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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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shanna jimenez's profile image
shanna jimenez 
6 years ago

The technician was prompt, very thorough and honest. Full inspection and replacement of a broken fuse switch 

George Wenchel's profile image
George Wenchel 
6 years ago

Eric was punctual, arrived when he said he would, surveyed the work that need to be done, discussed what my expectations were and then got to work. Had all of the 80 year old switches and receptacles replaced with new white ones. And we had four wall sconces removed from and a chandelier installed in our dining room. 

Business response:

Thanks for the great review. Glad we were able to help bring your beautiful older home into the 21st century ! 

Terry Barker's profile image
Terry Barker 
6 years ago

The job was explained, alternatives discussed, choices made, and work was done in a professional manner. The cost came in at exactly the estimate. No surprises. Technician installed a plug box in the cabinet above our under-cabinet microwave. 

Business response:

Thanks for the great review. We have found in our 35+ year history that excellent communication (both by the office staff and field techs) is a key component to a successful project. 

Elizabeth BrownPettit's profile image
Elizabeth BrownPettit 
6 years ago

Great. Very thorough Ceiling fan install n light switches 

Business response:

Thanks for the great review. We hope that you enjoy your new Ceiling Fans ! 

Joseph Lamantia's profile image
Joseph Lamantia 
6 years ago

Very smooth! The electrician Steven did a great job. My doorbell repair required only a small repair but I would have never known where the connections were. He also worked on my new light fixture that need a new holding plate and some small amount of drywall modifications. My doorbell needed repair and I had a light fixture I wanted replaced. 

Business response:

Thanks for the great review. We really appreciate your taking time to review our service and are pleased to hear that we were able to deliver a superior service experience ! 

Brian Pinci's profile image
Brian Pinci 
6 years ago

Fine. No problems Replaced switches 

Business response:

Thanks for the great review. We hope that you are enjoying all of your new dimmers. Dimmers allow better control of lighting and make bulbs last 12 times longer. 

Rachel Small's profile image
Rachel Small 
6 years ago

Technician (Jesse) and the office staff are efficient, economical and knowledgeable. Doesn't get any better than that! Highly recommend. Move/install two ceiling fans. 

Business response:

Thank you for the high-praise and recommendation ! We look forward to your next project. 

Tema Friedman's profile image
Tema Friedman 
6 years ago

The Electrician came out the next day and on time. He had to do a great deal of checking before he found the problem. He had to check the breaker panel and all the outlets in the house because the house is so old. He explained in detail why he had to do all the checking. He finally found the outlet with the problem in the one bedroom with electricity. The outlet had a loose wire that caused the problem. He fixed the outlet and made sure all the rooms had electricity. He was very professional. Also, the end of last year I cal... read more

Business response:

Thank you for the nice and detailed review. Our highly-experienced techs are excellent troubleshooters and problem-solvers. This comes from many years of experience, excellent training, and the support of others in the firm that have a broad-array of experience with just about every situation found in residential electrical service. We especially appreciate our repeat clients taking time to provide a review since the reviews are the backbone of the AL community. 

Andrew Pecora's profile image
Andrew Pecora 
6 years ago

The services rendered were great. Arrived on time with a pre-arrival phone call. Professional and clean. Took time to explain everything. Quality job. We had recessed lighting installed in our living room. Prior to that, there was no overhead lights so it was just lamps. 

Business response:

Thanks for the great review. Installing recessed lighting is one of our signature projects and our highly-experienced techs are experts at providing a superior installation. From planning, to installation, to clean-up, they handle each phase expertly and using excellent communication, they keep our clients updated on their progress. We hope that you are enjoying your new lighting ! 

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.