Corvinelli Electric services all of the Bay Area as a San Mateo County electrical contractor. San Mateo electrician companies are some of the best in the nation because homes are prices so high and considered highly valuable. Corvinelli Electric installed new yard light and patio recessed lights. The patio recessed lights were tough because they are embedded into concrete. In fact there was another San Mateo electrician that told use that the job couldn’t be done. Corvinelli Electric came out to take a look at the yard lights and we weren’t even going to ask if the job could be completed for the recessed lights. While the San Mateo electrician was walking out I had to ask and Corvinelli Electric said that it was no problem. In fact they have already installed recessed lights in concrete before. The tough part is when running the high voltage to the actual LED lights there may be cracks in the concrete.