Certified Electrical Technologies's cover image
Claimed

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

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

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
4.84,400 reviews
Select a rating
Daniel Sutton's profile image
Daniel Sutton 
10 years ago

Two "new" ceiling fan installations where "new" means there were no wires or boxes in the ceiling prior to installation. Also replaced two wall switches with a control switch for the fans. Everything went very well. The electrician arrived within the time window scheduled. The correctly installed and working ceiling fans and switches were the only way you could tell he was ever there. There wasn't even any drywall that needed patching or painting. Job well done! 

Arlene Klein's profile image
Arlene Klein 
10 years ago

I used Certified Electrical Technologies about a year ago, they put in two new fire alarms. It was a good work, and they have a great skill to not screw up the drywall. 

Lynnette Wilson's profile image
Lynnette Wilson 
10 years ago

Installed a recessed light above my new shower. Initially I contacted a different company to perform the service. After going 3 days without a response, I contacted CET. The responded within hours of me posting the request. The service was completed within my requested time frame. Eric was the tech who completed the work. He was timely and efficient. I love the new light he installed in the shower. I will definitely use them again for my next lighting project. 

Thomas Weaver's profile image
Thomas Weaver 
10 years ago

The provider routed cable (for television, etc.) from the second floor to the third. After thoroughly reviewing the situation, he was able to complete the work with minimal damage to dry wall and in less time than originally estimated. The technician was punctual, professional, and friendly. After a quick, but thorough, inspection and review, he was able to rout the cable using existing lines. He was able to avoid cutting an additional 3 or 4 holes in walls and ceilings. There was minimal damage, which I was easily able to r... read more

DAVID HARRIS's profile image
DAVID HARRIS 
10 years ago

Fix a dryer electrical outlet and a flourescent light It took about an hour. The problems were identified quickly and fixed smoothly & efficiently. 

Crystal washington's profile image
Crystal washington 
10 years ago

Service was not performed. Out of their jurisdiction. Service was not performed. Out of their jurisdiction 

matt krimski's profile image
matt krimski 
10 years ago

Certified Electrical Technologies (CET) replaced two ceiling fans, replaced an outside ceiling lighting fixture in porch alcove and replaced (and provided) three under-counter light/dimmer switches. I provided the two new ceiling fans and the exterior lighting fixture. CET provided the three new switches. Work was done in stages over a two day period taking a total of about 4 hours since I expanded the original work I had planned and needed to obtain additional parts. The managerial/ administrative/ scheduling staff and the ... read more

Veronica Harley-Bates's profile image
Veronica Harley-Bates 
10 years ago

Looked at the electrical panel, test outlets and gave recommendations. He reviewed the electrical panel wiring, space available for adding additional electrical needs. Use tester on 95% of the electrical plugs. 

Kamni Arora's profile image
Kamni Arora 
10 years ago

Installed a ceiling fan. Installed a light switch. We were very happy with the service provided. The electrician worked quickly and efficiently. The fan and switch work and look well done. Best of all, the cost was $400 less than we had been quoted by another company. 

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.