Best Shut Off Valves in San Jose CA

Very professional, take time to explain and diagnose issue.

Jonathan did a great job, reasonably priced, so much better than the giant companies out there. He explained everything, and figured out how to fix the problem without redoing the entire sewer. Seemed very reliable.

Technicians came out twice. Once to assess and order necessary parts. Second time to perform repair. Both times technician arrived on time and kept in constant contact.

I am very happy with the work done by CMS. I had a problem with the sewage line. They sent Nickolas, he quickly assessed the situation and explained everything to me. He was professional, knowledgeable and efficient. He was also super nice. He fixed the problem and even cleaned everything up. He went way above and beyond. I highly recommend them and would definitely call them again. I would give Nickolas 100 stars. Thank You CMS Plumbing.

Despite the limited area to work in, Alex B. did a wonderful job with very cheerful attitude. Thank you Alex!

We called United Plumbing to have a regulator installed in our home. Plumber was punctual, professional, and honest about his work. We are very happy with his work and will definitely call them for any other plumbing/repairs in the future. Strongly recommend giving them a call!