4.7 
2.6k+ *The Angi rating for Electrical Service companies in Rockville, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.
*The HomeAdvisor rating for Electrical Service companies in Rockville, MD is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Electrical Service needs.
Last update on July 14, 2026
Serving Rockville, MD and surrounding areas
Approved
In business since 2003
Free estimates
Warranties offered
"Replaced our electrical panel. Punctual, neat, friendly, and passed county inspection without issue. Thanks!"
+19
Serving Rockville, MD and surrounding areas
Approved
In business since 2002
Free estimates
Emergency services offered
"David Stiffler is OUTSTANDING! He's professional, reliable, reasonable and very flexible. I'd recommend him for anyone looking for electrical services. In addition to my exhaust fan, he also hard wired my fire alarm."
Serving Rockville, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2008
Free estimates
Emergency services offered
"It was very easy to work with Joe to finalize a quote and get the job scheduled. Once onsite, Carlos and his colleague knew exactly what to do and how to run the new electric circuit across the house from the electrical panel to the garage. The installed the EV charger we had purchased separately exactly how we wanted it. Everything worked perfectly. They even went the extra mile to come back and patch the garage drywall where they had made a few holes to run the cable even though it was not included in the job initially. Overall very happy with both the price we paid and the quality of the work. Will hire again for any electrical work we'll need."
+9
Serving Rockville, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2015
Emergency services offered
Warranties offered
"I was truly impressed with the speed and precision of the work completed by Ahmad Electrical Services. The quality is exceptional, and I highly recommend Ahmad Electrical Services to anyone in need of electrical work."
+20
Serving Rockville, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2019
Free estimates
Emergency services offered
"This job was done quickly and correctly. I used him in the past with running stove upgraded wire to the electrical box. I was very happy with that project, so I used Vital Electric again and will use him in the future! Pricing is very reasonable."
+8
Serving Rockville, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Customers say: True professional
"I am completely satisfied with the electrical work, and the quick manner in which the work was completed. I will continue to depend on Greenleaf Electric."
Serving Rockville, MD and surrounding areas
Approved
Super Service Award Winner
In business since 2011
Free estimates
Emergency services offered
"Outstanding overall experience working with John Max Electric and Dominic. The electricians were masterful, the cost was as discussed (and very reasonable), the professionalism and quality of work was excellent at each step throughout the service lifecycle. Thank you so much."
Serving Rockville, MD and surrounding areas
Approved
Super Service Award Winner
In business since 1980
Free estimates
Warranties offered
"I was very satisfied with the service provided by the William Hyman Electrical Contractor team. The electricians were very professional and efficient. They resolved the electrical issues in a timely manner. Very respectful of home and family members. I would highly recommend this company."
+6
Serving Rockville, MD and surrounding areas
Approved
In business since 1925
Free estimates
Emergency services offered
"How did it go? Not well. I finally just bought the required ladder at 200 USD and did not pursue Kolb Electric further. I should have just bought the ladder in the first place. Live and learn."
Serving Rockville, MD and surrounding areas
Approved
In business since 2011
Free estimates
Emergency services offered
"Hello that it takes the electric company a long time to finish the job."
+8
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