Big John's Plumbing - Riverside

★★★★★ 4.6 / 5 (207)
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: Riverside, CA 92509
: (951) 934-3931
: http://www.bigjohnsplumbing.com

Company Overview

Since 2007, Big John's Plumbing has been delivering service with a friendly touch. Putting our clients first is our guiding principle. Our pricing structure includes multiple options and many discounts. If you seek the most effective solution to your plumbing issue, reach out to us.

Big John's Plumbing is your go-to provider for top-notch residential and commercial plumbing services. Customer satisfaction is our top priority. We strive to build lasting relationships with our clients based on our commitment to high-quality service. From water heaters to slab leaks, leak detection, sewer and drain cleaning, gas lines, and copper & PEX re-pipes, Big John's Plumbing is here to handle all your plumbing requirements. We work alongside landlords and their tenants to ensure quick and effective repairs in rental properties.

Our service area includes Chino, Chino Hills, Corona, Eastvale, Fontana, Jurupa Valley, Mira Loma, Moreno Valley, Ontario, Rancho Cucamonga, Riverside, San Bernardino, and surrounding regions.

John, the owner of Big John's Plumbing, has over 20 years of experience in the plumbing industry. After working for large plumbing firms, he chose to start his own company in 2007. He loves his craft and is proud to offer reliable plumbing services at honest, upfront prices that clients can rely on. He approaches each customer as if they are a lifelong friend, and some have turned into just that. His business is built on principles of honesty, dependability, and outstanding customer service.

Business Services

  • Bathtub installation
  • Hot water recirculation pump installation
  • Hot water recirculation pump repair
  • Hydro-jetting
  • Plumbing inspection
  • Plumbing installation or replacement
  • Plumbing repair
  • Shower installation
  • Sink installation
  • Sump pump installation
  • Sump pump repair
  • Toilet repair
  • Water heater installation
  • Water heater repair

Business Location & Hours



Mon:8:00 AM - 7:00 PM
Tue:8:00 AM - 7:00 PM
Wed:8:00 AM - 7:00 PM
Thu:8:00 AM - 7:00 PM
Fri:8:00 AM - 7:00 PM
Sat:9:00 AM - 4:00 PM
Sun:Closed

Recommended Customer Reviews

Laura C.
★★★★★

Big John's is great, they are very reasonable with their pricing and their arrival time is great.
Very friendly and helpful also.
I have used them before and will continue to use them for our plumbing needs.

Na S.
★★★★★

Absolutely 5 star. I was having a blockage problem and I googled plumber near me and bam big johns plumbing showed up. Mind you it was 5:00 pm on a Friday. Big John was here at 6:00. Very nice guy, extremely fair prices, and he even did extra Services complimentary. This is how a business is supposed to be. I will always come
To big john for any Plumbing needs. Thanks again John, whatever it was, it's Cleared up and we've had no problems.

Jerod E.
★★★★★

Awesome customer service and expertise in job. Dave was the epitome of what a consumer is looking for when requesting professional help. I will be using Big Johns Plumbing for all my plumbing needs in the future. I will also be recommending him to my frends!!

Sue T.
★★★★★

I have used Big john's in the past and will continue to use them. I feel like they are trust worthy, provide quality work and aren't going to sell me something I don't need.

Tim B.
★☆☆☆☆

I've used them several times before, but never again. Charged $190 to fix leaking roman tub valve. They've repair it before. This time replaced the interal guts like before, but it didn't stop the leak. Told $1,100.00 to replace. I asked if they could help me out with the price of repair because it didn't work. Told no. After all the work they've done for us? I won't use them again. Recommend you don't either. They're just gotten crazy expensive!!!

Dana W.
★★★★★

I woke up to a flooding kitchen, I called Big John (yes, it was him) a little after 7:00a. He said he had a heavy schedule that day but would stop by ASAP to turn off my water (I did not have a ""T"" wrench). Meanwhile, I called another company. John stopped by in less than a 1/2 hour, turned off my water, then asked to take a look at the problem. He thought about it for a moment & said he could take care of it now. He fixed my leak, let me pay with a card (it was very reasonable) & I was able to get ready for work. I'm thankful I called Big John.

Desiree A.
★★★★★

Toilet was leaking under the base after each use so I jumped on Yelp to search for a local plumber. I came across Big John's, read thru the reviews and called them this morning after 8:00 am. I wasnt expecting to have someone out to our home same day because I figure its Monday they probably already have a full schedule but nope I was in luc TYJ! Excellent customer service over the phone and she was able to book me for a 4pm-6pm which I was very grateful for. Mr. Jason arrived at 4pm and i had recvd a txt prior to his arrival that he was on his way. He was able to assess the problem and explained what he needs to do and how much it would cost. He had to replace the worn out/rusted flange and wax ring...it was such a hot mess but Mr. Jason was so patient and did an awesome job cleaning the area prior to replacing all broken parts and secured the toilet back onto the floor better than how it was originally installed. Excellent and efficient service all around, I have Big John's Plumbing on speed dial, thank you again so much!

CJ F.
★★★★★

I am so glad I called Big John's Plumbing, the service done was incredible. John was very upfront about the cost and what needed to be repaired. He even showed me how I could fix the same issue if it ever arose again. I changed out my sink 15 years ago and just installed a new sink that was leaking at the valve. I don't think I'll have the same problem again. I would recommend Big John's to anyone that needs an honest, reliable plumber.

Vic M.
★★★★★

Used big john for the second time yesterday with a water leak in my front yard. Scheduling was easy and convenient. He came and was extremely nice and dove right into the problem. Reaching out to me via email and text when he found the source of the leak with cause, photos, and a price. The price was very fair and he was able to get it done in one day! THANK YOU again big john for a stellar job. 5 stars again. And will continue to use him with any plumbing needs

Jane M.
★★★★★

Ever need a local plumber to help in times where you tried everything to clear a toilet? Call Big John's! The plastic freshner hanging in the toilet was accidentally flushed causing a back up. I called after 8am and they came about noon with an auger to jam free the clogged toilet. Thank you Big John's for the prompt service!

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