Duke and his team are amazing! We did rewiring for the entire house and added bunch of recess lights. We are so happy we decided to go with this route. The house looks so much nicer with the new lights. Working with Duke is super easy and we can communicate our needs easily with him. He also offers really professional suggestions which we greatly appreciate! read more

What can I say about Duke? He is one of, if the not, the best electrician I have worked with. He is quick to respond, and provided a very competitive quote. Once we chose him to perform a full home electrical rewire for knob and tube and replacing a lot of electrical fixtures. The quality with which Duke, Eddie and the team was able to execute on the work was excellent. The permit approval also went smoothly which made me appreciate just how well Duke performed the required work. Most of all, he is honest with any issues and how much time things take. He also went out of his way to help me with anything else I needed from him. Overall, I would highly highly recommend Duke to anybody looking to upgrade their electricals. read more

Duke Electrical recently completed a fairly large infrastructure project at my SFH, and the results are outstanding. They managed a seamless 200-amp panel upgrade (including PG&E coordination and permits), ensuring everything was grounded and bonded to modern safety standards. Inside, they wired every room--from the kitchen and bathrooms to three bedrooms--installing dedicated 20-amp circuits, LED recessed lighting, and code-compliant AFCI/GFCI protection. They also installed a 125-amp sub-panel in the garage with fire-rated framing and hardwired our entire smoke/CO detector system. Beyond the technical work, their attention to detail was impressive. They rerouted camera wiring inside the walls to eliminate exposed pipes and handled all the stucco and drywall patching/texturing to match my existing walls. Duke Electrical is professional, uses high-quality materials (Square D), and handles complex, large-scale residential projects with ease. Highly recommended! Duke, Eddie and team were amazing! read more

Knowledgable team but beware of up-charges. Duke and his team were able to detect the problem quickly in our home when other electricians had failed so I give him due credit for it. However, we discussed in detail over the phone that his initial fee would cover diagnostics and repair if done within the first hour. As soon as the team found the issue (10mins) they figured a socket needed to be relocated. Immediately an upcharge of $100 was mentioned on grounds that it was too much additional labor. They put a new socket and plate but it did not feel justified for the up charge. They were out within the hour. EDIT: Within 10mins of the neutral review I got a text message from the owner threatening to report to the city on some work where they had no knowledge of how/ where/ what was done. I responded that they don't need to blackmail and that it will posted on yelp too (screenshot attached). Immediately I got a call where the owner started to put up a fight. Never seen such practice. Just for this I have taken a star off! read more

Duke Electric - Electricians Near Me - Campbell, California

Duke came to our new house to quote us for what we thought was a partial knob and tube rewire and turned out to be the majority of the house. Another electrician underbid him but Duke was much clearer in sharing his concerns going in about how much we would find, and he turned out to be right. Despite a lot of extra add ons and more scope than originally expected the original quote was accurate, and the guys are incredibly professional and precise in their work. I will use Duke again in a heartbeat. read more

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Duka and Eddie were amazing! Super fast response time. And very efficient at getting the job done in a matter of minutes.

Excellent service. Duke installed our level 2 charger perfectly. We've had many lights and outlets done and have always had a flawless experience. Very professional and courteous. Highly recommend! read more

An Exceptional Electrical Upgrade Experience with Duke Electric -- True Professionals Who Get It Right the First Time! If you're looking for an honest, skilled, and detail-oriented electrical contractor who listens and delivers exactly what you envisioned -- call Duke Electric in Campbell, CA. After years of research and hesitation, I finally found the right team -- Duke Nguyen, Eddie Carrera, and Alex Miranda -- to modernize my home's electrical system. Their work was phenomenal. After installing my Tesla Solar Roof in 2021, I knew I needed to upgrade my 200A breaker panel for future EV chargers and smarter monitoring. I first looked into the SPAN IO Smart Panel, but after months of poor communication and unreliable installers, I walked away. Two panels would've been required -- nearly $13K just for hardware -- and confidence was low. Other contractors quoted $25K-$35K, pushed 400A upgrades, and refused to use Leviton Load Centers. I wasn't convinced, so I waited -- and that proved wise. In 2025, Leviton launched its 2nd-Gen Smart Breakers, offering remote ON/OFF control and per-circuit monitoring. Backed by 100 years of safety, it was the clear choice over any startup. The Project -- Smart Design & Craftsmanship Duke replaced my old panel with a three-panel 225A Leviton system featuring full smart monitoring: * Main 225A All-in-One: Meter lower right, 30 spaces above. * 42-Space Subpanel: Added beside the main for expansion. * 20-Space Subpanel: Dedicated for two Tesla Wall Connectors, one on each side of the garage -- no visible conduit, perfectly symmetrical. With Leviton's Whole-Home Monitor, I can track each circuit and toggle breakers remotely. Duke's crew also reorganized decades of messy wiring into a clean, labeled setup. Why I Chose Duke Before Duke, another company had the permit and PG&E disconnect scheduled -- then canceled two days before, blaming an unsigned, incomplete quote. Frustrated, I contacted several companies on Sept 22. Duke responded first and arrived that same noon. Within minutes he spotted errors in the materials the prior contractor told me to buy -- total pro. Others either seemed overwhelmed or tried to simplify my plan. Duke was different -- confident and resourceful. Because I already had a Tesla Solar Roof, he coordinated a custom offset service pipe through his fabrication partner. While others declined, Duke embraced the challenge. Pre-Work -- Preparation & Precision Days before PG&E's disconnect, Duke's team began pre-work: installing the main subpanel, EV subpanel, and two Tesla chargers, while rerouting tangled old conduits into a tidy junction box. This prep ensured that on disconnect day, they could remove the old panel, mount the new one with the offset conduit, and restore power the same day. Opening the stucco revealed an out-of-code service pipe, poorly bent and misaligned. Duke and Eddie measured precisely, corrected multiple violations, and ran 125A feeders through the attic to the EV subpanel. Every conduit was straight, every label exact, and the worksite spotless. PG&E & Inspection Day Before 7 AM, Duke and Eddie were already on-site checking everything. When PG&E arrived at 7:25, they disconnected service, and the team immediately replaced the old panel and conduit with the new Leviton Load Center. By noon all wiring was complete. That afternoon, the city inspector asked for a redundant ground -- unnecessary but easy. Duke's crew added it, and PG&E reconnected power the same day. Stucco & Finishing Touches Before the meter-release inspection, Duke's stucco partner repaired the exterior wall, added insulation, moisture paper, and mesh -- fixing poor insulation likely dating back to 1962. I even ran out to grab insulation, which they used on the spot. Because the first inspector wasn't electrical, the final sign-off was rescheduled. After the Oct 20 inspection, the stucco team returned: first sealing with concrete, then on Nov 1 finishing with an acrylic coat perfectly matching the original texture. On Nov 2, Duke personally came for a full walkthrough, verifying every detail before calling it done. Final Thoughts Duke Electric isn't just another contractor -- they're masters of their craft. Duke, Eddie, and Alex work with precision, pride, and integrity. Duke often said he could only take on such a complex job because of his amazing team -- from his pipe-fabrication partner to the stucco crew. Had I stayed with the previous company, I'd have been left in limbo with an unapproved permit and an exposed wall. Instead, I thank God for that cancellation -- it led me to Duke Electric. If you need an electrician for smart panels, solar integration, or EV chargers, call them. You'll get honesty, craftsmanship, and true peace of mind. They've earned my trust, my gratitude, and a lifelong customer. As Duke said with a confident smile: "Now that your main breaker is done, anything else you'll need will be a piece of cake for us." read more

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I have been working with Duke and his team for the better part of six months now on my property. I've had outlets grounded, lights swapped out, and even an electrical panel upgraded. He is an excellent electrician who not only completes the work but also has your back through thick and thin, whether it's finding creative ways to save money or working with permitting and PG&E. I even got my mini-splits done through his referral. Duke is responsive, communicative, personable, and out of everyone I quoted, is the only one that really cares. He surrounds himself with good people, and that shows in the work. Most electricians are very transactional, from my experience. Pricing is fair, not cheap. You pay for the peace of mind knowing that the work is done right. If you need any electrical work done, for any size job, don't hesitate to contact Duke. He'll be in my contacts forever, and I'd gladly recommend him to absolutely anybody. read more

I hired Duke Electric to replace / install 10 outdoor wall lights at my house. Two person team took 2 hours and completed the project with high quality. Solid value for the high quality work that the team provided. Will definitely consider Duke for future projects. read more

Duke Electric - 1 of the 10 wall lights installed - Electricians Near Me - Campbell, California

They were great with communication, showed up for the job right on time and did a wonderful job. I had 3 ceiling fans installed. They did the job, used appropriate measures to protect the furniture in each room and cleaned up after themselves. Eddie was one of the techs. He showed me the operation and pointed out some details before he left. The owner did a great job communicating too. read more

Our house is old with various renovations through the years done by the previous owner and us followed by the most recent (3 years ago) solar and power wall installation. I decided to change out a fixture myself which inadvertently cause a breaker to no longer provide all of the power to all of its connections on the circuit with various lights flickering/ not working. I called another company and they were unable to rectify the issue. I called Duke electric and he said he could come out the following day. He was busy with a job, but said he come out at 4pm. I was a bit hesitant cause there won't be as much daylight if it took a long time to figure out plus traffic from his previous job, but Duke was very confident that he would be able to arrive and find the problem. He drove through rush hour traffic and arrived on time. He checked the backup panel with his meter and made sure all the connections look proper. Switched the breakers and it all worked. Power was restored. He and his team went through all the items (switches and fixtures) on that circuit to ensure everything was restored. He was in and out less than the hour he scoped. Throughout the process he gave me calls and text updates about his arrival time and through his work were professional. I recommend him and his team. read more

Duke, Eddie and Alex are amazing to work with. I called Duke in the morning for an issue with my electric range and Eddie and Alex came the same day to repair the issue for a reasonable price. I then called Duke shortly after for help in my garage with power issues to my garage opener and adding additional outlets. Eddie and Alex came a couple days later and went above and beyond to sort out the electrical in my garage. Duke was prompt and professional. Eddie and Alex did excellent work. I will continue to work with Duke Electric for my electrical jobs. read more

I recently had my house rewired done by Duke Electric. Duke and his team, including Eddie and Alex, were exceptionally knowledgeable. I had all my wiring replaced, all outlets replaced, light switches replaced, and electrical panel circuits upgraded. Duke is an exceptional electrician who not only provides electrical services but also ensures that the job is completed and permits are obtained. Duke is responsive and offers fair pricing. While not shockingly expensive compared to others, you pay for the peace of mind that you are in capable hands. If you require any electrical work, I highly recommend Duke Electric. Andrew T. read more

Duke replaced the electric panel (circuit breaker box) in my garage. The two folks knew exactly what they were doing. They arrived on time, and within three hours, replaced the old electric panel with everything clearly labeled. Perhaps because of their efficiency, they charged me less than half of another quote I received. The new panel (SqureD) immediately lowered my homeowner insurance premium. Amazing experience overall! read more

Great guy, excellent work, fair prices. He provided a quote and other ideas on how to improve our panel upgrade and rewire. 5 Stars!

I used the "projects" function on Yelp to request quotes for recessed lighting. Duke responded that when it came to high ceilings, he was the expert. I thought to myself, "who is this guy?!" It turns out, he was absolutely right. Not only is he an expert, he's the DUKE of high ceilings!!! (See what I did there? Lol) I initially hired Duke for recessed lighting all throughout the house. We have an angled living room ceiling without any crawl space / attic above; all of the quotes we got from other electricians required a lot of patchwork from the LED recessed lighting installation. Duke minimized the patchwork needed and recommended a wireless system. He also removed old ceiling fans from our bedrooms. He generously installed a wiring harness, making the installation easier for us. Duke provided great insight and suggestions for the appropriate amount of lighting throughout the house. We loved his work so much, we requested him to upgrade our electrical panel and also had him install a chandelier-like fixture. He actually found the style of the fixture, which looks great in our home! Not only does Duke do amazing work, he is hilarious!!!! My husband and I thoroughly enjoyed chatting with him. He is very personable and honest. We look forward to contacting Duke in the future for a possible EV charger, and will recommend him to all friends and family. Thank you so much!!! read more

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Our home in Los Altos was having some electrical issues & our old electrical panel needed to be replaced. Duke was very quick to respond, and was willing to come by over the weekend to give us an estimate. Our job was a little tricky, since our current electrical panel was too close to a gas line. Duke seemed the most knowledgeable & offered us some excellent options. His estimate was very fair, and he made the process smooth & easy, permits were all included too. Everything was done as promised, clean, excellent job and time! The new electrical panel looks great! He even took care of the stucco surrounding the panel, since the new panel was smaller than the old one. I highly recommend Duke & will use him again in the future. read more

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Duke is awesome! We have hired him a couple of times to debug rooms losing electricity and installing fixtures. Duke and Eddie are very clean, punctual, and get the job done with high standards read more

We hired Duke Electric for a full-house aluminum-to-copper rewire in an old home, along with a sub panel upgrade and EV charger install. Overall, a great experience. Duke is personable, easy to communicate with, and very responsive throughout the project. They worked quickly and efficiently, handled the permit process smoothly, and took care of drywall patching and repairs, which saved us the hassle of hiring another contractor. They also followed up promptly to fix a few minor issues and went out of their way to help us save money by recommending reliable, affordable sub-trades for related work. You can tell they care about quality of work and keeping costs reasonable for homeowners. Minor room for improvement: There some small surface scuffs and dings, so housekeeping could be improved. Still, for the scope of work and the fact that everything is done on schedule, it was excellent service. We'd definitely recommend Duke Electric to anyone looking for reliable and quality electrical work done fast. read more

At first owner seemed like a knowledgeable guy and that justified hiring him despite more than an average quote. I needed running 220 for EV charger, external outlet, and running AC disconnect. For which he asked/charged 8 hours for a crew of 3 people. In reality two team members started 9:15 finished 3:20 (with 1 hour lunch). Owner disappeared from the morning, did not show up during the day, or after the project. Only texted me to write him a hefty check to "put under the mat", w/o even wondering of the results. Shortcuts in every step of a way and all sort of mess was far from expected "quality". Just few to mention: - left bedroom with 5 large disastrous holes (while asked for 2 small to fish the wire). Now need a pro drywall/paint work to fix it all. - running 220 wire in the air over garage ceiling (did not even bother to ask for longer wire). - not patching wire hole in a fire wall (between garage and house). - trying to run wire by cutting went mesh (instead of agreed place to drill). - connected external outlet to inside outlet wiring instead of agreed/paid dedicated line. The worst part is - it will be "all your fault", "you have a wrong house", "you know too much" and "you ask too much". I never felt harassed as much and taken advantage of ever. You'll hear "I have a license" a dozen times. I asked owner to come and review. After spending time (+ listening his unprovoked threats), owner admitted wrong doing, tried to offer discount, fixing issues, or even patching the holes, but damage was done. I would never let him anywhere close to our home. If you need to install 2 recessed lights at extraordinary price, I would still advice to stay away and save your money/time/nerves/house. read more

Duke Electric - Dirty walls and 4 large, messy holes (instead of 2 small one asked to fish the wire). - Electricians Near Me - Campbell, California

Duke electric is Awesome. He was prompt with his written estimate, very willing to work around my schedule and knowledgeable about upgrading my electric panel. He also did not ask for any money upfront. I would highly recommend this Duke Electric for your electrical needs. read more

Came by for estimate. No communication afterward. Went with another company. Cannot recommend. read more

Duke's team replaced our old subpanel and installed a new one. I found Duke to be knowledgeable, friendly, and responsive to our questions. When the inspector came he his review was quick, knowing the the job had been well done. I would use Duke Electric again. read more

Love Duke and his crew. See the attached photo. These guys take pride in their work. They did major electrical work that was upgrading dangerous, old work we had done 20 years ago. This work is super clean and shows both care and skill. Duke was also competitively priced and very timely with their work. Would use again. read more

Duke Electric - Clean electrical work! - Electricians Near Me - Campbell, California

Duke Electric came to our house to replace several light fixtures. They were true to their word, on time. cleaned up well and are reasonably priced. I highly recommend them. read more

I had a pleasure of working with Duke Elec to upgrade our main service panel to 200Amp after Tesla failed to install the Powerwall due to excess loads. The overloading led to an arc in the service panel which cut off power to the cloth dryer. We contacted Duke for assistance at which time Duke promptly showed up to replace the breaker. Duke mentioned the hazard of overloading the panel which is consistent with the issue that Tesla brought up. After further research we decided to have the panel upgraded to mitigate fire danger issue. We approached several electricians in the area for the job. Those who came suggesting doing the work without city permit and PGE signoff were quickly dropped from consideration. I picked Duke for his honesty and integrity. Duke's quote was reasonable but we really appreciated the fact that he kept us inform of the permit process and schedule. Duke showed up to finish the job and had city and PGE signoff effortlessly. We have Duke coming back to replace an old subpanel and install a Tesla charger soon. Overall, our experience with Duke Electric has been excellent and I would highly recommend his service. read more

If you are in the South Bay and looking for electrical service, you just found the best. Duke is super friendly and professional. We recently got a Tesla and we didn't want to share the dryer outlet. For the cable to reach the two spots the car will park we need to run a conduit from the inside wall to the other side of the garage (by the door). I'll let the pics represent quality of work, but I cannot be any happier with the result for what I paid. It's about 30ish ft conduit along the wall. I already put the shelves in place so only showing the two ends. The appointment was super easy, but that can vary for many factors especially more and more people are getting their first EV. if availabilities are limited, I would consider wait unless it urgent. Also Duke pointed out that one of my breaker installed by a handyman I previously hired would not pass inspection because of different brand than the box. He explained and replaced it for me for free. Honest quality professional services. read more

Duke Electric - conduit coming out of panel - Electricians Near Me - Campbell, California

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Excellent work. They fixed my bathroom exhaust fan. Punctual, hassle free communication, and professional.

Duke has helped us with a number of projects. He is very professional, very experienced and fair. We highly recommend him!

Duke is really helpful, I just bought a Tesla and the wall charger, he helped me install the wall charger less than an hour. however, my house need extra breaker. To make sure I can charge my car tonight, he takes extra time helping me finding the right breaker, and installed the breaker at 6pm. read more

Duke Electric - Electricians Near Me - Campbell, California

I needed a ceiling fan installed. Duke responded immediately and added me to the schedule. The installation price was very reasonable. The other installer wanted me to wait two weeks - canceled that to go with Duke. They also arrived early - who does that? The installers were courteous and professional. They had tarps for the floor and boot covers to protect the floors. They did a thorough job of testing the fan and cleaning up. The fan is more stable than the previous installation. Would definitely hire them again! read more

Duke responded quickly to my phone request for a list of services at my house: I wanted several new electrical outlets added (both indoor and outdoor), and got 5 light fixtures replaced. His rates were reasonable and he was able to quickly fit me in his schedule. The work was done quickly and efficiently. And, he/his workers were responsive to my request that they wear shoe covers in the house. They were very careful when replacing an outdoor light fixture that happened to be above a birds nest (with tiny baby birds)! I was very pleased and will call him to do my next electrical jobs (replacing lighting in my kitchen and porch)! read more

I called Duke for several electrical outlets not working. He was very responsive and I got an appointment the next day. After the initial diagnosis, he came back with Eddie and Freddy to troubleshoot the wiring. The problem was the previous installer placed the junction boxes behind the walls and it was extremely difficult to track it. Duke and his team persevered relentlessly and was able to track down the junction box to replace the burnt out wires. Duke took the time to explain everything he did and explain the problems he faced. He was honest and thorough with is work. It was not an easy job, but Duke, Eddie and Freddy came through! I will definitely call Duke for future electrical work!! read more

Duke was amazing! He installed two EV chargers for us in our garages which was not an easy task as they were located in an underground condo garage. He and his team were transparent, easy to work with, and very knowledgeable. He delivered as promised. His prices are competitive, if not below other quotes we received. We were very happy with his service and highly recommend him! read more

I've used Duke for multiple projects (main service panel, electrical service outdoors). Their fees are always reasonable and the quality of work is just great. Duke is also responsive to any questions and follows up if there are any issues. read more

I shopped around at least four or more electrical companies to compare prices to upgrade the electrical main and sub panels. I decided to go with Duke Electric because when he provided the estimate he also informed of the issues must be done to provide clearance to pass the inspection where as others companies did not mention until I asked them. Our project is tricky, the water pipe and dryer vent too close to the sub panel must relocate to meet the city clearance. Duke is very experienced and knowledgeable which makes the project completed smoothly, promptly and passed inspection as scheduled. Very appreciative that Duke informed me of the status at various stages of the project. He is amazing, personable, honest and comical...very pleasant to work with. Exceptional service, my tenant at the house praised on Duke and his staff of their professionalism and service.  I highly recommend Duke for any electrical works and definitely will hire him again. read more

I would highly recommend this company for your electrical needs. We had a business situation that required an electrician to review and replace an electrical connection to our compressor. Without hesitation, they came out assessed our situation and understood our immediate need. Next day with all parts, they fixed our issue and we were back up and running. Thank you Duke Electric. You are now our go to electrician! read more

We had a great experience working with Duke. He upgraded our old, recalled electrical panel - which also corrected some questionable electrical work performed by the previous home owner. He installed wall-mounted flood lights, replacing our previous outdoor lights which had unattractive, visible, external wiring. He upgraded our sprinkler wiring and control panel with a modern version that uses an app and removed a bunch of ugly external wiring from the outside of our home. Duke explained everything as the job progressed, got all the permits in a timely manner and is such a personable guy that he was a pleasure to work with. We would definitely use him again. read more

I had several projects with Duke. 100 to 200 Amps panel upgrade, Recessed lights, dedicated electrical cables to each shower. Duke is a hard working person. Always available for questions before during and after the project. He is really knowledgeable regarding city rules and is willing to do all with permits. He has a marksmanship pride and he follows up if any issue comes up. Which is really important. You can rely on him to have your project done in time with excellent professionalism. He is also licensed which to me is crucial when picking contractors read more