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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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Alex Shutoy's profile image
Alex Shutoy 
11 years ago

I was very pleased with the service, and was amazed at how much work they were able to do in so little time. 

Deirdre Merwin's profile image
Deirdre Merwin 
11 years ago

Went very well. Answered all my questions and got the work done in time estimated. 

Carole Munshi's profile image
Carole Munshi 
11 years ago

went good; checked each outlet, checked gfi and smoke detectors for malfunction. 

Joan Knippin's profile image
Joan Knippin 
11 years ago

Very happy with the work. They were on-time, went right to work, and completed the job in 1/2 hour. Once the surge protector was installed he then explained how it worked and what I needed to do if I did have an electrical surge in the house. Very impressed. 

JOHN EVANS's profile image
JOHN EVANS 
11 years ago

Eric arrived on time and had called about 15 minutes before arriving to make sure we were home. After checking out the areas involved, he got right to work and completed the outdoor outlet installation very quickly - and neatly. Running the cable to a room in the lowest level of the house took some investigation, planning and thought. Eric carefully considered - and explained - each of the options and allowed me to determine which one to take. He installed a splitter, ran the cable and installed the cable outlet - and it act... read more

Sheryl Ligon's profile image
Sheryl Ligon 
11 years ago

Scheduling the appointments was easy, and the installers were in and out of each home in less than 20 minutes. The installers were extremely professional and courteous. The only issue was despite a confirmation of the installation date on the Virginia home, there was a mix up and the installer didn't show. We probably would have cancelled but for the fact we had already paid for it. On pointing out the issue, the company was not particularly apologetic, but did reschedule the appointment and the second time were extremely pu... read more

stephanie miller's profile image
stephanie miller 
11 years ago

The gentleman was polite and efficient and answered all of my questions. After he left, I had a follow-up question about whether the outlet would also support a microwave. He took my call and also took the time to answer my question and give me some options even though he had already been paid. I really appreciated that . 

Erika Spence's profile image
Erika Spence 
11 years ago

David called about 15 minutes before he got here, well inside his window. We had purchased a light fixture that we were unable to install ourselves due to a loose junction box. David got straight to work, going up in to the attic to try and tighten it, but ultimately determined the entire junction box needed to be replaced. He worked quickly but took the time to make sure everything was straight and to our satisfaction. 

Nicole Lamoureux's profile image
Nicole Lamoureux 
11 years ago

We contacted Certified Electrical Technologies because there were some general electrical repairs on our home after a home inspection. Our electrician was prompt, professional, fast and affordable. We needed two new outlets, a garbage disposal repair, a new doorbell and a light fixture secured. The service we received was top notch. I will recommend Certified Electrical Technologies to all my friends and we will use them again in the future. 

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.