Hear from Our Customers
You flip a switch and the lights come on. Your breakers stop tripping every time you run the microwave and coffee maker at the same time. Your electrical panel isn’t warm to the touch anymore.
That’s what proper electrical work looks like. Not a temporary patch that fails in six months. Not code violations that come back to haunt you during a home sale.
When your electrical system is handled correctly from the start, you’re not calling someone back to fix the same problem. You’re not wondering if that burning smell means trouble. You’re just living in your home without thinking about the wiring behind the walls—which is exactly how it should be.
Roanoke homes, especially older ones near Oak Street, weren’t built for today’s electrical load. You’ve added computers, charging stations, smart home devices, and kitchen appliances that pull serious power. Your 100-amp panel is trying to keep up, and it’s showing. We bring your electrical system up to what your household actually needs, not just what passed code in 1985.
Carroll Service Company has been handling electrical work in the Dallas-Fort Worth area since 1999. We’re a family-owned business, which means when you call, you’re talking to people who actually care if the job gets done right.
Our electricians are fully licensed and insured. We hold an A+ rating with the Better Business Bureau and multiple Super Service Awards from Angie’s List. Not because we’re perfect, but because when something needs fixing, we fix it.
Roanoke sits right in our service area. We know the housing stock here—the older homes that need panel upgrades, the newer builds in developments off 114, the commercial spaces along the main corridors. We’ve worked in this town long enough to understand what electrical issues come up and how to handle them the first time.
You call or submit a request. We schedule a time that works for you—same day if it’s an emergency. We show up when we say we will.
Our electrician walks through the issue with you. We diagnose what’s wrong, explain what needs to happen, and give you an upfront price before any work starts. No surprises, no “we’ll figure it out as we go” pricing.
Once you approve, we get to work. We use commercial-grade materials and follow Texas electrical code to the letter. When the job’s done, we test everything, clean up, and walk you through what we did.
You get a warranty covering parts and labor. If something goes wrong with our work, we come back and make it right. That’s it. No runaround, no fine print excuses.
Ready to get started?
We handle electrical troubleshooting when your power’s acting up and you can’t figure out why. Breakers that trip constantly, outlets that don’t work, lights that flicker—we track down the source and fix it.
Electrical panel upgrades are a big part of what we do in Roanoke. Most homes built before 2000 have 100-amp panels that can’t handle modern electrical demands. We upgrade to 200-amp service so your system can actually support your household without constant breaker trips.
Home rewiring services for older properties where the wiring is outdated or damaged. Wiring installation for additions, renovations, or new construction. Whole-house surge protection to keep your electronics safe during North Texas storms.
We also install backup generators so you’re not stuck in the dark when severe weather knocks out power. Recessed lighting, electrical maintenance, safety inspections—if it involves electrical work in Roanoke, TX, we handle it for both residential and commercial properties.
Panel upgrades in Roanoke typically run between $1,500 and $4,000 depending on the scope. If you’re going from a 100-amp to 200-amp service, you’re looking at the higher end of that range because it involves more materials and labor.
The cost includes the new panel, breakers, labor, permits, and inspection fees. If your main service line from the street also needs upgrading, that adds to the total. Some utility companies cover part of that cost, some don’t—we’ll walk you through what applies to your situation.
Most homes in Roanoke that were built before 2000 need this upgrade. Your electrical system wasn’t designed for the load you’re putting on it now. A proper upgrade means you can run your AC, kitchen appliances, and electronics without tripping breakers or worrying about fire hazards.
Yes. Texas requires permits for most electrical work, and only licensed electricians can pull those permits. If you try to DIY it or hire someone unlicensed, you’re looking at code violations that can kill a home sale or void your insurance if something goes wrong.
Electrical work isn’t forgiving. One wrong connection can cause a fire, electrocution, or equipment damage. Licensed electricians know Texas electrical code, they carry insurance, and they’re trained to spot problems that aren’t obvious to homeowners.
When you sell your home, inspectors check for unpermitted work. If they find it, you’ll pay to have it redone properly anyway—except now you’ve also delayed your closing and possibly lost your buyer. It’s cheaper and safer to hire a licensed electrician from the start.
Every three to five years for a standard inspection. If your home is older than 25 years, every three years is smarter. Electrical systems degrade over time—connections loosen, insulation breaks down, and components wear out.
During an electrical maintenance visit, we check your panel for signs of overheating or corrosion, test your outlets and switches, inspect visible wiring, and make sure your grounding system is intact. We’re looking for small problems before they become expensive emergencies.
Roanoke homes near Oak Street and older neighborhoods often have original wiring that’s been patched over the years. Regular maintenance catches those patches before they fail. It also gives you a chance to plan for upgrades instead of dealing with them during an emergency when you have fewer options and higher costs.
Whole-house rewiring means replacing all the electrical wiring in your home. We pull out old wiring and install new wiring that meets current code. It’s invasive—we open walls, run new lines, install new outlets and switches, and then patch everything back up.
You need it if your home still has knob-and-tube wiring, aluminum wiring, or cloth-insulated wiring. You also need it if you’re doing a major renovation and your existing wiring won’t support the new layout. Signs you need rewiring include frequent breaker trips, flickering lights, burning smells, or outlets that are warm to the touch.
In Roanoke, many homes built in the 1970s and earlier have wiring that’s past its safe lifespan. Home rewiring services typically take one to two weeks depending on the size of your home. Yes, it’s disruptive. But it’s also the difference between a safe electrical system and one that’s a fire hazard.
Yes. We’re licensed for both. Residential work includes everything from troubleshooting outlet issues to full rewiring and panel upgrades. Commercial work covers office buildings, retail spaces, restaurants, and other business properties in Roanoke.
Commercial electrical work has different code requirements and higher stakes—you’re dealing with three-phase power, more complex systems, and business operations that can’t afford downtime. We handle wiring installation for new commercial spaces, electrical maintenance for existing properties, and emergency repairs when something goes down.
Roanoke has a strong small business community, especially in the restaurant and retail sectors along Oak Street. We’ve worked with commercial clients who need reliable electrical contractors who understand that downtime costs money. Whether it’s a home or a business, the standard is the same—licensed, insured, done right the first time.
Same day for true emergencies. If you’re dealing with sparking outlets, burning smells, or complete power loss, we prioritize that. North Texas weather can wreak havoc on electrical systems, and we know that waiting until tomorrow isn’t always an option.
When you call with an emergency, we assess the situation and give you a realistic timeframe. If we can get someone out within a few hours, we do. If it’s going to be longer, we tell you that upfront so you can make decisions about your family’s safety.
Electrical emergencies don’t follow business hours. We’re available 24/7 because electrical problems don’t wait for Monday morning. If your panel is smoking or you’ve lost power in part of your home after a storm, you need help now—not next week. That’s what emergency electrical services are for, and that’s what we’re set up to handle in Roanoke, TX.
