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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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Gail Gretz's profile image
Gail Gretz 
11 years ago

Great electrician! While ours was a simple request (adding wiring for chandeliers) our dining room was complicated and wiring had to be drilled from the basement. We wanted the locations of the double chandeliers to be centered from the fireplace hearth (not the wall and not centered in the room) and spacing to be specific to the width of the brickwork. No problem and the result was perfect! No destruction of drywall outside of the chandelier location for the fixture itself. (We've had experiences in the past where you ... read more

JC McNealey's profile image
JC McNealey 
11 years ago

Work was completed and CET's representative was informative as he set about finishing the work in the allotted time. 

Ala Samadpour's profile image
Ala Samadpour 
11 years ago

The technician was very polite and knowledgeable. He showed up on time and told me the price for the motor of the fan in advance which was nice and he checked the fan but then I guess he realized the problem was not from the fan so he checked several out lets and found out that one of the outlets have a loose connection! he fixed it and we ended up paying much less than we thought we have to pay . Great Service 

Michael Keller's profile image
Michael Keller 
11 years ago

Perfect- really professional and responsive company. We would recommend them. 

HAL HARRELSON's profile image
HAL HARRELSON 
11 years ago

Purchased as a Big Deal. Called to schedule visit, first available day was about a week away. We scheduled the visit for 9am to 1pm. On the scheduled day, the electrician called at about 7:30am, said his first appointment had cancelled and asked if he could come at 8am. I gladly agreed, and he showed up a few minutes after 8. It took about 20 minutes to install the surge suppressor in my breaker box, and he was very professional and pleasant throughout. He discussed what he was doing with me while he worked, and answered all... read more

Bill Lawson's profile image
Bill Lawson 
11 years ago

It was very good. They did a really good job and I was very pleased about them. The service technician seem to really know what he was talking about, very polite and hones, I've got no negative feedback on them, and it was very good on what they did. In fact I've got another project to install few more lamps and lighting fixtures and we're gonna get them to do it again. 

Steve Solis's profile image
Steve Solis 
11 years ago

Called and made appointment, scheduled on date I requested, electrician called ahead like advised. He was very courteous and professional. I asked for his opinion if the ceiling would support the heavy chandelier and provided good advise. The removal and installations were quick and no problems. I would definitely hire him again as the service was great....... 

Lucinda Godfrey's profile image
Lucinda Godfrey 
11 years ago

This is the second time I have used this company and have received the same electrician, Eric, both times. He is very knowledgeable, professional and quick. I will plan on using this company again for future work. 

Judy Heyman's profile image
Judy Heyman 
11 years ago

The electrician called about one half hour before he arrived. He was very neat and showed me what he was doing. I could not test the interlock plate, at the time, because I did not have the proper 30-amp generator cord. However he showed me how it worked and there were brief instructions taped to the circuit box. I tested both outlets and they worked just fine. He was there about 4 hours. I ordered a 30-amp generator cord online. After it arrived, I tried it out. The interlock plate was so tight that I had to hammer ... read more

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 open now. It will close at 6:00 p.m.