Award winning Plumbing Service since 1984 Established in 1984. Plumbing Plus, previously known as Plumbco started off as a retail store of fine plumbing products in Poway in 1984. Customers began to inquire who they could have the product installed by. It only made sense to branch off into what Plumbing Plus already knew well, the Plumbing service industry. Plumbing Plus wanted to be a one stop source for all of their customers' needs. We quickly started installing fixtures throughout the home and continued to add services such as bath remodeling, water filtration and others. Over the years, customers began to come back time and time again, our red white and blue trucks were sprinkled over the San Diego area and we became one of San Diego's most trusted Plumbing companies. Today we hold true to the values and traditions that have made Plumbing Plus a success, and continue to please clients with nothing less than standards of excellence, professionalism and honesty.