About Us

RT Olson Plumbing

100% Guaranteed Satisfaction!

24/7 Emergency Plumbing Service

Corona | Riverside | Norco | Eastvale | Ontario

Over 500 five-star customer reviews!

(951) 344-5596

Top Rated Business by HomeAdvisor
HomeAdvisor Screened Pro
HomeAdvisor Elite Customer Service - RT Olson Plumbing
Bob Olson of RT Olson Plumbing

Bob Olson is the owner-operator of RT Olson Plumbing. Bob has over 18 years experience as a licensed plumbing contractor and he’s a 4th generation plumber.

Bob started RT Olson Plumbing in 2011, which is based in Corona CA, where Bob, his wife, and their four children have lived since 2008.

RT Olson Plumbing has over 500 five-star reviews on HomeAdvisor, Yelp, and Google because the company has the knowledge, skills, and experience to perform any residential plumbing job.

We guarantee all work, and get the job done with a smile and at a great price.

Flat-rate, up-front pricing lets you know what you’re in for without any surprises.

Licensed, bonded, and insured for your protection. CA license #997337

RT Olson Plumbing in Corona CA - Team & Truck


Contact us for a quick and easy FREE estimate and our guaranteed flat-rate pricing.


All of our work comes with a 100% satisfaction guarantee.


Over 500 customers gave us five-star ratings on Home Advisor, Yelp, and Google. 

The RT Olson Plumbing Team

Jenny Cubias - Office Manager

Jenny Cubias: Office Manager

Jenny has more than 20 years of customer service experience. She managed the office of a ballet & dance studio for many years and the the office of a private school in Texas before moving to California. Jenny came on board in late 2020 and has been a key person on our team. When not working hard you’ll probably find Jenny at the beach or Downtown Disney.

Aubrey Tamayo - Customer Service

Aubrey Tamayo: Customer Service

Aubrey is most likely to be the friendly voice you hear on the phone when you call our company. She has worked in customer service since 2010. In the past she had worked for Trader Joes and a ballet school in Los Angeles. She loves working with people, helping them to the best of her ability, and treating everyone with kindness and compassion. Those are the perfect traits for our customer service team and we were lucky to find her. Our customers have nothing but kind words for Aubrey.

Rudy Valencia - Plumber

Rudy Valencia: Plumber

Rudy has over 30 years experience in the plumbing trade, including on custom homes, new home construction, and existing home service. His experience extends to all areas of plumbing including the complete installation of sewer and water piping throughout homes and businesses in ABS, cast iron, copper, PEX pipe, and galvanized. Rudy is extensively trained in non-destructive water leak detection using high-tech equipment. He’s a master at rooter service and using camera equipment to find deep clogs and tree root penetration issues. His experience in new construction brought him extensive knowledge of reading plans and drawings to scale. There isn’t any plumbing job that Rudy cannot do.

Adam Reynado - Plumber

Adam Reynado: Plumber

Adam has been working as a plumber since 2016 but has been learning and practicing the trade for years before that. He’s got a ton of experience in new construction plumbing projects. Adam has great team leadership skills to get any complex plumbing job done right. He’s well-trained in leak detection and the high-tech equipment used to find leaks without the need for opening walls, floors, or ceilings. Adam is a great communicator with customers and earns lots of great reviews for our team.

David Gandarilla - Plumber

Guerrero David Gandarilla: Plumber

David’s been with our plumbing team since late 2020. He was a union fire-sprinkler installer for commercial buildings when we met him. The related experience made David a natural and he seems to love learning the plumbing trade. David was a head chef for a hospital in Arizona before moving to California and switching careers to a union job installing irrigation and fire sprinkler systems. Covid brought layoffs at the union and opened the opportunity for us to bring him onto our team and offer him the opportunity to become a plumber. He says he enjoys his work so much more now and he loves California and sees himself retiring here someday.

Julio Tamayo - Plumber

Julio Tamayo: Plumber

Julio is one of our newer plumbers. He’s an incredibly dedicated hard worker and is excited about starting a career in plumbing. Julio previously worked in the landscaping trade until the Covid pandemic hit and Bob saw the opportunity to offer him a new career and train a great new plumber. When not working, you’ll find Julio racing his remote control cars against other RC car enthusiasts.

Gavyn Olson - Plumber

Gavyn Olson: Plumber

Gavyn is Bob’s nephew and wanted to work in the family trade while going to school to become a firefighter. He’s been with the team since 2018 and has learned a lot about plumbing in those short years. He’s gained great experience and is an important part of our team.

Mr. Tom Olson - In Memoriam.

Tom Olson: Plumber (RIP)

Rest in peace to Bob’s father, Tom Olson, who taught Bob nearly everything he knows about plumbing and how to run a business that puts the customer first. Tom left us in 2021. His memory lives on forever and his skills and training help us serve our community every single day. RIP.

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Over 500 Five-Star Customer Reviews!

Google Reviews for RT Olson Plumbing in Corona CA
RT Olson Plumbing Yelp Reviews Badge
Home Advisor reviews = 4.7 stars on 150+ reviews

We have used RT Olson Plumbing more than a handful of times this past year. They are always prompt, professional, and easy to book with. We have specifically had Shane out to the house for all of our services. Whether for emergency repairs or regular plumbing needs, Shane has been a godsend. He is always helpful, informative, and professional. Thank you Shane and RT Olson Plumbing.

Brianne H.

RT Olson is great with their work and prices. Gabriel and Santos worked with me to resolve my issue with my main sewer drainage. I had roots growing into my drainage they cleaned it out and then did a Trenchless sewer repair and also installed a two way access to the line. For future access. They responded quickly and got it resolve as quick as possible.

Dario K.

We hired RT Olson plumbing for a leak we found in one of our bedrooms. David G. came out the same day to diagnose the problem. He returned the following day with Junior and found we had a slab leak. Since the minute they walked in the door they were very professional and polite. David informed us of our options for repairing the issue without any pressure or trying to sell us on one particular option. Since both our bathrooms were out of commission he offered to prioritize our home early the next day to do a temporary re route so we’d have at least one of our bathrooms working. He and Junior came out early the following day and completed the job efficiently and with cleanliness. David has done an amazing job working with me on what was needed in the home and Junior never failed to ask permission or be polite the entire time. Thank you RT Olson for hiring not only knowledgeable professionals, but also well mannered people.
Luiz P.

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RT Olson Plumbing. Five-star rated plumbers in Corona, Riverside, Norco, Eastvale, Ontario, & Jurupa Valley CA.

Licensed, bonded, insured. CA Lic #997337.

Mailing Address

RT Olson Plumbing
9064 Pulsar Court, Suite I
Corona, CA 92883

A+ Accredited Business Seal from BBB
All major credit cards accepted: Visa, MasterCard, Amex, Discover, Paypal

CA license #997337

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