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Certified Electrical Technologies

4.9

About this business

Certified Electrical Technologies is an Electrical Service firm serving Residential, Commercial, Retail and Property Management clients in the Washington, D.C. and Baltimore, MD. metro areas including Northern Virginia. Since 1979 CET has been committed to delivering a Superior Service Experience and offers a Lifetime warranty on labor.  

Location details

PO BOX 60650, Rockville, MD, 20859, United States

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WeekdayScheduleStatus
Mon8:00 a.m. to 6:00 p.m.
Tue8:00 a.m. to 6:00 p.m.
Wed8:00 a.m. to 6:00 p.m.
Thu8:00 a.m. to 6:00 p.m.
Fri8:00 a.m. to 6:00 p.m.
SatClosed
SunClosed
4.94,057 reviews
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David Ellis's profile image
David Ellis 
10 years ago

Troubleshoot and repair sparking and dead circuit.Replace 2 switches and one outlet.Called at 8:30, he was ther by 10:30 (they had a cancellation).Done before noon.Extremely please with cost considering all the miscellaneous thingsdone in addition to the sparking trouble. 

Catherine Shearin's profile image
Catherine Shearin 
10 years ago

Whole house safety inspection, trouble shooting, removed ceiling fan and replaced with light fixture, installed GFI outlet in the kitchenWe purchased a whole house safety inspection on Angie's Big Deal when we were experiencing several electrical issues. Certified Electrical Technologies performed the inspection, did trouble shooting, and resolved what turned out to be minor issues. They also installed a GFI outlet in the kitchen and replaced a ceiling fan with a light fixture. The technician was professional and answered al... read more

Sean Macken's profile image
Sean Macken 
10 years ago

Whole whose electrical review.The electrician was fantastic. Made some solid recommendations that we implemented. We have relocated out of northern Virginia, but we definitely would recommend this company. 

Cali Buntin's profile image
Cali Buntin 
10 years ago

Installed 3 cable connections through attic wiring.The electrician was on time, efficient, and friendly. He did the job very well., even though it took longer than he initially anticipated. 

William Carreras's profile image
William Carreras 
10 years ago

Replace main electrical panelThey did a great job, they were very professional and dedicated since it is time consuming work. From the day I met Gary Epstein for the estimate, I felt that they were very interested in providing us with the best possible service and price available. I am going to use their services again since I will be doing some upgrades and additions to our home. 

Stephanie Gelfand's profile image
Stephanie Gelfand 
10 years ago

We have only scheduled the work at this time. But the company called us back quickly and had a fair price for the work stated. Also gave great tips on how to get electrical lighting at the best price. Would recommend this company. 

Business response:

Thanks for the great preliminary review. We are looking forward to your project ! 

Elaine Kaplan's profile image
Elaine Kaplan 
10 years ago

.Fine. 

Joleen Carlberg's profile image
Joleen Carlberg 
10 years ago

1. Diagnosed loose wires in family room. Was able to install a regular electrical outlet at that location.2. Adjusted the wire length of two ceiling mounted reading lights in bedroom3. Gave a quote for future work if we decide to put a deep freeze on its own circuit in basement.Overall, I was very happy with the work. The electrician was prompt, professional, and knowledgeable. The outlet fix was fast. His quote for future work accounted for a couple different decisions of where would place the freezer. He was also very help... read more

susan mathason's profile image
susan mathason 
10 years ago

Installed dimmer switch. Checked electric panel for safety hazards. Checked power supply to water heater for hazards. Gave estimate to install new ceiling fan. 

Business response:

Thanks for the nice review. We look forward to your next project ! 

Frequently asked questions about Certified Electrical Technologies

How is Certified Electrical Technologies rated?

Certified Electrical Technologies has a 4.9 star rating with 4,057 reviews. 

When is Certified Electrical Technologies open?

Certified Electrical Technologies is closed now. It will open tomorrow at 8:00 a.m.