“We wont be using anyone else for our future projects. Yosef and his team were extremely knowledgeable, especially when it comes to insulating and soundproofing, but we used him for windows as well. Always responsive, always kind and willing to work with us on what we wanted. Job was done beautifully and in good time. I have nothing bad to say about these guys. Its hard to find a good contractor and I'm so glad we have Y&S on our team.”

“We had a very extensive insulation project on our 1975 home in Dana Point. It was a bit expensive however, it was necessary, and as they say "buy cheap buy twice". Complete removal of blown in insulation. Replaced with roll insulation, Radiant Barrier for the ceiling of the attic, new air ducts, and an attic fan. Nestor and the crew were great to work with. Our only disappointment was the ETA (They were 30min late). Anyway it was a great job. Very professional, the crew completed the work and couldn't be happier. I can already tell the difference. GREAT JOB Nestor and crew.”