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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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Jennifer Blake's profile image
Jennifer Blake 
11 years ago

Eric was great. He was on time and friendly and worked diligently. My only problem is that I think I overpaid, even with the coupon. Earlier in the day, I had asked what their hourly rate was because I had some more work I was thinking about having done. The receipt he gave me was for 3 hours of work. I can't remember the exact numbers, but after he left, I remember thinking that I would have paid less if I HAD NOT bought the coupon and just hired them outright. I'm not upset, but I'm definitely going to do some researc... read more

Dennis Hunt's profile image
Dennis Hunt 
11 years ago

CET sent Alan, a very competent and personsable elctrician to fix the problem. It was obvious that he was very experienced when he quickly identified and repaired the problem. He was willing to take the time to explain to me in some detail exactly what had gone wrong.I would definitely use CTI again, but would ask specifically for Alan. My only problem with CTI was that I had to wait several days to get them to send someone. 

lillian teng's profile image
lillian teng 
11 years ago

I would highly recommend Certified Electrical Technologies. Their electricial arrived promptly and completed all of the work efficiently and under estimate. We requested to have one lighting fixture replaced, one new one installed, one light kit from one ceiling fax exchanged for another and to have the electrical connection to the water heater checked. The electrician was polite and knowledgable and completed all of the requested tasks an hour earlier than expected. He explained all of the work he completed to me and pat... read more

Lewis Mills's profile image
Lewis Mills 
11 years ago

the setting up of service was very easy and pleasant. the tech arrived on time and after reviewing what I wanted to do proceeded to complete all work as requested and then did a complete check of all electrical systems. 

Sandra Moore's profile image
Sandra Moore 
11 years ago

DR Chandlier worked sporadically, lighs off and on following installation of light fixture and dimmer switch with previous electrician. Electrician from Certified Electric found the problem due to faulty wiring in the ceiling. he fixed the wiring plus installed a new dimmer switch - have had no problems since. he also replaced an outdoor outlet that never worked. Overall, very professional and knowledgeable. 

Michele Miller's profile image
Michele Miller 
11 years ago

The guy who came out was punctual and courteous. He finished his work quietly and quickly. Everything works. No complaints! 

Phillip Carino's profile image
Phillip Carino 
11 years ago

Originally purchased this deal back in July '12 but couldn't get around to setting up an appt (I had a busy schedule). I called as a I was concerned about it expiring but they said it was ok to use anytime after the expiration date. YES! On the date of the service, Eric called ahead of time was able to show up earlier than expected which was fine with me. In less than 2 hours he was able to install a fixture (for me to later install a ceiling fan). He was very courteous and very pleasant to work with. He was detailed a... read more

Doug & Malini Wilkes's profile image
Doug & Malini Wilkes 
11 years ago

Very good job. Called the company shortly after purchasing the deal for four recessed lights. We were able to schedule the service promptly. The technician gave us some good advice on where to put the four lights in our living room and the best place to locate the switch. We are happy with the service. 

Donna Lukish's profile image
Donna Lukish 
11 years ago

We had a wall light installed on deck with switch installed inside family room, directly inside from deck light. The guy did a nice job. The only thing he did not do well was he did not clean up floor where there was dust from switch installation. Certified called to get performance review and I told them about mess left behind. They offered a coupon towards next service used. I was appreciative but have not used them again. I would call them when I need electrical work done that my husnband cannot perform. 

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 tomorrow at 8:00 a.m.