Plumber in Upland, CA. Serving the San Gabriel Valley & Inland Empire. When a plumbing issue is backing you up, get in touch with Dependable Rooter & Plumbing right away. Our name tells you what you can expect from us. We are the Upland plumbers that you can depend on for high-quality solutions to virtually any plumbing problem. Small or large, residential or commercial, we have the expertise, experience, and equipment to get the job right, every time. Some of our specialty services include sewer relining, water line repair and replacement, slab leak detection, and whole-house repiping. You can also count on us to take care of common plumbing issues, especially those involving drains, toilets, garbage disposals, and other fixtures. We often respond and complete the job on the same day you call, so you can resume your normal routine as soon as possible.