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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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Robert Palacios's profile image
Robert Palacios 
10 years ago

.They arrived on time and completed the work quickly and efficiently. 

Meghan Ochal's profile image
Meghan Ochal 
10 years ago

Replaced/updated all outlets and switches in a 1950s home we recently moved into.Chuck was incredibly professional and friendly, explained everything he was doing and gave great tips on improving our home in the future. He was working for 5 hours straight but was very cheerful and did a thorough job throughout. We had purchased supplies in advance and he was fine using them to help us with saving some on costs. 

Jay O'Neill's profile image
Jay O'Neill 
10 years ago

There was about 20 outlets replace and troubleshoot a mis-wired 3way switch (2 each)I can only give the highest marks for all categories. Eric did a great job. I would highly recommend CES and use them again for any electrical work in the future. 

Edward Czajkowski's profile image
Edward Czajkowski 
10 years ago

We used Certified Electrical Technologies for surge protection. They installed a whole house surge protector device downstairs in our basement.We used them through a big deal on Angie's List. They did a fine job. The surge protector device is still working; it's fine. 

Dhritiman Bhattacharya's profile image
Dhritiman Bhattacharya 
10 years ago

I purchased a Big Deal from Certified Electrical Technologies - $45 to Replace Receptacle with a Ground Fault Receptacle!OK 

Donald P  Woodward's profile image
Donald P Woodward 
10 years ago

I used a big deal purchase for Certified Electrical Technologies. It was for two hours of licensed professional electrical labor.We were very pleased with the man that came out and whatever my husband had him do. He came when he said he would be here. He did the work my husband wanted him to do. We thought the price was very reasonable. It's approximately what everybody charges per hour. We would call him again. Generally, we're very satisfied. 

Dorothy Fletcher's profile image
Dorothy Fletcher 
10 years ago

installed pot lights switches and dimmersthe electrician was very professional 

Business response:

Thanks for the great review. Installing recessed lighting is one of our signature projects. Our techs are experts at designing the layout and installing the fixturesWe hope you enjoy your new lighting ! 

Rafael Lemaitre's profile image
Rafael Lemaitre 
10 years ago

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Toby Calvo's profile image
Toby Calvo 
10 years ago

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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.