Services Electrical Panel Upgrades
Upgrade your outdated electrical panel for improved safety, reliability, and power capacity throughout your Middle Tennessee home.
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An outdated electrical panel is one of the most common — and most dangerous — issues in older homes. If your panel is more than 25 years old, frequently tripping breakers, or struggling to keep up with modern appliances, it's time for an upgrade.
At Li Electric of TN, we install new panels that meet current safety codes and give your home the capacity it needs — whether you're adding an EV charger, a home addition, or simply want peace of mind. We serve Nashville, Franklin, Murfreesboro, Columbia, and all of Middle Tennessee. Call us for a free estimate.
Thank you, Mario, for completing our project so promptly and fair. Would recommend his services to everyone! See more See less
The crew was great, they did great job on our electrical problem I will recommend Li Electric to anyone Thank you so much See more See less
(Translated by Google) Mario and Reed are the best electricians I've ever dealt with. They're professional, friendly, and leave their work clean. They installed four lights and a chandelier for me, and I'm forever in love with the result! I recommend them to anyone looking for excellent work. Thank you so much, Mario and Reed! (Original) Mario y Reed son los mejores electricistas con los que e tratado.Son profesionales, amable y dejan limpios sus trabajos. Pusieron 4 luces y una candelabra para mi y estoy eternamente enamorada del resultado! Los recomiendo a quien sea que estén buscando un excelente trabajo. Muchas gracias a Mario y Reed! See more See less
I wish I could give more stars for the help and service my family received today - on a Sunday. I'm a full time RVer and sometimes RV manufacturers don't always build trailers with quality. We had the smell of melting wires or some type of electrical issue going on and it was concerning as I was going out of town the next day for business leaving my family behind. Mario and Miguel took the time to listen to all of the context of what I had been through with numerous issues on my RV. They were able to troubleshoot very thoroughly and explain their ideas, thoughts and concerns with me. Mario did a great job calling and communicating effectively in advance letting me know their availability and arrival times. Thank you both again for helping out and making my upcoming travel less stressful. See more See less
Mario has always been prompt and dependable anytime I have needed him. I highly recommend his services! See more See less
Mario was great in coming out surveying the need and making recommendations for the requested adjustments to the electrical panel as well as recommending the search protection for my home which I was unaware of needing. When reading and Micah came out, they were efficient clean and made everything look great and works fantastic. Recommended for any of your Residential or commercial electric supply repair needs See more See less
Mario is great at what he does! See more See less
Always reliable, quick, and fairly priced! Li Electric makes scheduling easy, fixes the problem fast, and explains everything clearly. Great customer service—highly recommend! See more See less
I really appreciated how efficient, professional, and polite our technician, Mario was! Our garage power went out and we couldn’t figure out where the problem was. Even for after hours, he arrived within the hour! Mario was very knowledgeable about what he was doing and went out of his way to make sure there wasn’t anything else to rule out and really helped me understand the “how and why” process. Thank you so much for the prompt, thorough, friendly service! See more See less
I was very pleased with all the assistance we received from Mario and his team with the replacement of light fixtures in my kitchen. It is unusual to have someone return calls, arrive promptly and follow through on promises. They did all the above. We are very pleased with our new lights. Will call again for any further needs. See more See less
Absolutely amazing service. Timely. Extremely competent and knowledgeable. Extremely kind and hard working. When you think of the ideal contractor visit, this is it. I will not hesitate to call again if I need anything, big or small. See more See less
I recently had the pleasure of hiring LI Electrical, and I couldn't be more satisfied. Their professionalism and reasonable pricing exceeded my expectations. The team responded promptly and efficiently addressed the electrical issues at my home. I highly recommend LI Electrical for their exceptional service and fair pricing. A reliable choice for any electrical needs! ⚡👍 #LIelectrical #ProfessionalService #HighlyRecommended See more See less
Prompt, professional and precise! Mario came out, on a Sunday, and made sure that we were taken care of. He was a great technician and an even greater person. Would definitely recommend Li Electric. See more See less
Li Electric and Mario was awesome! He responded quickly and communicated effectively. Really nice guy and quality service. I will be using him for any future electrical needs. See more See less
Made sure everything went smoothly with the electrical company See more See less
If you need electrical services in the Lewisburg area the Li electrical is the best you will find. We received great customer service from Mario Right the first time is always the best way to go See more See less
Mario and team were awesome! Looked over the situation, recommended a solution and got to it. Very pleased with their service! See more See less
I have been using Mario and his crew for a while now. They always complete work promptly and professionally. Highly recommend for all your electrical needs! See more See less
All around great service. Knowledgeable and great customer service. See more See less
Mario was very professional, efficient, and knowledgeable. Added recessed lighting in our kitchen area and we are very pleased. The price was very fair as well. Will definitely use Li again for any electrical needs. See more See less
Very friendly and professional. See more See less
On time, professional, gave options not a hard sale. See more See less
I highly recommend Li Electric Mario was able to help right away with the issue we had in our home!! he’s also available 24hrs👏🏼👏🏼👏🏼 See more See less
Outstanding !! We are so pleased with the professionalism and craftsmanship that Mario Jaminez showed throughout the entire Starlink internet installation. All wires neatly hidden, satellite receiving dish securely mounted, inside work and modem hookup perfect !! I will call Mario for my next electrical project. See more See less
Mario is great at what he does! See more See less
I recently had the pleasure of hiring Li Electric for some upgrades in my home. I am absolutely thrilled with their service and would highly recommend them to anyone in need of a reliable, skilled, and professional electrician. From the moment I first contacted Mario with Li Electric, I was treated with utmost respect and professionalism. They listened to my needs, provided insightful recommendations, and gave me a fair and detailed estimate. The Mario and his team showed up on time and was well-prepared for the job. He was incredibly knowledgeable, skilled, and efficient. He completed the entire project within the estimated time frame and left my property clean and tidy. I will definitely be using their services for all my future electrical needs. See more See less
Excellent service. Mario is very precise, In depth and will advise as to every issue at hand. He will be the only electrician I move forward with. Thank you so much Mario for all your help. I will be able to sleep better tonight.. See more See less
Fantastic, professional service, quick response, reasonable price, and friendly folks! Way better than working with a giant corporation where you’re just another number. Thank you, Mario, for the help! See more See less
I’m a cornersville resident I highly recommend. Very responsive and reasonable. Very professional as well See more See less
Did a great service of my septic tank to fix. very reliable See more See less
Super prompt response and service! Mario did a great job and was super nice! He walked us through every aspect of the process. We will definitely call them again if we need electrical work done. See more See less
Mario and Reed did a fantastic job. Extremely friendly and efficient. I would recommend them to do any work you need. 👍 See more See less
I would highly recommend these folks. True to their word. Very polite. Worked well with my family's schedule. Very clean 👌 See more See less
Mario and his team came to finish off my house after another electrical group did the rough in. Mario was upfront with costs and stayed on budget throughout. Mario’s team worked without complaint and made my life stress free. Mario was thorough, punctual and always a pleasure to deal with. I would gladly recommend anyone to Li Electric! For any and all future electrical needs, Mario will be the only person I call. See more See less
Absolutely superb electrical organization. Here on time, honest, caring and professional. Will definitely be keeping in contact with these guys for any electrical issues in the future. Strongly recommend! See more See less
All around great experience! See more See less
Mario was great! Professional, found and corrected a couple other issues in my breaker box while he was in there. See more See less
Mario and his crew are nothing short of fantastic. This was my first time using Li Electric, but won't be the last. Incredible work, communication, and just downright easy to work with. Thank you See more See less
Quick and easy work will get you done. Sweet people See more See less
Mario came right out and replaced lights and checked to make sure we were safe after our home got hit by lightning. He was very polite, knowledgeable and professional! See more See less
We recently moved to the area about a year ago from the Franklin community. Over the year we planned on doing a small pool project and needed to find an electrician to help us get the electrical portion completed. Honestly we didn’t have any contacts in this area so I went online to see what the Lewisburg area had to offer. There were several to choose from of course but I was drawn to Li due to the overwhelming positive reviews. I called the main number and as soon as the conversation started I knew I had made the right choice. She was very sweet and went over our needs so that Mario and his guys could come and give us quote. We made the appointment that worked for us. Mario showed up on time , professional, polite and an expert in his field. He reviewed our needs and the project returning the very next day with a solid quote and several options for instal. Once the project started his guys were clean, professional and executed the plan we discussed. Mario is such a great young man and even worked on our project himself making sure it was done right. I can’t say enough about his business model and him as a business owner. We will definitely use Li again for our electrical needs. See more See less
Mario & Micah with Li Electric saved the day! We had gotten a qoute prior to Li Electric & although we would of loved to fix the problem with all the bells & whistle, that qoute only gave us the one option. That option was not in our cards present day. We desperately needed sparks to stop & our lights to stay on. Mario gave us more options & got us fixed up within a couple hours! Our son loves Super Mario & loves we have a guy now named Mario for our power! Thank you so much!🤍 See more See less
Mario is a great guy, he is a young but he like to do his job the way it needs to be done, he don’t cut corners even if is a small thing to do, and that is a very good thing. Li electric get the jobs done. See more See less
Li Electric of TN, specifically Mario, is highly recommended. Mario's exceptional expertise and outstanding customer service make him a top-notch professional. His assistant, Reed, is also very knowledgeable. Prior to engaging Li Electric, we had hired a well-established electric company that failed to diagnose and repair our issue. We discovered Li Electric through Google and selected Mario based on his website. Mario is punctual, professional, kind, and courteous. He worked diligently to identify the problem with our lighting system, which was malfunctioning erratically. Despite the complexity and length of the repair, Mario's expertise and dedication were impressive. We were so pleased with his work that we requested additional services to upgrade our electrical panel. Mario has earned our trust and will be our go-to expert for all future electrical needs. We have already requested quotes for other projects. We extend our gratitude to Mario and his exceptional staff, including Reed, for their hard work and dedication to ensuring our electrical systems are functioning correctly. Although we did not know Mario prior to his visit, we now consider him a friend. If you are reading this review, we highly recommend Mario for all your electrical needs. He will not disappoint. We look forward to working with him again and appreciate the exceptional service he provides. Mario is a true professional and a credit to his profession. See more See less
From the first call to the finished work, LI Electric was truly excellent! Responsive, communicative, on time, great work, honest, and reliable. Highly recommend!!! Thanks for everything! Mario, Jona, Reed, & Micah were top notch! See more See less
I am a partner in a crawl space and water and disaster restoration company. Mario and team are top notch. Very responsive and professional. See more See less
Can't say enough about this company. Mario is a great person and I always trust him with my projects. His pricing is honest and I never worry that I am being taken advantage of. Thanks for always being willing to help. See more See less
Great experience with Li electric, they had great communication and completed the work on time and for the price they said. See more See less
Great job, great electrician, and great attitude. See more See less
Mario was super helpful and efficient! See more See less
Mario came out and helped me with a wiring issue. He was very respectful and helpful. 10/10 See more See less
Li Electric of TN has excellent customer service and experience. We needed an outlet installed after a house sale inspection. We were contacted quickly to schedule an appointment and Mario, our electrician, was fast, efficient, and so kind. We'll be contacting Li Electric of TN for any future electrical projects. See more See less
I want to thank them for their time and dedication of helping me and my family out. They came through because of an emergency which there is an electrical problem on the outlet of the stove. They fixed the problem and was very professional. Thank you Dave and Reed!!! See more See less
Great experience & very friendly crew. Mario was top notch all the way around! See more See less
One of the best experiences I have had with an electrician! Mario was cordial, punctual, and explained everything perfectly. Amazing that there are people like him that don't take advantage and rip you off!!! He is forever my go to guy! See more See less
Excellent service. Mario is very precise, In depth and will advise as to every issue at hand. He will be the only electrician I move forward with. Thank you so much Mario for all your help. I will be able to sleep better tonight.. See more See less
We were extremely happy with the work that was done for us. Very professional and great communication. We will use them again in a heartbeat if needed. Very pleased. Thank you, Mario! It was a real pleasure. See more See less
Mario did an awesome job fixing our entry gate and getting it to work beautifully! Very responsive and professional! See more See less
They are very professional in what they are doing. Shows up and do the work that they supposed to do. See more See less
The lead technician came out a week ago and checked everything, came up with a diagnosis and solid plan. The other techs came out today, surveyed my home and executed the plan perfectly. They took their time talked us through everything and even cleaned up before they left. They were respectful and very professional. I would definitely recommend them for all of your electrical needs. See more See less
Something was beeping incessantly in my home and I could not for the life of me figure out what it was! I changed the batteries in all of my smoke detectors and reset everything. I went as far as to call the fire department because the beeping wouldn’t stop and I thought it was a smoke detector. Mario got to my house in the early evening and he was determined to find the beeping problem! He was so patient and thorough. He was in my house for over an hour. And we finally figured out the issue! I appreciate Mario very much! Thank you!! See more See less
Very thorough. Gave me different options about different ways to do the project. Mario is very kind and a very fair price. They take pride in their work. Pablo was very good at problem solving. He was able to find a small opening under my concrete porch for the electrical wire to go through. I'm very happy with their work. See more See less
Mario was one of the most friendly, professional, and knowledgeable technicians I’ve ever encountered, and an all around good person. I highly recommend him for any electrical work. 5/5 - the very best See more See less
Power went out after the tornado and they came out to my house within 2 hours with the parts to hook my generator to my house. Amazing service and excellent customer experience See more See less
Li electrics was very professional and and on time. Answers fast. And gives a reasonable price. Will hire this company in the future:) See more See less
Mario and everyone at Li Electric were wonderful. We've used them twice on our project so far, and are making plans for our next expansion. Customer service is A+ See more See less
Great help should have him do all your jobs,and this is coming from an experienced electrician his kind of experience is hard to find great professionalism See more See less
Mario and his team were great to work with! Everyone one was very professional and they quickly fixed each of our electrical issues. See more See less
Mario was so friendly and great wonderful customer service and was quick to solve the problem See more See less
Extremely professional company and employees! They showed up when they said they would and completed the job quickly. See more See less
Mario is very experienced and gets job done professionally. See more See less
Micah and is team were so professional. I could not recommend them enough See more See less
Mario Jimenez “Owner” was very pleasant and kind. Li Electric is the place to go to when in need for your electrical needs. Do not hesitate to call them. See more See less
Mario and the crew are good people. Did a fantastic job and were very patient with me as I was building my house. They installed everything perfectly and were hundreds less than anyone else. See more See less
I could not have asked for a more knowledgeable and friendly electrician to come save us in our time of emergency. He easily identified the problem fixed it and I could not be more happy with their service. I will absolutely recommend this company !! See more See less
Extremely professional company and employees! See more See less
I was very pleased with the work Mario and Reed did. And I thought the price was very good. I would definitely use them again. See more See less
Mario showed up when he said he would and the work was completed promptly. I will be using LI and requesting Mario for any electrical work I need in the future. See more See less
Very professional. Quality work. Kept me updated on progress. Would definitely use them on any future projects. Highly recommend. See more See less
Mario did an excellent job with all our electrical issues. He was very informative throughout the entire process. If you need any electrical work done I would highly recommend! See more See less
Mario did a excellent job,I’m I was blown away how everything turned out to be. See more See less
Li Electric is very knowledgeable. They assessed our problems, and provided multiple solution options to choose from. I couldn’t recommend them more. See more See less
Mario was Very kind and VERY thorough!! See more See less
Mario and his crew are nothing short of fantastic. This was my first time using Li Electric but wont be the last. Incredible work, communication and just downright easy to work with. Thank you See more See less
LI Electric has professional , friendly staff. Mario, and Reed were amazing. They gave us a competitive quote on multiple items we wanted completed at our home from replacing old wiring, to adding lighting, and a power plug for our motorhome. They completed the work in a timely matter, and left our home in a neat , clean order when finished! We are already waiting on an additional job for them to be quoted, so yes, we will use them again. 🙂 See more See less
Mario and Mike were awesome, after a couple other electricians disappointed us, they got us taken care of really quick. See more See less
Mario is one of the nicest and most professional people I have met. Excellent communication throughout the process with expert knowledge. Fixed all my issues without any problems. I would use him again in a heartbeat. Highly recommend! See more See less
Mario was very courteous and professional he gave us a very detailed estimate and explanation for the work to be done. All the work was done in a very professional and timely manner. We also got a follow up visit to ensure we were completely satisfied with all the work that was done. I would highly recommend Mario and Li Electric for all your electrical needs. See more See less
Incredibly helpful (and honest) company. Mario came out to address a significant temperature fluctuation between the upstairs and downstairs. After touring the house (inside and out) he offered several solutions. I was very impressed. I would definitely use Li Electric in the future! See more See less
The electrician was honest polite and did a wonderful job! He made sure he clean up all trash and debris! We will most definitely be using this company for future needs!!! See more See less
I called David late in the afternoon when all of the outlets in my home stopped working. I had a very important meeting the next day and needed them to work, this was an emergency!! With a quick google search and looking over and comparing reviews i chose to call David and without hesitation he came to my home, found the problem and solved it. COULD NOT RECOMMEND HIM MORE. SAVED MY DAY AND MY JOB!! See more See less
I need a lot of electrical work done and they were prompt, courteous & more than competitive. I would highly recommend. See more See less
While watching cartoons with my kids our power went out one of my Outlets and the tech Mario drove over 45 minutes at such a short notice to get me and my families electrical problems fixed in a timely manner, me being a country boy I'm used to down home people and this company made me feel like I was getting a visit from an old cousin or brother. I really appreciate the quick response and the knowledgeable conversation. If I could add more stars I would!! See more See less
They did an amazing job very professional cleaned up afterwards labeled everything. Just exactly what you want. When you hire a top Notch electrical company. Very grateful for them. See more See less
Great guy the best See more See less
Mario helped get our power working quickly! He was on time, SO friendly, took the time to double check everything and make sure everything was working before he left! Would 100% call them again! See more See less
Very professional, very prompt, does an amazing job! Really great company to work with. See more See less
I called Li Electric to get a quote on a small project. They answered immediately and quickly set up an appointment. They were on time for the appointment and quickly gave me a quote . When I asked when they could do the work, they said they could come back that afternoon at 1:00. They were back promptly at 1:00. They did good work and were very professional. I highly recommend them if you have electrical needs. See more See less
Prompt, professional, and efficient. Mario and his team were outstanding and the process of working with them has been smooth and easy. We will definitely be calling them again for any future work we need! See more See less
They did a good job they let me know where the problem is and where I should probably start I would highly recommend them See more See less
Showed up on time. Did a very nice job. Cleaned up after himself. Would definitely hire again!! See more See less
These men are extremely knowledgeable, professional and all around great guys who go the extra mile for their customers! Thank you Li Electric! MC See more See less
Mario and Reed were very professional and friendly. They diagnosed my problem quickly solved it. If I need the service of an electrician again I will definitely call Li Electric again. Thanks See more See less
Mario and Reed came out quickly to help us replace an outdoor GCFI outlet. Thanks for your help! See more See less
Mario and crew were excellent, on time, and GREAT SERVICE WITH FAIR PRICES. They’re our go to team , when we have electrical needs. Bob and Kathy See more See less
Absolutely thrilled with the service from Li Electric! Mario and his team are top-notch professionals. They were punctual, efficient, and incredibly knowledgeable. From start to finish, they handled our electrical needs with precision and care. The quality of their work exceeded our expectations, and their friendly, approachable manner made the entire process smooth and stress-free. Highly recommend Li Electric for anyone in need of reliable and expert electrical services. Five stars all the way! See more See less
Fantastic service, reasonable pricing, and exceptional work! Mario and his team were fantastic and easy to work with every step of the way. There was even a slight miscommunication with the initial work that quickly got resolved with no fuss! Will definitely be using them again for our future electrical needs! See more See less
Excellent service! Showed up on time, very friendly, very knowledgeable. I had 3 different jobs on the same day and they tackled each with professionalism and expertise!! I would recommend them highly, no surprises, estimate was fair and a job well done! See more See less
Mario and his team went above and beyond my expectations. Communication,timeliness pricing and professionalism all top notch. I will definitely be using them in the future. See more See less
We usually respond via text within a few minutes.
We usually respond via text within a few minutes.