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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
4.94,056 reviews
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Juan Figueroa's profile image
Juan Figueroa 
8 years ago

The service was excellent. The representative did a whole house inspection covering our electrical concerns, priced everything out and gave us great ideas as to how to proceed. The representative was punctual and very informative. He addressed all of our concerns and provided us with detailed thoughts on how to proceed to address those concerns as well as a detailed list of cost. Overall we were super happy and will be using them to complete the work. 

Business response:

Thank you for the terrific review. We are pleased to hear that you not only found value in the 10 Point Electrical Safety Inspection, but plan to have the issues identified in the inspection corrected. 

kathleen martin's profile image
kathleen martin 
8 years ago

Rewired the internal wiring for our telephone system. It was a very difficult problem to diagnose. Eventually it was fixed. 

Business response:

Thanks for the great review. Our highly-experienced techs can handle any project - simple or complicated in the most efficient way possible. We look forward to your next project ! 

John Ingeholm's profile image
John Ingeholm 
8 years ago

installed 4 recessed lights in Family room. Added installation of a new fan brace, box and switch to the Angie's deal 

Business response:

Thanks for the great review. We hope that you enjoy your new Ceiling Fan and Recessed Lighting ! 

PAUL PARRY's profile image
PAUL PARRY 
8 years ago

Power was out in four rooms of our house. He isolated the circuit and then the offending fixture, and replaced it. Jesse was the electrician who came. he was friendly and professional, and arrived within the four-hour window they gave. He warned me that it may take awhile, because he'd need to pull each switch, outlet, and fixture on the circuit to figure out which one was breaking the circuit. He "got lucky" and found it on the third switch he pulled. He replaced the switch and the overhead light it controlled (both had sho... read more

Business response:

Thanks for the great review. Not only are our techs highly experienced professionals but they have excellent communication skills and let our clients know exactly what they will be doing and provide status updates on each project. 

Charles Cochran's profile image
Charles Cochran 
8 years ago

A number of relatively small projects e.g. plug for a washing machine, lights in a crawl space. He was flexible. I added a new project to the list when he arrived and he was fine with that. I was impressed and will use them again in January for a couple of other projects. 

Business response:

Thanks for the great review. We bill in 30 minute increments to make small projects easy to schedule and affordable. We look forward to your next project ! 

JANET SOMERS's profile image
JANET SOMERS 
9 years ago

Replaced a Range Hood Exhaust that didn't work. Same Brand and Model which I had bought. After I requested an appointment the company replied the next day with an appointment only a few days away. Jesse came, after calling to give me a more accurate time, within the early part of the time frame. He replaced the Range Hood at the same time giving me an explanation of what he was doing and what more could be done with the installation [ductwork originally done was OK but not to the highest standards]. He told me what I would h... read more

Claudia Poole's profile image
Claudia Poole 
9 years ago

Electrical safety inspection. Chuck was our electrician. He asked lots of question to get to our problem. He was courteous and professional. 

Business response:

Thanks for the great review. We are pleased to hear that we not only performed your 10 Point Electrical Safety Inspection, but were able to correct a safety issue at the same time. 

Adrian Ferre-Damare's profile image
Adrian Ferre-Damare 
9 years ago

Installed light wall and ceiling light fixtures, installed ceiling fan, inspected ceiling lighting Service was very smooth and efficient. Serviceperson offered plenty of information for things that I could do myself, or for ways in which I could procure parts to reduce costs in the future. 

Business response:

"What did you like most about this contractor? Honesty in pricing" Thanks for the great review. Our rates are published and there are no hidden fees (trip charges, etc.). We bill in 1/2 hour increments which allows us to bill for only the time and material needed for each project. 

Sanjib Sarkar's profile image
Sanjib Sarkar 
9 years ago

Very thorough. Replaced switch for 5 dollars. 

Business response:

Thanks for the great review. We bill in 1/2 hour increments so even the smallest projects are easy and affordable. We look forward to your next project ! 

Frequently asked questions about Certified Electrical Technologies

How is Certified Electrical Technologies rated?

Certified Electrical Technologies has a 4.9 star rating with 4,056 reviews. 

When is Certified Electrical Technologies open?

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