Humm Energy LLC
Licensed electrician in McKinney, Texas
Humm Energy LLC holds TDLR licence 37602, active, licensed since 26 Oct 2022, rated 5.0 from 36 Google reviews.
Report card
- Licence activeTDLR #37602, class EC. Issued 26 Oct 2022, expires 26 Oct 2027.
- Licensed 4 yrsSince 26 Oct 2022.
- 1 building permit since 2020Naming this business as the contractor (City of Dallas), most recently 1 Oct 2024.
Checked against the Texas Department of Licensing and Regulation (TDLR) register on 4 Nov 2026.
Google reviews
5.0(36 reviews)Lisa Jang★★★★★ 2 months agoView on Google
The owner Stefan was very helpful to arrange my appointment the next day and the communication was very well done with text, calls and emails. Larry did a great job to install my Tesla wall connector in my garage. Larry is very professional and I highly recommend him. I am very happy with Humm Energy and highly recommend them.
Brandon Orozco★★★★★ 3 weeks agoView on Google
Larry did an excellent job. I had a more complex install since my panel was in a different garage than where I needed the charger and I lacked attic access in both garages. Larry was able to run conduit in a way that was mostly hidden and aesthetically pleasing. I am very happy with the outcome!
Ted Gellert★★★★★ 8 months agoView on Google
Great job and price to remove and replace electrical panel box and install outside General manual transfer switch. Now I can use my Ford Lightning truck or a generator to power my house when needed due to power outages. They provided several options to help make the best decision for my needs. I highly recommend this company.
Di Wu★★★★★ 3 months agoView on Google
Great service! I need help to get my Tesla charger installed. Team responded quickly and took initiative on applying for the city permit. The whole process was just stress free. Larry did a wonderful job installing the charger and it worked perfectly. 100% recommended.
josh hardy★★★★★ a month agoView on Google
I had a Tesla wall connector and a NEMA 14-50 outlet installed in my garage. Stefan did a good job communicating and setting up the job. It ended up being a 2 man job. Master electrician Larry assisted by Adolfo knocked it out in under 2 hours. All around great job by everyone. Thank you Humm Energy!
Read all 36 reviews on Google Reviews and photos from Google, 4 Nov 2026.
Recent permits
Building permits pulled under licence #37602, from City of Dallas open data, which names contractors up to 2 Nov 2026. Locations are shown to ZIP code only.
- 1 Oct 2024 · Commercial Alteration Addition PermitInstallation of electrical equipment and circuits to feed 19 EV charging stations throughout the parking garage to be located in residents individual,...
Why it ranks #16 of 56 electricians in McKinney
Score 57.3 / 100. Claiming this listing or using Theo never changes it. How we rank
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