Company Facts
Firefly Electric Service at a Glance
The work
- Best for
- planned panel upgrades, rewires and EV charger installs across west and north San Antonio
- Primary service
- Electrical
Where
- Headquarters
- San Antonio, TX
- Service area
- San Antonio
- Emergency service
- Not advertised
Money and guarantees
- Free estimates
- Not advertised
- Financing
- Not advertised
Credentials
- License number
- Not published
Editorial Review
Our Take on Firefly Electric Service
The installation-led service list and the 24-hour posting make this a sensible call for planned upgrades and for panel emergencies alike, and 4.8 from 166 reviews is a credible record rather than a thin one. We would press on the contract terms around wall damage and patching, since a customer review flags that exclusion plainly. Confirm the TDLR licence number and the permit plan, then judge the quote on detail.
Best forplanned panel upgrades, rewires and EV charger installs across west and north San Antonio
What We Like
- 4.8 from 166 reviews on its Google Business Profile, read October 1, 2026
- Hours published as 24 hours a day, seven days a week
- Clear installation focus: panels, wiring, lighting, generators and EV chargers
- Wide published service area reaching Boerne, Kerrville, Schertz and New Braunfels
- Owner involvement reported by name in customer reviews
- Free estimates advertised on its own website
Things to Consider
- A customer review notes the contract excludes responsibility for damage to structures, so clarify drywall patching in writing
- Licence and insurance are company claims; ask for the TDLR number and a certificate
- No industrial, large commercial or low-voltage systems work advertised
- Review count shown on the company website is lower than the current Google total
Customer Ratings
Google Reviews for Firefly Electric Service
Customer ratings shown here come from Google. They are separate from our editorial review above.
Rating Distribution
- 5 stars93%
- 4 stars2%
- 1 star4%
iAbout this distribution
The distribution reflects the 166 Google reviews available when this profile's review data was last refreshed on October 2, 2026. Ratings and counts change continuously on Google, so figures here may lag the live profile slightly. We publish only the values returned by the source, never estimates for missing bands.
Editorial Ranking
Why Firefly Electric Service Made Our Top 9
It holds position 9 in 9 Best Electricians in San Antonio, TX (2026).
What They Do
Services Offered
Areas Served
Based in San Antonio, TX.
iAbout service coverage
Coverage is as the business describes it, cross-checked against where its recent documented work is. A company will often travel beyond the areas listed here for a large job and decline a small one at the same distance, so confirm your address before scheduling.
Company Background
About Firefly Electric Service
Panel work is the thread running through much of what this company advertises. The website leads with the familiar San Antonio complaint of a breaker tripping every time a hair dryer goes on, which is usually the symptom of a 100 amp service, or an older split-bus panel, being asked to carry a modern load of air conditioning, electric cooking and a garage full of tools. From there the service list broadens into general wiring installation, lighting, ceiling fans, standby generators, EV charger circuits and whole-property rewiring for homes and offices.
For readers, the useful way to think about Firefly Electric Service is as an installer rather than a pure troubleshooting shop. The pages are organised around defined projects: a new panel, a charger in the garage, a run of recessed lighting, a generator interlock. That focus tends to be a good sign for anyone with a planned job and a budget, because quoted installation work is easier to price fairly and finish cleanly than open-ended fault finding. Published hours of 24 hours a day do suggest emergency calls are taken, and reviews on the company's own site describe panel replacement after a lightning strike, which is about as urgent as domestic electrical work gets.
The geography on the site is worth reading closely. Culebra Road near Loop 1604 sits close to the newer west and northwest subdivisions, and the listed coverage sweeps out to Boerne, Kerrville, Pipe Creek and Lakehills on one side and Schertz, Cibolo, New Braunfels and San Marcos on the other. Those are very different jobs. Inside Loop 410 you get 1950s and 1960s slab-on-grade houses with cloth-sheathed branch circuits, two-prong receptacles and the occasional aluminium run from the 1970s. Out in the Hill Country you get long service drops, well pumps, detached workshops and septic controls, plus properties where a standby generator is a practical response to storm outages rather than a luxury. Ask which of those the crew does most of, because the answer shapes how smoothly your job will go.
Texas licensing is the first thing to confirm with any electrician here. The state licenses electrical contractors through the Texas Department of Licensing and Regulation, and the company says it is licensed and insured. Treat that as a claim to verify, not a settled fact: ask for the TDLR contractor licence number and check it, and ask for a certificate of insurance naming the amounts. For panel changes, service upgrades, generator installs and most new circuits, you should also expect a City of San Antonio permit and inspection, with CPS Energy involved in scheduling the disconnect and reconnect on a service change. A contractor who talks you through that sequence before quoting is giving you a real answer.
Feedback is broadly positive. The Google Business Profile stood at 4.8 from 166 reviews when checked on October 1, 2026, and the reviews republished on the company's own site mention early arrivals, long uninterrupted work sessions and direct contact from the owner, Salvitore Lombardi. One detailed review is more instructive than the glowing ones: a customer reported interior wall damage during a smart panel installation and found the contract excluded responsibility for damage to structures, with a future-work discount offered instead. That reviewer still recommended the company. The lesson for anyone hiring Firefly Electric Service, or indeed any electrician cutting into finished walls, is to read the damage and patching clauses before signing and to agree in writing who repairs drywall.
Who it suits: homeowners and small business owners in the western and northern reaches of the metro who want a clearly scoped installation, a free estimate first, and a company reachable outside office hours. Who it may not suit: anyone needing heavy industrial work, large commercial design-build, or low-voltage data and fire alarm systems, none of which the site advertises. Also note the review count shown on the company's website lags the Google total, so use Google for the current picture.
Before you book, get the estimate itemised by labour, materials and permit fees, confirm whether the price includes the CPS Energy coordination on a service upgrade, and ask what warranty covers the labour as distinct from the manufacturer's cover on a panel or charger. For an EV charger, confirm the load calculation has been done rather than assumed. Those few questions will tell you more than any amount of browsing.
iWhere this information comes from
Company history, ownership and capability details on this page are provided by the business and reviewed by our editors for plausibility and consistency. They are not the same as the credentials block, where each item carries its own verification status and source.
Other Sources
Reputation by Source
We show each source separately rather than blending them into a single score, because they measure different things.
Gallery
Project Photos
Business-submitted, reviewed by our editors
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Firefly Electric Service FAQs
What is Firefly Electric Service rated on Google?
It showed 4.8 from 166 reviews on its Google Business Profile when read on October 1, 2026. That is a reasonable sample for a local electrical contractor. Note that the review count republished on the company's own website is lower, so check Google for the current figure.
Are they really available 24 hours?
Published hours list the business as open 24 hours a day, every day of the week. That suggests after-hours calls are taken, though the profile does not state call-out charges for nights, weekends or holidays. Ask about any after-hours rate and minimum charge when you ring.
Which areas around San Antonio do they cover?
The website lists San Antonio plus Boerne, Converse, Windcrest, Helotes, Leon Valley, New Braunfels, Lakehills, Pipe Creek, Kerrville, Pleasanton, Floresville, La Vernia, Schertz, Cibolo and San Marcos. The office is on Culebra Road near Loop 1604, so the western and northwestern parts of the metro are closest. Confirm travel charges for the outlying Hill Country addresses.
Do they handle panel upgrades and permits?
Electrical panel installation is one of the main services advertised. A panel change or service upgrade in San Antonio normally needs a city permit and inspection, with CPS Energy coordinating the disconnect and reconnect. Ask whether the quoted price includes the permit fee and the utility scheduling, because that varies between contractors.
Can they install an EV charger in my garage?
Yes, EV charger installation is listed among its services. For a sound job the electrician should run a load calculation on your existing service before quoting, since many older San Antonio homes on 100 amp panels need a panel upgrade first. Ask for that calculation in writing alongside the estimate.
Is Firefly Electric Service licensed and insured?
The company states on its website that it is fully licensed and insured. Treat that as its own claim and verify it: Texas licenses electrical contractors through the Texas Department of Licensing and Regulation, so request the TDLR licence number and a certificate of insurance showing coverage amounts before work starts.
What should I ask before booking?
Get the estimate itemised by labour, materials and permits, and settle who repairs any drywall opened during the work. One published customer review notes the contract excludes responsibility for damage to structures, which is worth reading closely on a panel or rewire job. Also confirm the labour warranty separately from the manufacturer's warranty on equipment.
Is Firefly Electric Service licensed and insured?
We have no credential records on file for this company yet. Ask for the certificate directly from the insurer before booking work.
What areas does Firefly Electric Service serve?
San Antonio. Coverage is as the business describes it, cross-checked against where its recent documented work is. Confirm your address before scheduling, particularly at the edge of a service area.
Does Firefly Electric Service offer emergency service?
Emergency availability is not listed for this company. If you need an urgent call-out, check the ranking for companies that do list it.
What warranty do they offer?
Warranty terms are not on file. Ask for them in writing before work starts.
How was this profile built?
Credentials come from issuing authorities, ratings from the company's Google Business Profile with the date we read them, and the editorial take from our own review of estimates, warranty documents and public feedback. Anything the business told us is labelled as reported.
Can a business pay to improve its profile?
A business can subscribe to manage its own listing details, and it can buy a labelled sponsored placement. Neither changes a ranking position or the editorial assessment on this page.
Is Something Incorrect?
Business information changes. Tell us about an address, phone, website, service area, credential or ownership change, or let us know if this company has closed.
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iWhat claiming does
Claiming lets you correct and maintain the factual information on this profile. Claiming or upgrading a profile does not guarantee inclusion in a TenBestFind ranking and never affects ranking position, which is decided editorially.
About This Business Profile
- Last reviewed
- October 2026
- Profile last updated
- November 11, 2026
- Google review data updated
- October 2, 2026
- Sources checked
- Google Business Profile, Company website
- Could not verify
- License (none published), insurance, founding year
- Sponsorship status
- No commercial relationship