I needed help with an upstairs lanai electrical outlet that wasn't working. Although it wasn't an…read moreemergency, I am scheduled to go out of town and wanted to get the issue resolved ASAP. I posted on Yelp early this morning and within 30 minutes, Mario from Price Wiring System responded and asked for my availability. I told him I was available today and he said he would squeeze me into his schedule. Mario arrived promptly and had the outlet working within 10 minutes. His service fee was very reasonable and I would absolutely call him in the future if I needed help with an electrical issue. Mahalo Precise Wiring System!

Mario replied to my Yelp request first thing in the morning and was at my door a short time later…read more He did a thorough evaluation and inspection of my problem. I had a ceiling light that would occasionally flicker and make my circuit breaker box click rather loudly. He walked me through his inspection explaining what he's looking for. He found a loose connection and fixed it in a second. He just smiled when I mentioned that the previous electrician quoted me $1000 because he said I needed to rewire my whole bedroom. If you want an honest electrician, Mario is your man! Thanks again

We needed a 240V outlet for our new electric vehicle, but our home has an unusual electrical…read moreconfiguration: 200 amps total, with 125 amps split into two sub-panels that first go through a Tesla solar gateway, and two Powerwalls. Dan was punctual, clearly and cheerfully explained various configuration options and their relative costs, and was very patient with our questions. We hadn't selected a charger for the new outlet yet, so he also helped me select one online, explaining the pros and cons of each. The installation was neat and clean inside and outside our garage, and we are happily charging our new EV at high-speed! The next day, Dan answered even more questions via text. A true professional.

This company is a scam artist. Will never use this again…read more Buyer beware. They give you three prices and if you don't take the highest price the kind of threaten you see that well your electrical problems are going to be worse off. They are unreliable and a rip off.

Had an emergency on a Saturday night and he quickly called and gave me a quick-fix over the phone…read more Monday morning he and his assistant (woman) came to install the light I originally messed up trying to do myself. As a woman living alone, it was such an invaluable surprise and comfort to have another woman present during the repair and they were both so kind, competent, and efficient. I will definitely be using them in the future and I HIGHLY HIGHLY recommend their services.

We needed an Electrician on the weekend (Sunday) and Kannon Electrical was easy to communicate with…read more(via text). Fast Friendly and professional service. Would definitely call on Kannon in the future if needed. Mahalo

I recently hired Grand Electric Hawaii to install and upgrade smoke detectors for my business to…read moreinterconnected ones. Johny was fantastic to work with from start to finish! He was prompt, honest, & completed the job efficiently. He takes time to finds solutions to problems. If you are looking for reliable, professional electrician on Oahu. I highly recommend Grand Electric Hawaii and look for Johny. 5 -stars. :)

Amazing company and owner. Long story short, wasn't getting any power from the grid (HECO)…read more Luckily, I have a PV solar system that was powering my house for 5 days. Requested HECO to come out and discovered the 100 amp breaker melted the plastic behind it and basically fell apart. Requested an electrician on Memorial Day and Johny responded very quickly and came out right away. Obviously checked the reviews prior to requesting him. Anyways, by just providing him a picture he could tell just the breaker needed replacing instead of the whole panel, which would've costed thousands. Johny is super knowledgeable and friendly. He ended up checking all my breakers and if there were any overload. Basically made sure everything is safe and up to par. Got everything done within an hour including having HECO come back to reenergize my house. Everything is back to normal again. So thank you very much Johny and Grand Hawaii Electric. I will for sure be using their services again if necessary. Check the other reviews. You wont be disappointed.

Fast response and communication. Fair pricing. Accurate scheduling (actuality was able to come…read moreearlier). Quality work done quickly. Josh at Shaka is my new go to electrician!

1/28/26 - Josh arrived within the allotted time after communicating he was finishing up on another…read morejob and gave an ETA. He replaced a noisy 20+ year old NuTone bath fan with a quiet, energy-star rated Panasonic Whisperfit model and fixed a non-working switch to the disposal. Excellent work with courtesy and professionalism. Kept everything neat and tidy, too. Will definitely call him in the future for outdoor light fixture replacements and other electrical work as needed. Cost was reasonable.

I contacted Kamaaina Handyman for assistance with repairing on my concrete floors within a…read morewarehouse for a business. The process to get everything rolling and scheduled was simple and straight forward, the guys came out and did their jobs. Time will tell the quality of the work but I am satisfied with the work. I will note to take this review with a grain of salt, for my specific needs they got it everything I needed done.

I highly recommend Kama'aina Handyman. They are…read moreprofessional, trustworthy. Thank you so much for doing an excellent job!

Fabulous company. Prompt, efficient, great skills, left home very tidy. Would not consider any…read moreother electric service.

They make an appointment to come to the house and provide an estimate. They don't show up. I call…read morean hour later and the woman says : Oh, he'll be by." Doesn't show up. I call again and she says: "can he come by tomorrow?" So OK, I say. Owner comes by looks at the work to be done, says he'll send me a quote. After a couple of days, no quote. I call again, woman says: it'll come." I never receive. And now I get emails from them to vote them as BEST ELECTRICIAN ON OAHU !!! You be the judge !!