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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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Donna C Lettmann's profile image
Donna C Lettmann 
10 years ago

Installed 3 exterior light fixtures,1 flush mounted ceiling light, and installed a replacemt dimmer switch for a recessed light.Dave was the electrician. He was punctual, knowledgeable, and worked efficiently. We could not have asked for a better experience in meeting our electrical needs and having the work done by a professional at reasonable expense. Exemplary service that merits the first call if a need arises in the future. 

Suzette van der Sterre's profile image
Suzette van der Sterre 
10 years ago

Replaced two exterior lights and one interior light.Electrician showed up within set time frame. Was friendly, helpful, and knowledgeable. New lights look great! 

Martin Jones's profile image
Martin Jones 
10 years ago

helped us locate the source of the problem in just a few minutes.It went very well. They were professional, courteous and very informative. 

jacqueline bradshaw's profile image
jacqueline bradshaw 
10 years ago

Informed of the work that need to.be doneIt went well. He answered all my questions. 

Rhoss Bueno's profile image
Rhoss Bueno 
10 years ago

Installed lamp lighting to our new deck.The tech was late by an hour from original set time. I was never called. It didn't matter much anyway since I was home that day. The guy I scheduled the appointment with Steve. Not very personable on the phone. Well, what can you do! Can't win them all. David, the tech that did the work, -----is a great guy, awesome personality and a very hard worker. The lighting was installed with drywall not repaired as was advised prior to this job being setup. He did a great job on everything and ... read more

Yelena Pimenov's profile image
Yelena Pimenov 
10 years ago

Intalled 3 ceiling fans with lights in the bedrooms.We received an outstanding services. The technitian has arrived on time and completed installation of 3 ceiling fans within 4,5 hours. The quality of the job is outstanding! There were no mess left after, which is very unusual.i certainly would use this service again and would recommend it to others. 

Business response:

Thanks for the terrific review. We hope you enjoy your new ceiling fans ! 

Henry  Burch's profile image
Henry Burch 
10 years ago

Electric switch 3-way/ 4- way re- wireExcellent job- efficient, knowledgable, punctual, personable. Would definitely consult them again. 

Business response:

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

Colleen Cahill's profile image
Colleen Cahill 
10 years ago

Located why one of our circuits was not relieving power.CTE was able to find the problem within minutes; there was an outdooroutlet that had a cover badly installed and the GFCI had been thrown.The technician quickly returned power, then fixed the cover to preventfuture outages as well as gave us advice on a few other things we coulddo to upgrade the cover. Very satisfied with the service and thefriendliness of the technician. 

Business response:

"Very satisfied with the service and the friendliness of the technician."Thanks for the great review. All of our highly-experiences techs really like what they do and it shows. 

julian gonzalez's profile image
julian gonzalez 
10 years ago

Installed a surge protection system next to main circuit breakerIt was on time, quick and professional. 

Business response:

Our goal is to provide a superior service experience and it is nice to hear from our clients when we achieve that goal !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 at 8:00 a.m.