Oscar Canales, and his associates Levis and Sergio did an excellent job of installing insulation in a bay window overhang at the level of the basement ceiling, followed by repairing a drywall hole due to a needed plumbing repair. They gave a quick estimate, were easy to work with to fine tune the final pricing, and did the work as promised, arriving on time and finishing as planned. They went above and beyond climbing on my roof to identify the source of a leak, that had eluded other companies which had tried to find the problem. This was done at no charge to me. The repair to the front door frame they did for me, to prevent water from entering my home, was done professionally and also as promised. I highly recommend them!