Warranted Plumbing Services
Company Overview
With over 17 years of experience, Warranted Plumbing Services, Inc. delivers trusted plumbing solutions in Concord, CA. As a locally owned and operated business, we deliver a full range of plumbing services tailored to your needs—from general plumbing and drain cleaning to sewer lateral repairs and water heater installations. All our technicians hold certifications, guaranteeing that your home or business receives top-notch care. If you seek trustworthy plumbing services that focus on professionalism and efficiency, reach out to Warranted Plumbing Services, Inc. today to schedule your appointment.
If you need a local plumber, you’ve found the right company. Warranted Plumbing Services has proudly served Pittsburg, Bay Point, and Antioch for many years. Plumbing problems, whether a clogged drain or a leaking faucet, can be frustrating, but our 24-hour plumbing service is ready to assist. Our licensed and professional plumbers from Pittsburg, CA, provide expert service at a fair cost. Whether it’s for your home or business, you can rely on Warranted Plumbing Services for any plumbing emergency. Arrange your service appointment today. Recognizing that plumbing problems can be disruptive or even disastrous, it’s essential to have a trustworthy plumber. Choosing Warranted Plumbing Services means you can trust that you’ll receive top-notch service from our experienced professionals. I possess over 18 years of hands-on experience as a plumbing technician. My team and I pride ourselves on being respectful, honest, and committed to our craft. Our primary goal is to ensure our customers are completely satisfied with the work we perform.
Business Services
- Bathtub installation
- Bathtub repair
- Drain installation
- Drain repair
- Faucet installation
- Faucet repair
- Garbage disposal installation
- Garbage disposal repair
- 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
- Shower repair
- Sink installation
- Sink repair
- Sump pump installation
- Toilet installation
- Toilet repair
- Water heater installation
- Water heater repair
- Water pipe installation
- Water pipe repair
Business Location & Hours
Mon: | 8:00 AM - 5:00 PM |
Tue: | 8:00 AM - 5:00 PM |
Wed: | 8:00 AM - 5:00 PM |
Thu: | 8:00 AM - 5:00 PM |
Fri: | 8:00 AM - 5:00 PM |
Sat: | 8:00 AM - 2:00 PM |
Sun: | Closed |
Recommended Customer Reviews

Very responsive and prompt service. Edwin was exceptional and very professional. He takes pride in his work and would definitely hire them again! I am a happy customer!

Luis of Warranted Plumbing Services is an honorable tradesperson. I thought I had a problem with my water heater and called Luis for help. I briefly described the problem, and what I'd done to try to resolve it. Based on the information I provided during the call, Luis quoted the cost of the repair, went out-of-pocket to purchase a replacement part that he'd likely need for the repair, and squeezed me into his schedule on the same day of my initial call.
When he arrived, Luis realized (to my eternal chagrin) that there was nothing wrong with the water heater at all. Before calling for help, I had tried to relight the pilot light, thought it hadn't relit, and called Luis. It turns out that I had successfully relit the pilot, but failed to locate the pilot flame in the little window under the water heater control panel (I was looking in the wrong place). I thought the pilot hadn't relit and that we'd need to replace something. Luis turned up the water heater setting, and resolved our ""problem"" in under 2 minutes.
Luis patiently showed me where to look to check the pilot light, reminded me to flush the water heater, and (perhaps seeing the blank look on my face) described how to do it. Luis explained that he would save the part he had ordered for me and use it for a future service call. He very graciously refused payment for the part and for the service call. He thanked me for calling Warranted Plumbing Services, and then went on to his next appointment. We had hot water less than an hour later.
We're feeling very grateful to Luis.

My main line/hose valves in front snapped off while doing landscape work & had to shut off water so needed fixed emergently. I reached out to several plumbers & Luis got back to me right away with the most reasonable quote. Did quality work & was pleasant. I would use him again & recommend to family/friends.

My puppy had an accident on the carpet and I made the mistake of putting too many paper towels down the toilet so it clogged. I used yelp messaging to find a plumber and received several messages back. Warranted plumbing services responded first and after reading the reviews I knew I wanted to go with them. They were very prompt and considerate (since I was running behind). It has been a couple of weeks so I forgot his name but the plumber and his assistant were very efficient with the job. They even honored the yelp discount which was a plus. I would definitely recommend them for all of your emergencies.

This is a plumbing service I would highly recommend. When I called I was greeted very professionally by member of their staff. I had explained the problem on the Yelp app and the response was almost immediate. They provided me with a same day appointment and estimate. They came over as scheduled and fixed my faucet when they came. The cost was very fair for the service.

The warranted plumbing team was fantastic! They turned around our job so quickly and professionally that I wish they did more than just plumbing. I would hire them to do it all! We will definitely work with them in the future.

My realtor recommended Edwin. He came promptly on time. He had good suggestions. He & his crew worked quickly. His prices were below others. He was thorough double checking & explaining everything.

Luis was very prompt and courteous. My leaking overflow was fixed in record time and he even gave me the old lady $25 discount I would recommend and use their services again.
Very neat and clean.

Warranted Plumbing is great. They came out to fix a leak under our faucet due to a water filter. They were friendly, knowledgeable and fixed our issue in a short amount of time. I highly recommend them!

Warranted plumbing service is great. Edwin was very punctual, funny, and quick. I really recommend if you need something do go with them:.