Certified Electrical Technologies's cover image
Claimed

This profile has been claimed by the business owner or representative.

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

Get directions
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
4.94,076 reviews
Select a rating
Barbara Kissinger's profile image
Barbara Kissinger 
13 years ago

See my comments above, Very very satisfird. 

Charles Mann's profile image
Charles Mann 
13 years ago

I was told to expect technician between 9-12, at 9:10 he was in my driveway!!! Dave was professional in his work and explaining of the problem we were having with one of our outlets. He replaced it and continuted to the inspection I requested. He performed a through inspection, offered suggestions along with a plan based of cost and needs. I was extremely pleased with ALL aspects of this service and will definetly be using this company to complete the electrical work in my home. 

Stephen Muirhead's profile image
Stephen Muirhead 
13 years ago

I called Certified on Thursday, they set up an appointment for Saturday and the repair, which required dismantling the entire fixture was done quickly and efficiently - with a 10% Angie's list discount! Next time I'll call them BEFORE I try and fix it myself. 

Carol Moses's profile image
Carol Moses 
13 years ago

I had a very hard time connecting with this company to geta simple estimate or idea of rates. They use an answering service, and then someone calls you back with information. If you miss the call, then you have to call the answering service again to leave a message. If you have another question, as I did, you have the start the whole telephone-tag process over again.So while I imagine that this company does great work, it's been frustrating to deal with the pre-work discussions and process so I am going to look for someone e... read more

Jeffrey Williams's profile image
Jeffrey Williams 
13 years ago

The electrician replaced the transformer for the puck lights and the switch for the foyer light without any problem. But the timer for the outdoor lights was not reconnected properly. The timer was no longer functioning and the outside lights stayed on continuously. I called the company and was told that the the timer was probably broken. They would come look at it, but, if it was the timer they would charge for the repair and visit. I decided to look myself and found that the load wire was disconnected and capped with a... read more

Marianne Crouch's profile image
Marianne Crouch 
13 years ago

The electrician, Danny, arrived on time and replaced the receptacles in a very professional manner. He was courteous and took the time to explain everything. I would definitely use the company again! 

Deanna Leary's profile image
Deanna Leary 
13 years ago

Overall, I love working with this company and do intend to work with them in the future for other projects. The customer service has always been professional and willing to go the extra mile to help us with issues/concerns. And, the technician has always been very knowledgeable in all the job requests and courteous throughout. 

Michael Cregge's profile image
Michael Cregge 
13 years ago

the technician arrived on time, performed the service, cleaned up after the work and fully explained what was done. A thoroughly pleasant experience. 

Susan Linden's profile image
Susan Linden 
13 years ago

This was a "Big Deal" I purchased for a home I just moved into. I had never thought of buying this service, but I'm glad I did, based on what I've read since then. The product installer was prompt and professional. He located the main electrical box, explained the options for location of the gadget, then installed it, cleaning up afterward. He also recommended buying individual surge protectors for computer and video computer because of possible surges starting within the home from faulty equipment. Reading I've done on-line... read more

Frequently asked questions about Certified Electrical Technologies

How is Certified Electrical Technologies rated?

Certified Electrical Technologies has a 4.9 star rating with 4,076 reviews. 

When is Certified Electrical Technologies open?

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