I hired Ricardo on a Thursday and we made an appointment for the following Monday. I had what I thought would be a challenging job for him which was adding two ethernet ports at the bottom rear of an entertainment center. The installer that installed my security cameras told me that he couldn't get ports in this location without cutting holes in the wall, so I was expecting something similar from Ricardo. He arrived on Monday, understood the job and got the ports installed without cuttting any additional holes in the wall (beyond the one necessary for my ports). He did this for a flat-rate despite the difficulty, which I also appreciated. If you are in need of the services he offers, it would be foolish of you not to call him. Highly recommended.