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Certified Electrical Technologies

4.8

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
4.84,400 reviews
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Susan Jones's profile image
Susan Jones 
10 years ago

The technician changed out 25 electrical outlets and provided new outlet plates. I was contacted 30 minutes by the technician which was great because I didn't have to miss work for the entire day. The technician, Alan, was wonderful! He came right in and got started on the replacements of the outlets and plates. He was very professional and the work was completed in a timely manner. This was definitely worth the money! 

MICHAEL LAWRENCE's profile image
MICHAEL LAWRENCE 
10 years ago

Purchased two deals for recessed lighting in two adjacent rooms. Added two other lights. Terrific! Eric has provided previous work for me from CET and was again very personable and professional. Lights look and work great. 

Brooks Fitzsimmons's profile image
Brooks Fitzsimmons 
10 years ago

Installed outdoor lighting in carport including junction boxes. Excellent prompt and courteous service. Would use again. 

Shriram Paranjpe's profile image
Shriram Paranjpe 
10 years ago

inspected all outlets and electrical mains great. He was very professional and punctual. Even helped me with some issues I was having lights up on vaulted ceilings! 

John Ingeholm's profile image
John Ingeholm 
10 years ago

Installed 4 recessed lights and dimmer in a bedroom/office. installed wiring/mount/switch/switch box for ceiling fan. The electrician arrived on time. He went over the work that he was going to perform along with the layout of the lights and the fan mount. He recommended a layout that wouldn't interfere with the fan. Even though I informed the electrician that we would be painting the room the following week, there was no marring or damage to the walls or ceiling not covered by the trim and switch plates. Excellent workmansh... read more

NINA DADGAR's profile image
NINA DADGAR 
10 years ago

Fixed a short It went great. 

Jayarama Gnanasekar's profile image
Jayarama Gnanasekar 
10 years ago

I purchased a deal for a whole house electrical safety inspection. It went well. 

Brian Roe's profile image
Brian Roe 
10 years ago

Safety inspection; replaced gfi switch. 

Cathy Tackett's profile image
Cathy Tackett 
10 years ago

They installed an electric outlet on the front of my house. This was the 3rd job I've had them do for me and each time the actual cost was less than the estimate! Very polite, professional, efficient and timely! 

Frequently asked questions about Certified Electrical Technologies

How is Certified Electrical Technologies rated?

Certified Electrical Technologies has a 4.8 star rating with 4,400 reviews. 

When is Certified Electrical Technologies open?

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