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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
4.84,400 reviews
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patricia jarrell's profile image
patricia jarrell 
10 years ago

Needed Dishwasher connection updated before new dishwasher is installed. The wire insulation had degraded. David arrived on time. Inspected electrical panel and dishwasher wires. Stated that he didnt need to run a new wire to the panel because there was enough to work with. Finished within an hour. Offered to look at the electrical panel because another company had said it needed to be moved to the tune of $11,000. David pointed out that this company worked on commission so routinely overcharged. He seemed very knowledgeable... read more

Frances Brillantine's profile image
Frances Brillantine 
10 years ago

Safety inspection Very thorough. The technician spent a lot of time checking everything over and also chatting with my husband. Very professional and friendly. 

Donna Cameron's profile image
Donna Cameron 
10 years ago

Installed a ceiling fan. VERY happy with Snap Fix project! It was soooo easy and the outcome is excellent. Certified contacted me about 1 day after I uploaded to Snap Fix. The scheduler was very knowledgeable and ended up giving me an estimate that was dead-on to my final cost. The technician called on the appointed day and timeframe, giving me a phone call 30 minutes prior to arrival. He was professional, clean and got right to work. The entire process took less than an hour. Once completed, he walked me through how to use ... read more

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Laura Foose 
10 years ago

Fixed electrical shorts, and installed fire alarms The electrician, Dale Mossburg, was excellent - very helpful and explained everything he was doing. Seemed extremely trustworthy. 

Luis Tapia's profile image
Luis Tapia 
10 years ago

Check all outlets, lights and circuit breakers panels. Identified non-functional GFI outlet and asked if I wanted to replace it. Highly recommended! Todd was extremely knowledgeable and helpful in helping me understand what he was looking for during the inspection. He obviously enjoys his job and sharing his knowledge with his customers. I would definitely use CET again for any of my electrical needs. 

Ali Razavi's profile image
Ali Razavi 
10 years ago

Electrical safety inspection Very prompt, professional, and helpful. Will definitely use them again. 

David Kiddney's profile image
David Kiddney 
10 years ago

Yesterday I began experiencing intermittent power to parts of my house. I phoned CET this morning to schedule service. After describing my issue, the gentleman who answered the phone offered an excellent description of the likely cause of the issue. He advised that in all likelihood, this was an issue between my house and the transformer, an issue which my electrical provider, BGE, was responsible for fixing. He told me exactly what to say to BGE. BGE just left my house and his advice was spot-on; BGE is fixing the problem, ... read more

Matthew Eisman's profile image
Matthew Eisman 
10 years ago

Ceiling fan installation. Called a few minutes before schedules appointment to say he was on way. Very punctual, friendly, and professional. The fan looks great and we are very happy. Highly redone this company! 

David Brown's profile image
David Brown 
10 years ago

Contractor added an aelectrical outlet behind my new gas stove. Contractor showed up right on time and had the work complete in now. 

Frequently asked questions about Certified Electrical Technologies

How is Certified Electrical Technologies rated?

Certified Electrical Technologies has a 4.8 star rating with 4,400 reviews. 

When is Certified Electrical Technologies open?

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