Round Rock’s mix of established neighborhoods and fast-growing subdivisions means local electricians see it all: older panels that were never built for today’s load, and new homes filling up with EV chargers, generators, and smart devices. Whether you’re chasing down a flickering light or upgrading a service panel, you want a licensed electrician who does the work safely and to code.
This list of the best electricians in Round Rock is built on public information, not paid placements. Every company below was reviewed for verified customer ratings, licensing, years in business, and range of services. Nobody paid to be here, and we refresh this list each year as companies and their reviews change.
1. JC Electrical Services
Address: 1207 Yorkshire Ln, Round Rock, TX 78664
Website: jcelectricalservices.com
Years in Business: Since 2015
License: TECL 29808
Google Rating: 4.9 stars (223 reviews)
Services Offered:
- Electrical panel upgrades and rewiring
- Recessed lighting and ceiling fans
- Outlet, switch, and GFCI installation
- Whole-home surge protection
- EV charger prep and installation
What Sets Them Apart:
Owner Jeremy Clarence has run JC Electrical since 2015, and reviewers keep coming back to one word: honest. In multiple reviews, he flagged that another company’s quote was inflated, then came in at or under his own estimate. He’s known for tracing the real root cause, like finding a dryer on an undersized breaker behind flickering kitchen lights, and handling permitting start to finish.
Why They’re #1:
Nearly a decade in Round Rock, a master electrician at the helm, and the deepest review history of any local independent. For honest diagnosis and clean work at a fair price, JC sets the bar.
2. Dynamic Electrical Service
Address: 1408 Brandi Ln, Round Rock, TX 78681
Website: dynamicelectrictx.com
Years in Business: Since 2019
License: TECL 34153
Google Rating: 5.0 stars (107 reviews)
What Stands Out:
Founded by a master electrician with more than two decades in the field, Dynamic holds a perfect 5.0 and covers everything from GFCI and subpanel upgrades to EV chargers and generators. One reviewer noted they diagnosed and fixed in 15 minutes what another company had spent four hours failing to solve. All work carries a one-year warranty on labor and parts, with senior and first-responder discounts.
3. Electrx LLC
Address: 402 N Georgetown St, Round Rock, TX 78665
Website: electrxllc.com
Years in Business: Over 20 years experience
License: Licensed and insured
Google Rating: 4.9 stars (75 reviews)
Why They’re Listed:
Owner Enrique has built Electrx into a go-to for generator hookups and EV chargers, and reviewers praise the fast, personable service, including a same-day generator connector installed right before the January 2026 storm and a 6:30 p.m. breaker repair squeezed in mid-AC-replacement. Good value, clear communication, and a genuine willingness to fit you in make Electrx a reliable local pick for both emergencies and upgrades.
4. Perkin Electrical Services
Address: 606 Spring St, Round Rock, TX 78664
Website: perkinelectrical.com
Years in Business: Since 2018
License: TECL 33672
Google Rating: 4.9 stars (51 reviews)
Local Reputation:
A family-owned shop led by owner Tad Perkin, Perkin Electrical is a favorite for whole-home inspections, especially on older houses with aluminum wiring. Reviewers describe fair quotes, same-day completion, and technicians who tidy up panel work left messy by a previous electrician. From hexagon garage lighting to full rewires, they’re praised for craftsmanship, clean job sites, and a helpful office team.
5. Brian & Sons Electric
Address: 3639 Gattis School Rd Ste 7210, Round Rock, TX 78664
Website: roundrockelectricians.com
Years in Business: Since 2016
License: Licensed and insured
Google Rating: 4.8 stars (174 reviews)
Why They’re Included:
Available around the clock, Brian & Sons is the pick for generator panel work and whole-home surge protection, with one of the larger review bases in Round Rock. Homeowners describe technicians like Bradley and Jonah upgrading breaker boxes and swapping in tamper-resistant outlets at a quoted price with no surprises, then vacuuming up the dust before they leave. A dependable, no-drama choice for panel upgrades and everyday electrical work.
How We Chose the Best Electricians in Round Rock
We don’t accept payment for rankings. Every company here earned its spot on public information alone.
We looked at:
- Verified customer reviews, read for consistent patterns
- Current Texas electrical licensing (TECL and Master Electrician) and insurance
- Years in business and a steady local track record
- Range of services, from repairs and EV chargers to full panel upgrades
- Honesty in diagnosis, responsiveness, and clear pricing
If a company couldn’t hold up across those factors, it didn’t make the list. We update these rankings each year to keep them accurate.
Best Electricians in Round Rock FAQs
Most electrical service calls in Round Rock start around $100 to $200, with the total depending on the job. Installing outlets or fixtures sits on the lower end, while a panel upgrade to 200 amps typically runs $1,500 to $4,000. Ask for an itemized written estimate before work begins.
Yes, most electrical work beyond minor fixes requires a permit through the City of Round Rock, and panel upgrades and new circuits always do. A licensed electrician pulls the permit and schedules the inspection for you, which is the only third-party check that the work was done safely and to code.
A Level 2 EV charger installation in Round Rock usually runs $500 to $2,000, depending on the distance from your panel and whether your panel has spare capacity. Older or full panels may need an upgrade first. Several electricians here specialize in EV and generator work.
They should be. Texas licenses electricians through TDLR, and reputable companies operate under a TECL contractor license backed by a Master Electrician, plus insurance. Before hiring, you can ask for the license number and proof of coverage, which any legitimate electrician will provide without hesitation.
Frequent breaker trips, flickering lights, a warm or buzzing panel, reliance on power strips, or a panel under about 100 amps are all signs. If you’re adding an EV charger, generator, or major appliance, an older panel often can’t handle the load. A licensed electrician can assess your capacity.
Want to Be Featured?
Do you run a licensed, well-reviewed electrical company serving Round Rock homeowners? We update this list each year and are always looking for reputable local pros to consider. There’s no cost and nothing to buy. We don’t sell rankings. Reach out and we’ll take an honest look at your work and credentials.