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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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Linda Minnis's profile image
Linda Minnis 
11 years ago

The technician arrived on time and was very courteous and friendly. I explained what I needed him to fix and he did the job, He recommended that I might want to get a new flourescent light since this one was very unsteady in the ceiling and the bulbs were not going to be around much longer. He said his company could do it or I could do it myself if Ifelt I could. We also talked about replacing the fuse box. I brought up that the house had been built in 1969 and some other workmen recommended replacing it. He checked it out a... read more

Catherine Clark's profile image
Catherine Clark 
11 years ago

Perfectly. 

Mario Alexander's profile image
Mario Alexander 
11 years ago

Overall from my first contact to final instalation every thing was fine. 

Cathryn Fogg-Suggs's profile image
Cathryn Fogg-Suggs 
11 years ago

It went well for what apparently the "inspection" was to entail. This superficial level of examination was not what I expected. I had called the company prior to the appointment and asked several questions about the depth of evaluation of the overall operation of the electrical service in my house, but apparently when I asked if it would be "inspected" I perhaps should have asked if it would be "evaluated or tested" since inspection meant visual only. I know better for next time. 

Stephen Smith's profile image
Stephen Smith 
11 years ago

Good service and good price. 

julia sone's profile image
julia sone 
11 years ago

After my encounter to schedule, all was fine. The technican called before he arrived,very professional doing his job. He discovered what was causing my lights to flicker. 

Bill  Ober's profile image
Bill Ober 
11 years ago

Arrived on time. Very knowledgeable and courteous technician who took care to explain the job. I will definitely use CET again 

Jackie Kropman's profile image
Jackie Kropman 
11 years ago

Don't want to waste my time. 

James Perra's profile image
James Perra 
11 years ago

Everything went very well, I purchased a 2 hours laborfor one deal and it covered both small jobs I needed done, leaving me with just $40 for supplies at the end of the morning. Would totally use them again! Punctual, responsive, polite, and efficient, what more can I ask? 

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.