Powering Sevier County, TN with expert electrical work that keeps homes safe, bright, and connected.
We’re passionate about delivering outstanding electrical work while creating strong partnerships with every customer we assist. Here’s what our pleased clients have to say:
Greg Brown2025-05-27Trustindex verifies that the original source of the review is Google. Mark is my go-to guy for my home and commercial properties. Personal service and honest as the day is long. Colin Williams2025-04-27Trustindex verifies that the original source of the review is Google. Called Mark late on a Saturday and he was able to come and repair our electrical issue the next day. Quick clean work and honest with his pricing up front. Would absolutely recommend Mark for your electrical problems. Hopefully we don’t need Mark’s services anytime soon, but we will definitely use Mark again if we do. Chino3092025-02-19Trustindex verifies that the original source of the review is Google. I can't say enough good things about these guys! They went above and beyond. They were not only skilled and efficient, but also incredibly kind and friendly. They truly care about their customers, and it shows. I highly recommend them. Cora Turner2025-02-18Trustindex verifies that the original source of the review is Google. Great friendly service. I had multiple projects and they were completed quick and efficiently. I highly recommend this company! NICK was great!Verified by TrustindexTrustindex verified badge is the Universal Symbol of Trust. Only the greatest companies can get the verified badge who has a review score above 4.5, based on customer reviews over the past 12 months. Read more
Mark Russell Electric serves as Sevier County’s go-to source for all electrical challenges. With extensive hands-on expertise and dedication to superior workmanship, we help homeowners, businesses, and contractors with dependable, cost-effective, and timely electrical solutions.
When you’re facing electrical troubles, require panel updates, or planning major electrical installations, our certified and highly trained team stands ready to help. We combine proven work ethics with modern tools and techniques, making sure every project gets completed safely, efficiently, and according to code requirements.
Being a locally owned and operated company means we value the confidence our community places in our services. Our goal is simple: deliver reliable service, fair pricing, and results you can trust — whatever the scope of your electrical needs.
Mark Russell Electric — where safety, service, and integrity unite.
Mark Russell Electric provides comprehensive electrical services to keep your home or business safe, functional, and code-compliant all year long. From small repairs and troubleshooting to total rewiring and panel upgrades, our experienced electrical contractors in Knoxville tn team commits to doing the job correctly from the beginning.
Property owners and businesses throughout Sevier County trust Mark Russell Electric because we deliver honest work, reliable service, and real solutions. Our electrical contractors in Knoxville tn professionals arrive on schedule, communicate effectively, and handle your space with the care it deserves. From unexpected electrical issues to full system installations, we’re the electrical contractors in Knoxville tn team locals call first.
When emergencies strike, we move fast—our team is known for showing up quickly and getting to work without delay, so you're never left waiting.
No hidden fees, no surprises—just clear, upfront pricing so you know exactly what to expect before any work begins.
We get the job done right the first time, saving you time, stress, and repeat visits.
As a locally owned business, we take pride in our reputation and stand behind every job with personal accountability.
With over two decades of experience, we’ve earned the trust of homeowners and businesses across Sevier County and beyond.































































We provide a full range of residential and commercial electrical services, including panel upgrades, wiring, lighting installation, generator setup, EV charger installation, and electrical troubleshooting and repairs.
Yes, we are fully licensed and insured to perform electrical work throughout Sevier County and the state of Tennessee.
Absolutely. We offer 24/7 emergency electrical services for urgent issues like power outages, sparking panels, or electrical hazards.
If your lights flicker, breakers trip frequently, or you’re adding high-power appliances or systems (like hot tubs or EV chargers), you might need a panel upgrade.
Yes, we proudly serve homeowners, cabin rental owners, and businesses throughout Sevier County.
We proudly serve Sevier County, Knoxville, and everywhere within a 100-mile radius. Whether you’re in town or at a distance, the electrical contractors in Knoxville tn team at Mark Russell Electric is ready to make the trip and deliver exceptional electrical services to your location.