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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
4.94,075 reviews
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HARVEY ARMACOST's profile image
HARVEY ARMACOST 
11 years ago

I am pretty happy with them and they responded pretty rapidly and did the work that I wanted them to do. They were prompt and they explained what they did and why it needed to be done. I talked to them about some other work that needed to be done and what it would take. They are courteous and they were quick. 

David Kardes's profile image
David Kardes 
11 years ago

The service was very well. We were very happy with the design. 

Mary Lou Mullen's profile image
Mary Lou Mullen 
11 years ago

IIt was a great and painless experience. 

Robert King's profile image
Robert King 
11 years ago

We had a lot of little electrical issues addressed. The technician was great and even worked in the rain. They did the work as stated within the deal and I would use them again in the future. 

Gina Dyson's profile image
Gina Dyson 
11 years ago

The rep (sorry I don't remember his name) was terrific, fast and did quality work. He was professional, clean-up after the jobs were done. Overall, I was very satisfied and would consider hiring them again for future projects 

Paul Bartels's profile image
Paul Bartels 
11 years ago

The deal went very well and I give them the highest accolades. 

Douglas Schultz's profile image
Douglas Schultz 
11 years ago

They did a great job quickly and at a fair price. 

DAVID CANOVA's profile image
DAVID CANOVA 
11 years ago

I'd say it went, ok. They did everything required in their checklist, and they checked the things I asked. But they said I didn't have any reverse polarity outlets, which is not what the home inspector told me, so somebody's incorrect and I saw the home inspector use a device on the outlets and record the reverse polarity ones. As for the blowing fuses, they said it was because of space heaters. Now, the one that was blowing was in a different bedroom than the room with the space heater, and though I know they could be on th... read more

John Yowell's profile image
John Yowell 
11 years ago

Our DC townhouse is 100 years old, and the wiring is very dated. They were able to quickly install all of the light features, and I was pleasantly surprised with the price. The guy was polite, professional and fast. Would highly recommend. 

Frequently asked questions about Certified Electrical Technologies

How is Certified Electrical Technologies rated?

Certified Electrical Technologies has a 4.9 star rating with 4,075 reviews. 

When is Certified Electrical Technologies open?

Certified Electrical Technologies is closed now. It will open at 8:00 a.m.