Diamond Bar CA

Named after the cattle brand owned by an early rancher in the area, Diamond Bar CA is a residential city best known as the seat of the South Coast Air Quality Management District. The city was designed as one of the country’s first master-planned communities, but the entire plan was not completed because the original developer, Transamerica, sold the venture in the 1970s. Today there are many different developments in Diamond Bar CA, including private guarded communities like Diamond Bar Country Estates. When you have a plumbing problem at your home or business in Diamond Bar CA, you deserve the best plumbing contractor in the business. At Preferred Plumbing and Rooter Service, we take pride in offering fast, affordable, reliable plumbing services along with courteous customer service. Our plumbers are exceptionally knowledgeable and experienced. We are happy to provide honest information about your plumbing needs and repair options, as well as transparent pricing. Call us any time 24/7 for service.