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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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AARON GARNETT's profile image
AARON GARNETT 
10 years ago

Very knowledgeable technicians who use up-to-date equipment and adhere to safety and code guidelines. 

Jennette Rowe's profile image
Jennette Rowe 
10 years ago

Turn my lights and heat back on .My heat and lights went out on Friday 12/13/13, I had to stay in a hotel that night, The next day I checked on Angie's list and got the phone number of Certified, I called them around 8:00amand explained the problem I was having, they came to my home around noon that same day. Theheat and lights were back on less than 20 min. The Tech. told me what the problem was and that I needed a new circuit breaker switch and that they would have to order the part, which they did. I received a call today... read more

Gertrude Holzemer's profile image
Gertrude Holzemer 
10 years ago

The service persons name was Phil and he was totally professional and very prompt. He went explained what he was doing and when he found an issue with one of the overhead lights, he told me that he could replace a component and it would help with the overall performance of the light fixture and he told me the price, which was fine with me. He cleaned up after himself and was very pleasant to talk to and deal with. I would hire this company again and will definetly recommend them to my friends. 

Patricia McCarthy's profile image
Patricia McCarthy 
10 years ago

Everything was fine; nothing great. They got their quickly. They did the consultation of what I wanted done and he told he couldn't do it, then he realized what he told me was incorrect and he could do what I wanted him to do. He told me he would have to set the light into the ceiling when he didn't have to and then he started then putting in another light, he tapped the wall and I asked him if he wanted the stud finder and he said "no" and then started cutting into the wall and then realized there was a pipe there, so then ... read more

Caroleah MacKechnie's profile image
Caroleah MacKechnie 
10 years ago

I have used CET many times with the redesign of out home. They are always professional and timely and do a good job. We have been fortunate enough to work with Erik. He's very nice and comes in and gets his work done in a timely manner. 

Juliann Francis's profile image
Juliann Francis 
10 years ago

These guys are fantastic. Was a little skeptical because estimate was way below the competition but they did amazing work -- very tidy, too -- left no messes -- were on time, communicated well, very friendly and professional... and the work came in under the estimate they provided. GREAT! 

Adrienne Fortin's profile image
Adrienne Fortin 
10 years ago

Very well. Technician (David) was great. Quick but took care. Months later, everything still works perfectly. Gave good advice on a wiring question I asked. A pleasant guy to have in the apartment while he's doing his work. Scheduling and follow-up were great and very professional. 

DENNIS OREILLEY's profile image
DENNIS OREILLEY 
10 years ago

Excellent in all respects 

Eric Simms's profile image
Eric Simms 
10 years ago

I purchased a home electrical inspection deal, and it was performed. There were a few other electrical issues that needed to be resolved as well, and Chuck (the electrician) diagnosed and remedied them (hence the $90 charge). I recently purchased my home, which was formerly owned by deaf residents. They installed three flasher lights throughout the house that were activated by the doorbell and phone; when either of these were activated the lights would flash and alert the residents. I had the lights removed when I moved in, ... 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 closed now. It will open at 8:00 a.m.