About Us
Why Choose Diamond Electric?
At Diamond Electric, we believe great service is built on trust, transparency, and a strong work ethic. When you hire us, you’re not just getting a contractor — you’re hiring a local partner who cares about your safety and satisfaction.
Trusted Local Experts
Honest, Dependable Service
Affordable, Upfront Pricing
One-Year Warranty
Our team of electricians is equipped to handle jobs of all sizes. Whether it’s a quick outlet repair or a full commercial build-out, you can count on Diamond Electric to deliver fast, professional results that exceed expectations.
The Diamond Difference
Since 2016, Diamond Electric has delivered dependable, affordable electrical services across the Tri-Cities and surrounding areas of Northeast Tennessee and Southwest Virginia. Founded by Master Electrician Curtis Hagy, our team brings over 50 years of combined experience to projects of every size — from quick residential repairs to large-scale commercial installations — all backed by a one-year warranty.
We focus on long-term value, safety, and customer satisfaction. Locally owned and operated, we’re proud to serve our community with honest service, expert craftsmanship, and the personal attention you deserve. Big enough for any job, small enough to care — that’s the Diamond Electric difference.
Our Crew
Curtis Hagy
Master Electrician
With 23 years of experience in the electrical industry, I bring a wealth of knowledge and hands-on expertise to every project. My role is rooted in communication and customer care — from answering calls and texts to providing estimates, scheduling, and following up — all to ensure our clients receive affordable pricing and the highest level of craftsmanship.
When I’m not working, you’ll find me watching sports, collecting sports cards, or tinkering with my old Mopars. My go-to coffee order is a 7 Brew “Brunette.” A fun fact about me is that I used to be a professional singer, musician, and songwriter — and I even wrote our company jingle.
I make The Diamond Difference possible by staying accessible, keeping projects organized, and ensuring every customer is 100% taken care of from start to finish.
Drew Shanks
Journeyman Electrician
With 8 years of experience in the electrical industry, I bring both skill and dedication to every project I take on. One of my favorite parts of the job is traveling to different sites and later being able to show my kids the places I’ve worked — a reminder of the lasting impact of this trade.
When I’m not on the job, you’ll find me spending time with my wife and kids, making family my top priority. My go-to “coffee order” is a Dr. Enuf, and a fun fact about me is that I’m a proud veteran — something that has shaped the discipline and commitment I bring to my work.
I make The Diamond Difference possible by taking pride in every detail, ensuring all work is neat, reliable, and tailored to our customers’ needs.
Jared Jones
Estimator & Materials Supply Coordinator
With 8 years in the industry, I play a key role in keeping projects on track by ensuring materials are delivered on time and every crew member has what they need to work efficiently. My favorite part of the job is making sure each project runs smoothly and that our team is well taken care of.
Outside of work, you can usually find me at a concert, spending time with my girlfriend, or hanging out with my fur babies. My go-to pick-me-up is a Dr. Enuf, and a fun fact about me is that I’m an amateur comedian and freestyle rapper.
I make The Diamond Difference possible by coordinating materials and logistics so our crews can complete each project effectively — and get home to their families.
Dylan Jones
Electrician Apprentice
With 3.5 years in the industry, I take pride in helping people with their electrical needs and making sure each job is completed quickly and correctly. My favorite part of the job is knowing that the work I do directly supports others and keeps things running safely.
Outside of work, you can usually find me working on cars, spending time with my family and girlfriend, or trying out new recipes in the kitchen. My go-to pick-me-up is a black coffee or a Celsius energy drink, and a fun fact about me is that I enjoy cooking.
I make The Diamond Difference possible by ensuring every job I take on is handled with speed, precision, and care.
Mauricio Roach
Tech
With approximately 8 years in the industry, I’ve developed a passion for new construction and the unique challenges it brings. My favorite part of the job is seeing projects come together from the ground up and knowing I’ve played a role in building something lasting.
Outside of work, you can usually find me playing the guitar. My go-to coffee order is a fresh-ground, French-pressed cup of Black Rifle Tactisquatch Roast. A fun fact about me is that I’m very stubborn when it comes to finding a solution — I don’t give up until the job is done right.
I make The Diamond Difference possible by communicating clearly and concisely with our clients, ensuring every project runs smoothly from start to finish.
Matt Iacobucci
Electrician Apprentice
With 3 years in the industry, I enjoy expanding my skills and electrical knowledge every day. My favorite part of the job is learning something new and applying it to deliver high-quality results.
Outside of work, you can usually find me fishing or exploring the outdoors. My go-to coffee order is a Java Monster Mean Bean, and a fun fact about me is that I’ve hiked throughout the Rocky Mountains in Colorado.
I make The Diamond Difference possible by taking pride in my work and paying close attention to detail, ensuring every project is completed with quality and safety in mind.
Timothy Werner
Journeyman Electrician
With over 7 years in the industry, I specialize in commercial remodels and maintenance. My favorite part of the job is working on complex projects that keep businesses running smoothly.
When I’m not working, you can usually find me at home with my wife and our two Pomsky dogs, or outdoors hiking and snow skiing. My go-to coffee order is a dark roast or Black Rifle blend. A fun fact about me is that I’m originally from Dayton, Ohio.
I make The Diamond Difference possible by ensuring every customer confirms the work is completed to their expectations — always clean, neat, and done right.
Jason Arrington
Journeyman Electrician
With 3 years in the industry, I enjoy helping others — especially in times of need. My favorite part of the job is being able to identify a problem and work toward finding the right solution.
Outside of work, you can usually find me on the farm or giving back to my community. My go-to pick-me-up is either a regular hot coffee from home or a Dr. Pepper. A fun fact about me is that I love music and I enjoy sport hunting — though I can’t do both at the same time!
I make The Diamond Difference possible by being professional, caring, and hardworking. When I arrive at a home or job site, I always do my best to fix the problem quickly and efficiently, delivering the kind of work I’d want done for myself.
Aiden
Journeyman Electrician
With 4 years in the industry, I enjoy that every day brings something different and that I get to see the direct results of my work. My favorite part of the job is tackling new challenges and finding solutions that make a lasting impact.
Outside of work, you can usually find me collecting Pokémon and Lorcana cards or playing trading card games. My go-to pick-me-up is an Original Red Bull, and a fun fact about me is that I hold a BA in Sociology — though my career path led me somewhere completely different.
I make The Diamond Difference possible by being respectful of people, their pets, and their homes, while maintaining consistent communication to ensure their expectations are met or exceeded. My attention to detail allows me to spot even the smallest issues during a troubleshoot, and above all else — I care.