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    Core Energy Group

    1.0 (13 reviews)

    Services - Core Energy Group

    Solar system installation

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    11 months ago

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    1 year ago

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    2 years ago

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    2 years ago

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    2 years ago

    Incredibly BAD service.. I've had issues with my panels and have sent multiple requests for service and don't a reply

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    2 years ago

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    3 years ago

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    2 years ago

    It's been almost 2 years and I do not have the service . I'm paying my regular utility and core solar for a product I'm not getting

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    SunMade - Team SunMade

    SunMade

    (37 reviews)

    I had solar installed about a month ago with SunMade and the experience was so easy and convenient…read more I wasn't super savvy with how solar works or how the process would be, but I did a lot of research and filtered through a lot of reviews and SunMade was what stood out the most to me. After the install, I can see why. Duane W was my rep and walked us through the whole process and just made it easy. I think if you've been on the fence with going forward with solar, definitely look into SunMade. You can tell they take pride in their work and give quality attention to detail. Thanks!

    After interviewing approximately seven solar companies, reading reviews, comparing pricing,…read moreevaluating customer service, and reviewing BBB ratings, I ultimately chose SunMade Solar Energy to expand my existing solar system. One thing that stood out immediately was that their pricing was highly competitive with the other companies I considered. While pricing was important, what really set SunMade apart was that they hold both solar and roofing licenses. This gave me additional confidence because I previously had a bad experience with another solar company that damaged my roof, failed to fix the problem, and later went out of business, leaving me to pay for the repairs myself. Our sales representative, Jon Bernal, was professional, patient, and knowledgeable. He answered all of my questions and never made me feel rushed. There was one item that the system designer later clarified, and although it wasn't a major issue, Jon personally reached out to notify me of the changes. That level of integrity and accountability meant a lot to me and demonstrated that he genuinely cares about his customers. The installation crew was professional, arrived on time, kept the work area clean, and communicated well throughout the process. After installation, I noticed a section of concrete that had become uneven due to settling. I contacted SunMade, and they returned within days to correct the issue and followed up to ensure everything was satisfactory. That kind of customer service is becoming increasingly rare. The entire process moved efficiently. Our first meeting with Jon was on March 28, we signed on March 30, the system was installed on April 27, the meter collar was installed on May 13, and we received Permission to Operate about a week later. Jon also helped us identify and secure available rebates. I would also like to thank Tara in the office. When I needed copies of my contract documents, she provided them promptly and without hesitation. Another positive observation is that the owner, Oz, appears to be actively involved with the company and personally responds to customer reviews. I noticed this during my initial research and felt it reflected a company that values customer feedback and satisfaction. At the time of this review, SunMade Solar Energy held an A+ rating with the Better Business Bureau. Based on my experience, they delivered competitive pricing, excellent communication, professional workmanship, and outstanding customer service. I would not hesitate to recommend SunMade Solar Energy to anyone considering solar for their home.

    Nova West Energy

    Nova West Energy

    (32 reviews)

    Hello, I want to share my experience with Nova West Energy. While I was in the market to add a…read moresolar system to work alongside my existing one, I interviewed about seven different companies. I took my time researching, reading reviews, evaluating customer service, and even checking the Better Business Bureau. After all of that, I narrowed it down to two companies, Nova Energy and another local company in Fresno.Ultimately, I chose the other company because they hold a roofing license as well. This was very important to me due to a previous bad experience with SolarCity damaging my roof and not fixing it. I ended up fixing it out of pocket. That being said, Nova Energy truly stood out. Justin took the time to thoroughly educate me and presented a very well-designed system tailored to my needs. Honestly, I would have gone with them if it weren't for my prior experience and specific concerns. What impressed me most is that they genuinely care about their customers. Even knowing I was comparing multiple companies, they were patient, transparent, and focused on making sure I understood exactly what I needed for my home. Even after I told Justin I had decided to go with another company, he still took the time to make sure I was fully informed. He reviewed key details with me such as solar panel quality, system performance stats, degradation rates, and the difference between kW and kWh, just to ensure I was making the best decision for my home. That level of professionalism and integrity really stood out. In today's world, many companies treat business as just a transaction, sell a product and move on. Nova Energy is different. They take the time to understand your needs, educate you, and guide you without pressure. Their approach is honest, professional, and customer centered. Their pricing is very competitive, and they don't try to oversell. Instead, they explain your actual energy usage and make sure you don't overproduce unnecessarily. That level of integrity is rare. They also have excellent reviews, offer a strong 25-year roof warranty, and clearly stand behind their work. Even though they didn't end up installing my system, I believe my hesitation around roofing, despite them having a 25 roofing policy, was more related to my previous negative experience and my need for extra reassurance. If anything, if you are in the market for a solar system, I strongly recommend giving Justin a call. He is honest in his evaluation, does not try to oversell, and takes the time to answer every question you may have.

    No rating I needed a company who does solar panels for swimming pools installation, and repair and…read morethey don't. What I'm upset with is being giving that as a recommendation when I specifically said I need a company that does solar heating for swimming pools.

    Solar Negotiators

    Solar Negotiators

    (112 reviews)

    I highly recommend Solar Negotiators for all your solar needs. They were amazing. From the initial…read morevisit with Garrett to "turn on" was less than a month. Garrett came to the initial visit with the owner, Chris. The sales pitch was no pressure, and they gave me the best deal. Garrett was always available for any questions. The workers and technicians were always on time for the appointment. Before contacting them, I dealt with Tesla and Sunrun. Neither was responsive and sometimes didn't show up within the 4-hour appointment window. Thus, I ended up canceling with both companies before going with Solar Negotiators. After the system was done, Zach, one of the technicians, came by to match the paint of my house and painted the exterior conduit to match my house color. I could go on for pages about my great experience. Unfortunately, these days, it is rare to receive the stellar service and product Solar Negotiators provides. The system is amazing and was exactly the right size for my needs.

    Beware: You are going to waste a lot of your time and nerves babysitting Solar Negotiators and…read moremaking sure your project actually moves forward. It has now been 1 year and 7 months since my project started, and I still do not have Permission to Operate (PTO). I'm attaching a receipt showing when the project was initiated, as well as a photo of the solar panels installed on my roof, as evidence that this is a genuine review and not something made up. Things went somewhat acceptably until the panels were installed, which happened in December--10 months ago. There were some hiccups on Solar Negotiators side figuring out the permitting process with the city. They went back and forth with the city on the design because they were apparently confused about what was and wasn't allowed under the city code. This cost me a couple of months of delay before the installation. Already not great, but it's acceptable. After the panels went on my roof, that's when things really went south. When trying to obtain PTO (permission to operate), Solar Negotiators discovered that PG&E required a transformer upgrade. I'm not sure how they failed to identify this earlier. Given that a transformer upgrade can take 6+ months, you would think they would have applied for it well in advance. But I figured mistakes happen, so I gave them the benefit of the doubt. Solar Negotiators needed to apply for the transformer upgrade and pay for the conditional PTO. Somehow, it took them another two months--and constant calls from me--to get the application submitted. Finally, in March, they told me that my project was in the queue for the transformer upgrade and that I just needed to wait. I was specifically told that I should stop calling because the project was "under control." I waited five months before following up. When I asked for an update, I received the response that "everything is good, we are waiting on the PG&E transformer upgrade." I decided to call PG&E myself to make sure everything was actually in order. PG&E told me that nothing was planned on their side because Solar Negotiators had never responded to an email PG&E sent them back in March. I brought this to Solar Negotiators attention, and they initially denied that there was an issue and assured me they were taking care of it. This is probably the most frustrating part of dealing with Solar Negotiators: every time I call, the person I speak with tells me they need to talk to their "interconnections team" and that someone will call me back. Of course, nobody ever does. I have repeatedly had to call them again myself just to get any information. They also refused to include me in their email correspondence with PG&E. Eventually, I got tired of this and asked PG&E to add me to the email thread from their side. That's when the situation became very clear. Solar Negotiators had indeed failed to respond to PG&E back in March. Their own explanation was that the project had "fallen through the cracks on our end." What makes this even more frustrating is that even after Solar Negotiators knew I was aware that the delay was caused by their failure to respond, they continued dragging their feet with PG&E. They would often take more than a week to respond to PG&E, and in several cases they only responded after I called Solar Negotiators and complained. So, essentially, I have had to babysit my own solar project for months, contacting both Solar Negotiators and PG&E to make sure the companies communicate with each other. Today, I finally received a call from someone at Solar Negotiators who apparently works directly with PG&E and was able to explain the current status of the project. Hopefully, this means things will finally start moving forward and I can get a conditional PTO soon, and a transformer upgrade 6 months later to get a full PTO. Unfortunately, I'm stuck with Solar Negotiators at this point, and there isn't much I can do other than share my experience. If you are considering Solar Negotiators as your contractor, my advice is simple: please don't.

    Energy Concepts

    Energy Concepts

    (51 reviews)

    This is the company to get your solar through!…read more I was interested in getting solar installed at some point, so a friend of mine referred this company to me. The first person to contact me was Matthew Payne, one of their sales reps, and he is the primary reason we choose to do business with Energy Concepts, and even solar altogether! He's a talker, that's for sure, but throughout the course of the conversations he gave me all the info I would have wanted and/or needed to feel comfortable and confident in my purchase decision. The first time we met, he was on time, prepared to give me a well thought out presentation, and willing spend as much time as I needed. Before the meeting, he had already drawn up multiple options on leasing/purchasing, different brand panels and equipment, various timeframe finance options, and was able to quickly break down what each option meant to me and my needs. What I really appreciated was that he was not pushing me towards one specific option or brand, he wasn't pushing me to buy a larger system than what I needed, and didn't use any nonsense "used car salesman" tactics. He followed up with me a few days later, and we came to a deal. At this point I assumed it would just become a standard contractor job, wrong. The excellent service continued well past the time I said "yes" to the sale. Everything at this company is in house, all the finance folks, the installers, sales folks; they all work for the same company, and therefore there was never a sense of "that's not my job" from any level. Additionally, there was a great sense of continuity across the teams. The sales admin, Kerri Lawler, was the next person I interacted with. She was excellent. She emailed me every single week to update me on the progress of my permits/ordering/design layout/install date. Even if she didn't have big news, she'd updated me as to where we stood on my system. I never once got the feeling that I was lost in the system, or just another sale. She served as an excellent intermediary between the sales rep and the install team. The final piece of the experience was the system install. The design had previously been drawn up by their in house designer, so when the installers showed up they reviewed with me the pans they already had, and what they were looking to accomplish that day. The team was lead by Justin Semrick, who was an absolutely pleasure to interact with! He was polite, professional, and very much aimed to please. I was adamant about not having conduit running across the roof, I really wanted the panels to appear as if they were floating on the roof. Apparently, that was less than easy to accomplish; but on the job site, Justin and Wallie Tavares figured out a way to make it happen. What was likely to take just an hour or so took closer to 2 1/2 because of the complexities. Any other company would have noped right out of there, but once I said I wanted it, Justin and Wallie were determined to make it happen. Fast forward to end of the install, I was EXTREMELY pleased with the work they did. It looks flawless, not a single piece of conduit on the roof, and the floating panel look I was really looking for. Furthermore, they didn't leave a mess anywhere, cleaned and painted everything they put up, and made the install look like it came with the house. Before they left they showed me all the equipment, how it all worked, and what the next steps with the city would be (which they all set up, throughout the entire process I did not have to do a single thing with the city/PG&E, it was all handled by Energy Concepts) This company truly did an outstanding job. Their service was far above par, and they all worked with the collective vision that their job was to EARN my business. I cannot recommend them enough!! TL;DR This company is incredible. If you're thinking about solar, go through them and let them wow you!

    We got our solar system installed three years ago and have never paid a bill. Some people cheaped…read moreout and bought small solar systems and then complain. Some of these reviews are insane and are not true. You can see these a competitors and untrue! This is a great company !

    Central Valley Energy - No silver conduit lines in between the solar modules! Clean design.

    Central Valley Energy

    (3 reviews)

    Tucker was amazing to work with on our solar project, and took the time to answer EACH and EVERY…read morequestion I sent his way (and believe me, there were DOZENS and DOZENS (and probably DOZENS more than that)). We were interested in a solar product he wasn't familiar with, and he took the time necessary to learn about it and see to it that's what we received. He came in and matched an outstanding quote we'd already received from another company - said he has pride in Kingsburg (where we both live), and he wants to be the go-to guy in our community. We were worried we might miss the 12/31/2019 deadline to receive the full 30% tax credit, but the installers came in, did their job, got the project signed off on right away, and we were up and running days before the new year! I can't say enough about the customer service Tucker provided, and the genuine interest he had, and still has, in our project. We felt we could completely trust him, and that he wasn't try to push something on us that we didn't need or want. My hubby and I HIGHLY recommend speaking with Tucker regarding your solar needs.

    If you live in Central Valley call this company if you want to invest in your home and make it your…read moredream home. Working with this company not only did they improved the value of our house​ but made it possible. This company provided professional and quality work! If you live in the area search no more and give them a call! Excellent​ Experience, work is still in progress! Can't go wrong with choosing this company. Pics coming soon!!

    Core Energy Group - solarinstallation - Updated September 2026

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