Services Commercial Electrical Installation & Service
“From ground-up builds to service calls, we keep your sites powered, your business running, and your projects on schedule—inspected, code-tight, and zero downtime.”
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⚡ Power That Keeps Your Business Moving.
Commercial Electrical Solutions Built for Builders, GCs, and Business Owners Who Can’t Afford Delays.
🛠️ We Don’t Just Install Wires—We Eliminate Headaches.
When timelines are tight and expectations are high, you need a commercial electrician who gets in, gets it done right, and keeps your operations humming. Whether it's a ground-up build, a retrofit, or a service emergency, we show up ready—licensed, equipped, and committed to getting you across the finish line.
🔍 What We Handle (So You Don’t Have To):
Wiring & Circuit Repairs – Get your system diagnosed and restored with zero guesswork
Panel Upgrades & Breaker Replacements – Keep pace with modern loads and code requirements
Interior & Exterior Lighting – Boost workspace aesthetics, security, and productivity
Emergency Troubleshooting – Fast, accurate diagnostics that prevent bigger issues
New Construction & Buildouts – From rough-in to final trim, we’re there every step
🧰 Built for Speed. Delivered with Precision.
✅ On-Time Arrival Guarantee.
✅ Code-Compliant, Inspection-Ready Work
✅ Clean, Professional Techs You’ll Want Back on Site
✅ Craftsmanship Guarantee on all installs
✅ Fully Licensed, Bonded & Insured
🧠 Why Settle for ‘Good Enough’?
With commercial electrical systems, one mistake can cost thousands. Cheap labor becomes expensive fast when it delays inspections, shuts down productivity, or creates fire risks. That’s why our commercial clients don’t gamble—they call Li Electric.
💡 Need emergency service? Call now and we’ll dispatch a tech same-day.
Thank you, Mario, for completing our project so promptly and fair. Would recommend his services to everyone! 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 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
Very friendly and professional. 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
All around great experience! 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
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
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
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
On time, professional, gave options not a hard sale. See more See less
Great experience & very friendly crew. Mario was top notch all the way around! 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
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
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
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
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
Great guy the best 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
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 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
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
Mario did a excellent job,I’m I was blown away how everything turned out to be. 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
I’m a cornersville resident I highly recommend. Very responsive and reasonable. Very professional as well 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
Great job, great electrician, and great attitude. 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 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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
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
Very professional. Quality work. Kept me updated on progress. Would definitely use them on any future projects. 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
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
Showed up on time. Did a very nice job. Cleaned up after himself. Would definitely hire again!! See more See less
We usually respond via text within a few minutes.
We usually respond via text within a few minutes.