• Servicing San Gabriel Valley and Surrounding Areas - License #1016116

Monrovia Plumbing Company

Courtesy Plumbing is a Monrovia plumbing company that provides exceptional service to the residents of Monrovia and neighboring cities! Family owned and operated Courtesy Plumbing has over 25 years in both residential and commercial plumbing. No job is too big or too small for Courtesy Plumbing! Enabling Courtesy Plumbing to provide the best possible service, is their team of highly trained professional plumbers; who are courteous, punctual, and highly knowledgeable. Courtesy Plumbing’s staff are all licensed and bonded and are dedicated to providing the best possible service in a quick and efficient manner. Courtesy Plumbing will get the job done right the first time and at a reasonable cost!

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Some Interesting Facts About Monrovia

Population – 35,590
The City of Monrovia has been the backdrop for many TV shows, movies, and commercials
Monrovia is the 4th oldest general law city in LA County

Providing exceptional service is what Courtesy Plumbing does best! The dedicated team at Courtesy Plumbing has plenty of experienced and is trained to handle a variety of residential and commercial plumbing repairs including but not limited to:water heaters, leak detection, garbage disposals, fresh water pipes, toilets, faucets, gas lines, earthquake valves, sewer locating/repair and drain cleaning. For a more complete list of services offered by Courtesy Plumbing please explore our website or contact us with any questions you may have.


Years of Experience


Satisfied Customers


Services a Day


In San Gabriel Valley

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You approve the price before we start work.

Carefully selected, highly qualified technicians.

Same-day service generally available.