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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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Lisa Eaves's profile image
Lisa Eaves 
11 years ago

Checked switches and outlets, the electrical box in the basement, fixed (replaced something) on the back porch outlet. He was professional, answered my questions, took less than an hour. All good. 

Laura H Epperson's profile image
Laura H Epperson 
11 years ago

Certified Electric responded within one day after purchasing the deal to set up the appointment. The electrician who performed the work did an excellent job. He finished the things I had planned well within the 2 hours (light fixtures and doorbell), and since he was so fast, he was able to change the outlets at the same time. Someone from the company followed up the next day to verify that the work was done to my satisfaction. Everyone I interacted with were pleasant, courteous and thoroughly professional. I would definitely... read more

Daniel Layman's profile image
Daniel Layman 
11 years ago

This was great. I was able to easily get an appointment. The electrician called before he arrived to make sure I was ready. He was very friendly and did great work. He asked a lot of questions to make sure I got exactly what I wanted. He cleaned up after himself and overall was the kind of guy I don't mind having in my house. 

Jerry Bentley's profile image
Jerry Bentley 
11 years ago

Promptly responded to request for service and scheduled appointment. Gave clear and succinct responses to my questions without making me feel like a dummy. Gave time estimate for each job allowing me to prioritze what I wanted cimpleted. Friendly , courteous and professional. Just a really nice guy. Will use when I needcertainly use him again.  

Gerald Powell's profile image
Gerald Powell 
11 years ago

The inspection went well. We were promised an estimate on additional work but never received it.. 

R Christey's profile image
R Christey 
11 years ago

Fine 

Mark Sapiano's profile image
Mark Sapiano 
11 years ago

The technician was very courteous and efficient. We originally thought the job would take all day as we thought we might need dedicated circuits added. Upon evaluating our needs, the tech explained that the dedicated circuits were unnecessary, which prevented drywall cutting and cut the anticipated time in half.  

Yael Marciano's profile image
Yael Marciano 
11 years ago

the employee called me and gave a detailed account, but he omitted a couple of things that I knew were going wrong in the house. Once I pointed them out to him -he had not detected them in the inspection- he was responsive. 

Matthew Anderson's profile image
Matthew Anderson 
11 years ago

The technician called to inform me they were going to be early. They showed up 30 min early to the scheduled time and performed everything very quickly. They quoted me a price for an estimated 1.5 hrs of work, but they finished within an hour. Overall very pleased with the prompt and efficient service. The technician was friendly and I would recommend them to others. 

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 open now. It will close at 6:00 p.m.