Maria Gonzalez
Electrician
Licensed electrician with 14 years experience serving McKinney and Collin County. I specialize in residential rewires and EV charger installations. With all the new EVs on the road, I have installed over 150 chargers across Collin County — Tesla, Rivian, Ford, you name it. Also do full residential rewires for older McKinney homes that need modern electrical to support today's loads.
Reputation Summary
5.0
Avg Quality
4
Total Reviews
100%
Would Rehire
100%
Completion Rate
Services
EV Charger Installation
$800-1500Level 2 EV charger install for all makes — Tesla, Rivian, Ford, Chevy. Dedicated circuit, clean conduit, permit included. Over 150 installs in Collin County.
Est. 3-5 hours
Panel Upgrade
$2500-4000Upgrade undersized panel to support modern electrical loads. EV chargers, heat pumps, and home additions often require a panel upgrade first.
Est. 6-8 hours
Residential Rewire (Partial or Full)
Get a quoteReplace outdated or undersized wiring. Bring older Collin County homes up to current code with proper GFCI and AFCI protection.
Est. 3-10 days
Credentials
Texas Journeyman Electrician License
General Liability Insurance - $1M
EVITP Certified EV Charger Installer
Reviews
Tesla Wall Connector install - Craig Ranch (Electrical)
Maria installed our Tesla charger and it looks factory-done. Clean conduit run, everything labeled, and she even added an extra outlet for a second car later. Thinking ahead — that is what you want in an electrician.
Response
Thank you Jeff and Amy! That extra outlet for a second EV is free to add while I am there — might as well plan ahead for the future.
Rivian charger + panel upgrade - Tucker Hill (Electrical)
Panel upgrade and Rivian charger in one day. Maria explained why we needed the panel upgrade first and what our options were. No pushy upselling, just honest information. Charger works perfectly.
Response
Thanks Mark! Panel upgrades are not glamorous but they are essential. Glad the Rivian is charging well.
Partial rewire - 1990s home near historic downtown (Electrical)
Maria rewired our kitchen and bathrooms. Our house near the downtown square is from the 90s and the wiring was scary. She brought everything to code and we have not tripped a breaker since. Excellent work.
Dual EV charger install - new construction (Electrical)
Two EV chargers installed with load management so we can charge both cars overnight. Maria clearly knows EV electrical inside and out. Quick and clean install.
Response
Thanks Andrew! Smart load management means both cars charge fully overnight without any issues. EV electrical is my favorite work.
Recent Jobs
Tesla Wall Connector install - Craig Ranch
Electrical • McKinney, TX
Rivian charger + panel upgrade - Tucker Hill
Electrical • McKinney, TX
Partial rewire - 1990s home near historic downtown
Electrical • McKinney, TX
Dual EV charger install - new construction
Electrical • McKinney, TX
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