
Mario Bros Plumbing has been addressing the region’s plumbing needs since 1983. With four major service areas, we’ll send our local team to address your home or business’s plumbing needs.
Southern California Plumbing Services
Piping Up Throughout Southern California
Mario Bros Plumbing has solved all kinds of plumbing problems throughout Southern California. Our team is known for two things everywhere we go: excellent customer experiences and expert solutions. With our industry-leading guarantees and our unwavering commitment to integrity, Mario Bros customers have what most homeowners and business owners only dream about: peace of mind about their plumbing.
We equip our highly trained plumbing technicians with a service vehicle filled with thousands of parts and tools, so your plumber will be able to handle 99% of your problems in a single visit—no return trips, no rescheduling, no extra time or money. With transparent pricing and a 100% satisfaction guarantee, there’s a reason our customers are never worried! We offer a full range of plumbing services, including installation, repair, or replacement from Santa Clarita to San Diego. Contact our team at your local office and we’ll be happy to review your questions and scheduling needs.
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I scheduled my appointment online and was able to find a time for my repair around my schedule. Luigi showed up on time and was friendly and enjoyable to work with. They even gave me the discounted first-time customer price! I will only use Mario Bros Plumbing moving forward!

Services in SoCal
We strive to present an image of quality and professionalism in every area, including our service vehicles, personal appearance, sales presentation, and ultimately in our fine workmanship. It is our goal to fully satisfy our customers from the moment we schedule the service call through completion of the job. We succeed at this goal by being prompt, courteous, and responsive to our customer’s needs and the valley’s plumbing needs. We’re proud to say our team is at your service day or night. We have experienced technicians on-call in your area 24/7 because no one decides when they have a plumbing problem. From routine maintenance to burst pipes, we’re here to help.
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Plumbing Repairs
Our teams are proud to offer solutions for all kinds of plumbing issue and repair. We’ll arrive at your home, diagnose the problem, and suggest a fix that works for you.
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Emergency Plumbing
Our team is ready to help when your emergency happens - late at night, on the weekend, or even during a holiday. Count on us to work around your plumbing needs.
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Commercial Plumbing
We have a specialized team to address the specific needs of commercial plumbing - pipe size and flow rates are greatly increased for larger buildings and require specialized work.
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Drains
Typically, we hardly notice how much we use our drains until something goes wrong. These crucial plumbing components enable modern life and are a vital part of the home.
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Leak Detection
Sometimes, leaking pipes can drip for months before receiving attention. A leaking pipe wastes water, costs you money, and has the potential to cause significant damage to your house.
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Showers & Bathtubs
We handle everything when it comes to showers and bathtubs - from minor leaks to broken faucets to complete installations. We help you make the best decision based on your needs.
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Sinks
When it’s time to install a new sink or replace an existing one, you can rely on our team of professionals to ensure that your sink installation or repair stands the test of time.
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Toilets
Whether you need a new toilet installed or your toilet needs to be repaired, our team of reliable plumbers can address your home’s plumbing needs.
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Water Heater
Our plumbers are experienced, fully-licensed, highly trained on up-to-date training and developments in the ever-changing water heater world.
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Plumbing Services
Piping Up Throughout Southern California
With the Mario Bros team, you get the best of both worlds—local licensed plumbers backed by a trusted regional success and service. Our family business has been serving all of Southern California across all of our locations. Each of our technicians live and work in the communities they serve.
As a result, our owners and their employees are more committed to providing excellent experiences and helping out our neighbors. We hire talent right from the community, boosting the local economy by keeping dollars in our own backyard. That’s worth being proud of.



& Rescue You From Plumbing Problems

One Up Team
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Guaranteed Parts & Workmanship
Caring for your home can be stressful and we want you to feel reassured knowing that we take great pride in the work we do, and we make sure it’s done to the highest standard.
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Upfront, Flat Rate Price
We’ll provide you with an initial quote during your confirmation call, and provide a reassessed quote once we see the need.
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Friendly, Knowledgeable Plumbers
We’ve been jumping in and out of pipes since ’83, which means we’ve picked up a few tips, tricks and shortcuts to get the job done right.


Near You
We offer a full range of plumbing services, including installation, repair, or replacement across a number of communities in Southern California.