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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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Marsha Wallace's profile image
Marsha Wallace 
11 years ago

I am sorry I didn't review earlier. Ceiling fan was quickly installed and electrician also checked my attic fan and found it had not been hooked up properly and a squirrel had chewed a wire. He fixed that as well. I may not have put the accurate price but it was fine. 

VIGDIS JACOBSEN's profile image
VIGDIS JACOBSEN 
11 years ago

I purchased a $140 Big Deal for electrical work for 2 hours of licensed, professional electrical labor. This was intended for the installation of a light fixture inside a closet, and for checking out/repairing a non-functioning roof deck lighting system. The electrician did a great job with the closet light fixture, and found a minimally intrusive way to create an outlet for it inside the closet. However, I discovered too late that this company refused to work on low-voltage systems like my roof deck lighting. Since the ... read more

Robert Newton's profile image
Robert Newton 
11 years ago

I purchased the Big Deal with Certified Electrical Technologies back in April of this year. We were looking to install a couple of additional outlets and possibly have some fixtures checked out for wiring shorts. We contacted them to schedule an appointment and the conversation left us uneasy about Certified's willingness to do the job. It's possible we were weren't clear about what the work we wanted performed, but there was a distinct communication breakdown. The person we spoke to seemed more interested in going over the ... read more

Debra Norberg's profile image
Debra Norberg 
11 years ago

He was on time and extremely knowledgeable. He was very neat and very fast. There was a problem because the new light fixture that I had was damaged. We didn't realize it. He spent a lot of time putting it up and we couldn't get all the pieces to fit. The company had to send me a new lamp and he had to come back. I had to pay for an extra visit for him to put it up. Not only did he do it really quickly, he advised me to call the company and tell them that because of their lack of quality control, I had to hire an electrician... read more

Richaard Lisacki's profile image
Richaard Lisacki 
11 years ago

I was very happy with the work and would use again. 

William Dowd's profile image
William Dowd 
11 years ago

My experience overall went excellently. The staff was friendly and professional. They stayed a little over the 2 hours of work and did not charge extra. I would highly recommend this company to others 

Robert Torene's profile image
Robert Torene 
11 years ago

Very well. The electrician was knowlwdgeable and thorlough. 

Adriana Calejo's profile image
Adriana Calejo 
11 years ago

I was called by Certified within five minutes of sending them an email through their website. Gentleman on the phone was very nice and professional. A technician was available to come a couple of days later, and I was promised a call 30 mins before he showed up. The technician called as promised, and arrived within the first hour of my appointment window. The technician was professional and got all of the work done within one hour...no mess, no troubles. The technician was professional and polite, and I felt comfortable as a... read more

Susan Foster McCarter's profile image
Susan Foster McCarter 
11 years ago

Wonderful, wonderful service, including coming back to adjust the wiring. 

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.