Commercial Electrical Services in Gaithersburg, MD & Montgomery County

Castro Electric has been our company of choice when it comes to all things electrical at our home. From new installations with our deck lighting to troubleshooting interior electrical issues, they have always been top-notch, in responsiveness, professionalism, and ultimately the end product and results.

Just today, Andrew came in less than five hours and restored power to a significant portion of our kitchen, which was really critical in our day-to-day living. Again, very professional, helpful in explaining the issue, and perfect resolution of the problem. Highly highly recommend.

We just hired them to do 2 sets of 6 6" lights, 2 GFCI outlets and 5 light fixtures. Daniel and his crew came out and did an awesome job. Everything was done in 2 days. They left easily patchable holes since they had to drill and cut sheetrock and the price was fair. It made s huge improvement. Daniel gave another recommendation for more lights in a dining room which we will be calling back to do at a later date. They are extremely professional and masters at their craft. Glad I found them and hired them they did a great job!.

After a months-long saga with a group buy that never materialized for me due to shifting timelines, Castro took care of replacing my electrical panel in less than two weeks. They were very communicative, accommodating, and professional. From the time I requested a price quote to the time Castro's staff returned my key to the front desk after patching and painting the wall, the service was top notch. Yes, the cost was more expensive than it would have been had the group buy panned out, but given the headaches that arose as a result of the group buy process, I am so grateful to Castro for picking up and running with my job in such a quick and professional manner. I HIGHLY RECOMMEND Castro for any of your electrical needs. They definitely are on my speed dial for any electrical work that I might need done in the future.