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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
4.84,401 reviews
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Kathleen Saslaw's profile image
Kathleen Saslaw 
10 years ago

Certified Electric Technologies removed my old ceiling fan and installed a new ceiling fan with remote control. The technician, Dale, telephoned first and arrived at my home at the scheduled time. He was friendly, totally professional, and knew exactly what had to be done. And, he had so much patience! I purchased a ceiling fan from a company that allowed me to choose which components I wanted with it so there was the ceiling fan itself, the blades, and the remote control all in separate packages with lots of little packets ... read more

James Davenport's profile image
James Davenport 
10 years ago

Heavy up of the house: replaced old circuit breaker, added additional circuits as requested, added grounding to bring the system into code. Both electricians were there a bit early, dealt well with unexpected changes (the whole neighborhood lost power at one point, unrelated to their work) and were professional and friendly throughout. They did good clean work, explained everything they did, and were done on time. The people I spoke to on the phone and by email were friendly, knowledgeable, responsive, and even had a sense o... read more

Kenneth Bellamy's profile image
Kenneth Bellamy 
10 years ago

install new ceiling fans The technician was in and out. He did a professional job and we are very happy with the fans. 

Amado Strong's profile image
Amado Strong 
10 years ago

Inspected the property's electrical based on their point based inspection sheet ........ Well the scheduler was not very customer friendly. The technician however, was personable and explained the problem. The advertisement is ambiguous. The inspection you buy is actually a point inspection that the company has predetermined. The inspection is, quite frankly, worthless and a solid waste of my money. I pad for a company to come do an inspection and not at all attempt to repair my original problem. The company was more concern... read more

Tom GALLAGHER's profile image
Tom GALLAGHER 
10 years ago

Install a new Ceiling Fan/Light Fixture Very Well. Gentleman did a professional job. handled work in a timely manner and cleaned up after himself. Some additional effort needed to be made to accomodate the job, including running some additional wiring. Gentleman assessed the requirements quickly and made the necessary adjustments. 

Joe Hinrichs's profile image
Joe Hinrichs 
10 years ago

Diagnosed bad GFI outlet, replaced it, tested it. Allen was incredibly prompt and arrived exactly when he said he would. He called 30 minutes before arrival which meant I could leave work when I needed to instead of burning up leave sitting around waiting. This alone saved me money! When he arrived wearing Chuck Taylors and a cool newsie hat, I knew I had a good guy. He grabbed a small set of tools and walked up to my place with me. Once inside, he used one of his tools to check the wiring as part of his diagnostic process, ... read more

Jamin Kyle Bartolomeo's profile image
Jamin Kyle Bartolomeo 
10 years ago

I had an independent wire/junction run for my microwave (from the kitchen to the basement). I also had a fan installed in my living room where there was no previous electricity available. This company is great to work with. They were fast, kind, courteous, explained everything and had very competitive prices. The technician was very knowledgable about how to complete the job with the least amount of mess and need to cut holes in the wall. He explained everything in detail before completing any work and kept me abreast of his... read more

Claire Morgan's profile image
Claire Morgan 
10 years ago

Showed me how to correct the breaker switch for my bedroom lights and mounted a ceiling light fixture. First rate. Got the job done quickly and thoroughly and answered all of my questions about other possible lighting issues. Also a nice guy. Wouldn't hesitate to recommend this company. Gary the owner who made my appointment over the phone was also very helpful. 

David Cook's profile image
David Cook 
10 years ago

The provider repaired many small electrical jobs around our house to get it ready for move-in. The provider called before showing up, came on time, and did the work well. The overall cost was lower than I had been quoted over email, which made me very happy :) Great experience with this company. 

Frequently asked questions about Certified Electrical Technologies

How is Certified Electrical Technologies rated?

Certified Electrical Technologies has a 4.8 star rating with 4,401 reviews. 

When is Certified Electrical Technologies open?

Certified Electrical Technologies is open now. It will close at 6:00 p.m.