Williams Plumbing
Company Overview
Williams Plumbing is a trusted plumbing contractor based in Rancho Cucamonga, CA. Our expertise includes plumbing repairs, installation of fixtures, water heater repairs, slab leak fixes, and more. Experiencing a leak? We handle all plumbing issues, from slab leaks to reroutes, re-pipes, and gas line replacements. We also provide services for faucets, showerheads, and tub fixtures. We are here to diagnose, repair, or replace any plumbing concerns. Customer satisfaction is our priority, and we take pride in delivering quality work. We offer regular and emergency plumbing services throughout the Inland Empire, ensuring competitive pricing. Contact us today! My experience with major plumbing companies showed me that I could deliver more individualized service as an independent contractor. Having been in construction for years, I recognized that plumbing was where my heart lies.
Business Services
- Bathtub installation
- Drain installation
- Faucet installation
- Garbage disposal installation
- Gas line installation
- Gas line repair
- Hot water recirculation pump installation
- Hot water recirculation pump repair
- Hydro-jetting
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Sewer installation
- Sewer repair
- Shower installation
- Sink installation
- Toilet installation
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
Mon: | 8:00 AM - 8:00 PM |
Tue: | 8:00 AM - 8:00 PM |
Wed: | 8:00 AM - 8:00 PM |
Thu: | 8:00 AM - 8:00 PM |
Fri: | 8:00 AM - 8:00 PM |
Sat: | Closed |
Sun: | Closed |
Recommended Customer Reviews

Rick Williams is highly recommended. He provided options for fixing water leak in toilet & fixed it in a timely manner. He is personable, professional, explains the procedure to fix the problem, & best of all is fair priced. I won't use anyone else for any future problems.

Rick was great. I had some toilet leaks in ALL my toilets. Rick came out and accessed each issue. I was already in the mind set to replace all my toilets. However, he told me that was not necessary. He recommended that the valves be replaced and that the screws in the toilet tank were worn and required replacement. I may also that the two of the tanks were not properly tighten when they were originally installed. This saved me a lot of money in replacing all of my toilets. Rick and his son were professional, courteous, and explained all my questions. In conversation, you can tell he cares about his clients. I would definitely recommend Rick for your plumbing needs.

Rick is awesome! He is super friendly and affordable. I called him and he was here the next day to fix both my toilets. I highly recommend Williams Plumbing!

Had my water pressure valve replaced. Rick was extremely friendly, quick, and reliable. I would recommend Williams plumbing to my friends and family.

We have been having some issues with the valves in our bathrooms and we were referred to this company through a friend of ours and I'm so glad that we went this route Rick was very good with communicating and good with pricing. We have had so many issues with our Home Warranty that we were just fed up and wanted to get this fixed. Rick explained to us the issue and was able to get the job done the same day and I am greatly appreciative because now I can take showers and not have to find where my hot and cold water is. Highly recommend this company for all your plumbing needs.

We have hired Rick on two separate times. One to work on our gas line for our dryer, the other to install a new garbage disposal. Rick is very professional, knowledgeable, and responsive. He arrives early for appointments. He is prepared to fix the issues quickly. His prices are great. He quotes you a price ahead of time and thats what you pay nothing more. No gouging like some plumbers. You want a job done right and reasonable hire this man. You wont be disappointed.

Williams plumbing, removed my old tub and installed a new shower for me.Rick did a great job for an affordable price. I highly recommend. Thanks Rick and Ricky.

Today I had the pleasure of working with Williams plumbing. My nextdoor neighbor and I had an emergency situation. My neighbor called them and they came right over. While they were working on my neighbors house I asked them if they could take a look at my house once they were done. He said absolutely. Called me an hour later came in took a look and fixed the problem right away. Great great company and I will definitely be calling them for any plumbing issues in the future.

A pipe burst at my parents' house and flooded the room. My parents are elderly and, of course this had to happen on a Sunday. Following another recommendation we saw online, we chose to shut off their water for the day and wait until Monday as the business we contacted first does not operate on the weekends. Then it turned out that that business was fully booked for the week and unable to fit us in, so we reached out to Rick first thing Monday morning hoping for the best. What we received in return was a prompt personalized ""perfect 10"" of a job! We couldn't have asked for more! Rick was excellent on the phone, provided updates while he finished another job that was scheduled before ours, arrived at our location on time, diagnosed the problem right away, went and purchased the parts that were needed and came back in the exact window that he said he would, finished the job quickly, did us an additional favor of looking at some other issue with the kitchen sink and offered advice on how to deal with it, and then left us with great peace of mind. We are super grateful and will definitely recommend Rick to others! Immediate response, super respectful, excellent communicator, reasonable pricing, job well done. I had to help my parents remotely with this issue and feel very lucky that I found this business! Thanks, Rick!

Williams Plumbing is awesome. Highly recommended- very professional. Punctual, covered all my furniture before starting any work- explained exactly what the plan would be and got right to work. Thank you Rick!
Call Williams Plumbing for any Plumbing issues.