We recently worked with Kai to get solar system installed at our place. Right from the start, it…read morewas clear he knew his stuff. Kai gave us some great advice about what kind of setup we needed. When he first came over to check out the property, he took time figuring out the best spots for everything. We were really happy with the quality of their work and the equipment used. Everything looks neat and tidy. We first planned on doing the solar setup ourselves. But considering how tough it can be to get stuff shipped to the island and after seeing Kai's pricing - which included getting it all set up for us - we felt it was a good deal. They managed to get everything done in just one day, and by the time they left, we were switching on lights in our new place. Even though it's only been a day since they finished, I'd easily give Kai a perfect 10 for the work he did. We'd definitely suggest him to anyone thinking about going solar. Working with him was smooth and easy-going. Update: Its been about three weeks since the solar was installed, and we are still very satisfied with our setup. Mahalo Kai!

Kai and his crew installed a solar system for our off-grid home. Kai is by far the most affordable…read moreand reliable solar seller and installer. I searched a lot and he did a great job of being the all in one guy, since most other folks sell or install or lease.

provision solar has an all star cast of employees kim,…read moreemily, reesha, courtney, elmar that constantly keep you informed every step of work being preformed..we highly recommend if you want solar you call provision solar.

Provision was EAGER to install solar PV panels on my unit!…read moreThey did so, 6 years ago. Unlike another company's solar water heater install, that caused rain leakage, Provision did a good job on their install. HOWEVER, when an upcoming painting project came up, and I asked for a quote to temporarily remove the panels, then reinstall them after the painting, they quoted FIVE THOUSAND DOLLARS! Simply. For. Removing. 16. PV Panels. Then. Putting. Them. Back. Employ Provision at your peril. Cultivate secondary support, as they'll be eager to install, then disappear (or OVERquote), when you want support.

What is the point in giving out free estimates if the guy works so slow you pay for several more…read morehours of work? $1200 for electrical service on such a simple job is TOO much.

Walter's Electric was contacted to give an estimate for work on a condo I was selling and the…read morequotes had me doing a spit take. $3200 to replace a panel that had paint overspray, $300 to replace a GFCI plug, $1500 for a small square of drywall repair, $250 to caulk around a toilet base, $1600 to adjust the kitchen sink drain pipe. I'm still in shock at the audacity of this nonsense. Think again before calling this company.

Weʻve had our solar/battery system from BlueSky Energy about 2 1/2 years now. They started with a…read moresolid analysis of our electrical needs and usage. We have an electric car and a swimming pool pump, as well as the usual all-electric home needs. They took care of the permitting process. Their electrical installers could not have done a more clean and professional installation. The whole process was quick and painless. Our monthly power bill was nearly $600. Now we pay the basic connection fee to HELCO and not much more. I do need to time the charging of the car to the daytime when the solar panels produce the most power. My power bill this past month was $40. At a $500/month savings, this system will pay for itself in about another 3 years. Even when the HELCO grid goes down, we donʻt miss a beat.

The entire process was super easy. The team at Blue Sky is easy to work with and did a great job…read more They showed up when they said they would and my system is working as advertised.

Jul 27, 2018 HIGHLY recommended. We needed help. We were…read morelava evacuees and the place we moved to didn't have hot running water or stove. Scott came out and did an assessment. In less than a day I got a quote. I accepted the quote. We scheduled an early morning appointment, a workman came out (ON TIME I might add). And 2 hours later I had two 220v lines in the house to run an electric hot water heater and electric stove. Very neat, professional workmanship. Reliable and courteous company and management. Thank God there are still places like this that take pride in what they do. A++++++

I am so disappointed with how I was treated. In early 2024, Scott signed my permit application to…read moreprovide electric to the kit house I was having built. In December 2024, after waiting 9 months for permits, the house was framed. The plumber quickly did his part. Scott and I walked the house, I told him what I needed, and on January 20, 2025, sent him the plans. Initially, he said he had them; then I heard nothing more. He did not respond to texts or phone calls, I even taped a written request to contact me. I finally found him at his business, he said he would send me an estimate I then heard nothing for 3 weeks. In many texts, I asked him just to tell me if he was too busy. Today, I went to his business at 6:30 am, and asked him if wanted to do it. He told me I could "get in line" but it would be a long, long time If he had just responded to my texts, I could have found a new electrician and not have my house sit u touched since January. This is causing me to lose thousands on prolonged rent; fortunately my landlord is kind and won't evict me

Stay away from this business, they are no good. We had them install a solar system with the intent…read morethat they would get it permitted later. When we called them back to get a permit, they ghosted us and just avoided working with us all together so we ended up having to hire another electrician to retrofit our solar system, so it can be properly permitted. Turns out we have to rip out a chunk of it and replace it. They are terrible and overpriced.

Came in looking for advice on a small off grid system. Jason was filling in on Hilo side and…read moreanswered all my questions, gave great advice for the inverter that I had already purchased prior and got also gave options for batteries and panels that I still needed. Picked up everything else I needed from them today. Customer service, honesty, and knowledge was great! Will be going back to them for a solark 12kw system in the near future when it's time to upgrade.

Very Pleased with Puna Sun…read more Tim was knowledgeable, prompt & a great worker. System is working awesome so far.

From the owner: Remote island and off-grid solar system design and maintenance for remote homesteads and rural…read moreproperties.

My off grid solar system began losing power overnight. The installer had moved to the mainland and…read moreI was tasked with finding someone to assist me with the battery warranty process. After much searching I found Renewable Energy Services, the only company willing to take on the job. To my delight Sierra, the receptionist and Cherish, not sure of her title, assured me that they could sort out all the issues for me. They quickly dispatched Kalub, a technician, to my home.He was awesome! He really knew his stuff. He took a few of my batteries for further testing and after contacting the manufacturer and dealing with them returned with an assistant , Shandon, and together replaced all of my batteries and correctly reprogrammed my system. I'm extremely pleased with Renewable Energy Services. They are top notch!

RES installed my solar system correctly and professionally. I'm a general contractor and know…read morecorrect install work and they met that high bar. Highly recommend RES for your solar install project.

excellent solar repair job...would not hesitate to use them again. Knowledgeable, quick and…read moreprofessional.

Scheduled repairs arrived on time, reasonable price, excellent outcome. Email invoice with on line…read morepayment option .