvault solar battery system. They were also reasonable when quoting additional electrical work. Will use again!

Great customer service and came recommended by a coworker. I'm giving them 4/5 only because we…read morecouldn't afford the upgrade to our house at the time.

We have a complete solar system including battery backup sold and installed by Westhaven Power…read more My wife and I had been looking for Solar for over two years. We had various companies come to our home for presentations and quotes. We finally settled on Westhaven Power. We liked the fact that they had been in business for a long time and they oversaw the project from start to finish. Our system is working great. We have experienced four blackouts by PG&E, which didn't affect us since we have the battery backup. A company is only as good as it's staff. We had excellent people from Westhaven working on our project. I want to give kudos to all the people we interacted with: We had John who was our salesperson he was always there day and night to answer our questions and take care of problems. The team leader for installation was Jerry. He and his team did a great job. The final inspector was Jason. All are great representatives for Westhaven. I also want to give special Kudos to Grace who works in administration. She notified us at different points in the installation to let us know when things were going to be done. She was also our contact for warranty work.

Just had a cold call from a guy that speaks very litle english wanting to set up a service call…read morethat I tried over a year ago and wanted $450.00 to show up and then another $450.00 to do anything. Talk about a total ripe off. NEVER BUY FROM THESE GUYS. Oh Forgot to mention this is the same company that did not do what they were told to do then started a fire on the site because they installed it wrong the first time. Only had 2 guys that seemed to have a clue of what they were doing but thier hands are tied. I hope they find a good company to work for because this one is not them.

After calling around to a ton of different solar companies trying to get help with a billing issue…read more(my original installer went out of business), I finally got in touch with Michaela at Sun River Solar -- and I'm so glad I did. She was the first person who actually listened, understood the situation, and took the time to walk me through what was happening and how to get it resolved. It wasn't even a system they had installed, but she still treated it like it mattered. Super knowledgeable, helpful, and easy to talk to. Honestly, her level of service was night and day compared to what I had experienced elsewhere. If you're looking for a solar company that won't ghost you and actually has a solid service department, this is it. Michaela was a total pro. Thank you!

Well, as far as my installation six days complete, I'm must say I was very impressed with sales to…read morestaff. As they turn key the whole project waiting for final PTO system up and working software for this install on my phone remarkable! I would recommend this company as they are How can outstanding they do what they say I was impressed with each night cleanup each morning on time. I always tell people that I learned when I was young as they always remember when you're late, but never when you're early!