
JMC Electric Tested and True
JMC Electric Tested and True began as JMC Electrical Services and now operates as Tested and True Electric, serving San Jose since 1989. It provides residential electrical service, including whole-house rewiring of older homes.
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Business Highlights
- It lists license #964755.
- The company says it is fully licensed, bonded and insured.
- It offers a warranty on parts and labor.
Service Area
San Jose, Fremont, Los Gatos, Cupertino, Campbell, Santa Clara, Sunnyvale, Saratoga, Mountain View and Palo Alto.
Public local listing. JMC Electric Tested and True is one of 12 electricians ProsGrade lists in San Jose, California.
12 services listed, including Electrical repairs, Panel upgrades and EV charger installations. Open weekdays, closed on weekends. 215 reviews.
- Verified listing details
- Service information
- Customer review signals
- Photo gallery
- Public contact information
- Published local profile
How This Business Compares
How JMC Electric Tested and True compares with the other 11 electricians on ProsGrade in San Jose, using public Google ratings and review counts.
- Has more Google reviews (215) than 7 of the 11 other San Jose electricians on ProsGrade.
Services Covered
12 services- Electrical repairsoutlet, lighting, wiring and panel repairs
- Panel upgradesreplacement of the main breaker box
- EV charger installationsTesla, BMW, Nissan and Ford stations
- Lighting installationindoor and outdoor lighting design and installation
- Landscape lightinginstallation, repair and redesign
- Recessed lightinginstallations and repairs
- Interior lightingchandeliers, ceiling-fan lights, LED and under-cabinet lighting
- Security lighting
- Hot tub wiring
- Exhaust fansbathroom exhaust-fan installation
- Whole-house rewiringolder homes
- Commercial electrical workcharging stations, parking lot lighting, security cameras, troubleshooting and repairs
Reviews
What customers say
Customers praise clear communication and describe the electricians as personable, professional and friendly. One customer says a spa was working within an hour after delivery; another reports Jason methodically working through a chandelier that arced and tripped a breaker, and says the issue was fixed.
Customer Reviews
Mark Goodman
Dawn G
Jon is very easy to work with and Jason did a great job with the installation of our lighting fixtures. Very professional and friendly as well. I recommend them for all of your electrical needs!
Elizabeth Hunt
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Frequently Asked Questions
Can JMC Electric Tested and True check whether a panel upgrade may be needed?
Its electricians can inspect the current panel and discuss issues that may indicate an upgrade is needed.
How does JMC Electric Tested and True handle an electrical problem that is hard to identify?
It diagnoses the issue and provides an estimate for the repair work.










