Electrical Contractor in Flower Mound, TX

Your Electrical System Should Work Without Drama

We’re a licensed electrician in Flower Mound, TX handling everything from flickering lights to full panel upgrades—with transparent pricing and same-day emergency response when you need it most.
Electrician installing wall wiring in a residential home in Tarrant County, Texas, ensuring safe and efficient electrical connections for long-term performance

Hear from Our Customers

Licensed engineer working on electrical panel installation in Tarrant County, Texas, ensuring safe and efficient electrical systems for Carroll Service customers

Electrical Services in Flower Mound, TX

No More Tripped Breakers or Flickering Lights

Your electrical panel wasn’t designed for how you live today. Most homes in Flower Mound built before 2000 have 100-amp panels that can’t handle modern HVAC systems, multiple electronics, kitchen appliances, and EV chargers all running at once. That’s why your breakers trip during dinner or your lights flicker when the AC kicks on.

You’re not asking for much—you just want your electrical system to keep up without constant interruptions. That means upgrading outdated panels, replacing worn wiring, installing dedicated circuits for high-draw appliances, and making sure everything meets current code. It also means having someone show up when they say they will, explain what’s actually wrong, and fix it right the first time.

When electrical work is done correctly with commercial-grade materials and proper permits, you stop worrying about power surges damaging your electronics or whether that burning smell is something serious. Your home supports your life instead of fighting against it.

Licensed Electrician in Flower Mound, TX

25 Years in DFW Means We Know This Market

We’ve been handling residential and commercial electrical work across the Dallas-Fort Worth area since before Flower Mound’s major growth boom. We’ve seen how the town expanded from a quiet community into one of the fastest-growing suburbs in North Texas, and we understand exactly what that means for your electrical system.

Older homes in established neighborhoods near Bridlewood or Lakeside weren’t built for today’s electrical demands. Newer construction in developments off FM 2499 sometimes cuts corners that cause problems down the road. We’re the licensed electrical contractor who knows which local inspectors will flag what issues, how Flower Mound’s permit process works, and what the actual code requirements are—not what some handyman thinks they are.

We’re family-owned, A+ rated with the BBB, and we’ve earned multiple Super Service Awards by doing what we say we’ll do. No surprises, no runarounds, no excuses.

Professional electrician wiring panel installation in Tarrant County, Texas, by Carroll Service, ensuring safety and efficiency for residential and commercial electrical systems

Residential Electrician in Flower Mound, TX

Here's What Happens When You Call Us

You call or submit a request online, and we schedule a time that actually works for your schedule—not a four-hour window where you’re stuck waiting around. For emergencies, we typically reach Flower Mound locations within 60 to 90 minutes.

When our licensed electrician arrives, they assess the situation and explain what’s going on in plain language. No jargon, no upselling services you don’t need. You get transparent pricing upfront before any work starts, so you know exactly what you’re paying.

Most repairs happen during that first visit because our trucks carry the parts and materials needed for common electrical issues. For larger projects like panel upgrades or home rewiring services in Flower Mound, TX, we pull the proper permits, schedule inspections, and make sure everything passes on the first attempt. That protects your home’s value and keeps you from dealing with costly rework later.

Once the work is complete, we test everything to confirm it’s functioning correctly and clean up after ourselves. You’re left with an electrical system that works the way it should.

Electrician performing electrical repairs on a ceiling ladder in a residential property in Tarrant County, Texas, providing expert service through Carroll Service

Ready to get started?

Explore More Services

About Carroll Service Co.

Get a Free Consultation

Electrical Panel Upgrade in Flower Mound, TX

What's Included in Our Electrical Services

Electrical troubleshooting in Flower Mound, TX starts with identifying the actual problem—not just treating symptoms. We trace circuits, test connections, check voltage levels, and find the root cause whether it’s faulty wiring, an overloaded panel, or a failing breaker.

Panel upgrades involve replacing your existing electrical panel with a larger capacity system (usually 200-amp service) that handles modern electrical loads. This includes installing a new panel box, upgrading the main breaker, adding additional circuit spaces, and ensuring proper grounding. We coordinate with Oncor for any necessary meter upgrades and handle all permit requirements with the Town of Flower Mound.

Wiring installation in Flower Mound, TX covers everything from adding new circuits for kitchen remodels to running dedicated lines for EV chargers or home offices. We also handle whole-house rewiring for older homes where outdated wiring creates safety hazards. Every installation uses commercial-grade wire rated for the specific application, installed in code-compliant conduit or protected runs.

Electrical maintenance includes safety inspections, surge protection installation, GFCI and AFCI upgrades to meet current code, and preventive checks that catch small issues before they become expensive emergencies. For commercial electrician services in Flower Mound, TX, we handle tenant improvements, lighting retrofits, and ongoing maintenance contracts for local businesses.

Professional electrician working on a power panel in Tarrant County, Texas, handling electrical troubleshooting and installations to maintain power efficiency and safety by Carroll Service

Panel upgrades in Flower Mound typically range from $2,500 to $4,500 depending on the existing setup and what’s required to bring everything up to current code. That includes the new panel, breakers, labor, permits, and inspection fees.

The price goes up if your main service line from the street needs upgrading or if the meter base requires replacement—both common in homes built before 1990. Some properties need additional grounding work or corrections to existing wiring that doesn’t meet today’s NEC standards.

We provide exact pricing after assessing your current electrical system and understanding what you’re trying to accomplish. No ballpark estimates that change once we start working. You’ll know the full cost before we begin, and that number doesn’t change unless you request additional work.

Yes, and here’s why it matters to you. The Town of Flower Mound requires permits for panel upgrades, new circuits, rewiring, and most electrical installations beyond simple fixture replacements. Those permits trigger inspections that verify the work meets current safety codes.

When you sell your home, buyers and their inspectors will check for permit records on major electrical work. Missing permits create red flags that can kill deals or force you to pay for expensive corrections and after-the-fact permitting. Some insurance companies also deny claims for electrical fires if they discover unpermitted work contributed to the problem.

We pull permits for every job that requires them and schedule the inspections. It adds a few days to the timeline but protects your investment and keeps you from dealing with headaches later. The permit cost is included in our upfront pricing, so there are no surprise fees.

Homes in Flower Mound built before 1980 often have aluminum wiring or outdated cloth-insulated wiring that degrades over time. Warning signs include frequent breaker trips, outlets that don’t work consistently, a burning smell near outlets or switches, discolored or warm outlet covers, and flickering lights that aren’t caused by bulb issues.

If your home still has a fuse box instead of a breaker panel, or if you see two-prong outlets throughout the house, the wiring system likely needs updating. Another red flag is if you can’t plug in multiple devices without tripping breakers—that indicates your wiring can’t handle modern electrical loads.

We perform electrical safety inspections that test your wiring system, check for code violations, measure voltage drops, and identify potential fire hazards. Based on what we find, we’ll recommend either targeted repairs for specific problem areas or full home rewiring if the entire system is compromised. Most Flower Mound homes don’t need complete rewiring, but the ones that do usually show multiple warning signs.

A service call means we come out, diagnose the problem, and provide pricing to fix it. There’s a trip charge for that visit (typically $89-$129 depending on timing), but that fee gets applied toward the repair if you move forward with the work.

An estimate is for planned projects like panel upgrades, generator installations, or adding new circuits during a remodel. We assess what’s involved, provide detailed pricing, and give you time to decide without pressure. Estimates for larger electrical projects are free.

If you’re dealing with an immediate problem—no power, sparking outlets, burning smells—that’s a service call situation. If you’re planning ahead for electrical improvements or upgrades, request an estimate. Either way, you’ll get transparent pricing before any work begins, and our licensed electricians explain exactly what needs to happen and why.

Yes. We handle electrical services for retail spaces, office buildings, restaurants, and commercial properties throughout Flower Mound. That includes tenant improvement projects, lighting retrofits, panel upgrades for increased capacity, dedicated equipment circuits, and ongoing electrical maintenance contracts.

Commercial electrical work requires understanding three-phase power, commercial code requirements, ADA compliance for accessibility, and coordination with property managers and general contractors. We’re licensed for commercial projects and familiar with what Flower Mound’s commercial inspectors expect.

Most of our commercial clients need responsive service that doesn’t disrupt their business operations. We schedule work during off-hours when necessary and complete projects on deadline. Whether you’re opening a new location in one of the developments off Long Prairie Road or maintaining an existing property, we handle the electrical scope from permit to final inspection.

We typically reach Flower Mound locations within 60 to 90 minutes for true electrical emergencies. That includes situations like complete power loss, sparking outlets or panels, burning smells from electrical sources, or any scenario where there’s immediate safety risk.

Our emergency response covers evenings, weekends, and holidays because electrical problems don’t wait for business hours. Texas heat makes power outages dangerous, especially for families with young children, elderly residents, or medical equipment that requires electricity.

When you call for emergency electrical service, you’ll speak with someone who can assess the situation and dispatch a licensed electrician immediately. Our trucks carry common parts and materials, so most emergency repairs get completed during that first visit. Emergency service does carry premium pricing compared to scheduled work, but we’re transparent about those rates upfront so you can make an informed decision.