Alligator Plumbing

★★★★★ 4.9 / 5 (140)
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: 3668 Castro Valley Blvd, Castro Valley, CA 94546
: (925) 575-7584
: http://www.alligatorplumbing.biz

Company Overview

We at Alligator Plumbing focus on addressing your plumbing issues, regardless of their size. As a company that does not operate on commission, we prioritize quality service over sales. Our projects are generally priced at a flat rate, which protects against overcharging and offers our clients reassurance.

Our reputation is built on providing knowledgeable, trustworthy, and superior workmanship. We strive to make each project a positive experience for our customers. Don’t hesitate to get in touch for a free, no-obligation quote!

As a licensed and bonded company, Alligator Plumbing excels in the maintenance, repair, and installation of:

Heating Units
Faucets
Toilets
Drains
Clog Removal
Gas Systems
Piping Solutions
Plus Other Offerings!

Choose Alligator Plumbing for dependable and professional plumbing solutions. Our knowledgeable plumbing team is committed to rebuilding trust in homes that other companies have failed. Since our inception, we have aimed to cater to the specific needs and wants of our clients rather than pushing for upsells. We want to fulfill the specific requirements of every home with trustworthy, quality work.

It all started with the arrival of my first son, Zander. There was a strong urge to master a trade that was noble and could sustain a family. By putting in hard work, spending time away from home, and staying focused, my dream started to come to life. With the birth of my second son, Maddax, it was time to advance. I trained under master technicians, completed courses in business law and plumbing codes, and began the process for a C36 California plumbing license. The hard work paid off, and I couldn't be more excited. I am eager to contribute to the repair and remodeling of homes throughout the Bay Area.

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
  • Plumbing inspection
  • Plumbing installation or replacement
  • Plumbing repair
  • Sewer installation
  • Sewer repair
  • Shower installation
  • Shower repair
  • Sink installation
  • Sink repair
  • Sump pump installation
  • Sump pump repair
  • Toilet installation
  • Toilet repair
  • Water heater installation
  • Water heater repair
  • Water pipe installation
  • Water pipe repair

Business Location & Hours



Mon:8:30 AM - 5:00 PM
Tue:8:30 AM - 5:00 PM
Wed:8:30 AM - 5:00 PM
Thu:8:30 AM - 5:00 PM
Fri:8:30 AM - 5:00 PM
Sat:Closed
Sun:Closed

Recommended Customer Reviews

Quinn G.
★★★★★

The cartridge in my shower/tub combo faucet knob thing broke and was causing the water to not properly shut off without finding the sweet spot. Also, the hot/cold water hoses were backwards when we bought the place (not a big problem, but annoying enough.) There were also 4 bathroom sinks that weren't draining well. Alligator came out the following week (since nothing was urgent) and got everything fixed in about an hour. The plumber was friendly, fast, neat/tidy and it didn't cost me too much. They are about mid-way in the range of what plumbing usually costs/in this area/for the work that they did. For the # of great reviews they have and quality of work, I think the cost is totally appropriate. Would definitely recommend and will call them again if anything else comes up.

RJ S.
★★★★★

this review has been a long time coming. they are lifesavers. our house was a flip and we found out the plumbing was horrible. Alligator came in, made some assessments and came up with a plan to redo our internal plumbing. they are super responsive and helpful and reassured us every step of this very extensive process.

theyre good for everything as big as the repipe to small tasks such as shower head installation or checking on slow drains.

A+++ 10/10 would recommend.

Erin M.
★★★★★

You have probably seen their trucks around town and wondered if they do good work, they do. The people who work here are friendly, knowledgeable and fair. I have used them a few times over the years(our house is old). Mike is professional and efficient. I will continue to use them and recommend their service to anyone who needs a plumber

Jay S.
★★★★★

Had a older bathtub that wouldn't close. They identified the issue. Tried to fix it. Needed a bigger job. Gave a reasonable quote and timeframe. Work seems solid and kids can take baths again. Would use again!

B P.
★★★★★

I wish I could give 10 stars. We had a confusing situation regarding our shower tub diverter combo. Some parts were Delta and others Price Pfister. I really don't know what else to say more than Jason(owner) went above and beyond to get everything right. Would I call on Alligator Plumbing again? YES. Would I recommend them? YES. Also the communication from Jason was top notch. Thank you!!

Vivien W.
★★★★★

A big shout out of excellent workmanship to Jason & his crew from Alligator Plumbing. Jason, the owner, did all the plumbing work for our bathroom remodel. He gave detailed explanations of what was being done which included something called check & balances to ensure that there is no water leak. He returned back a couple days later & noticed a small water leak which he promptly fixed. He was meticulous in his work and respectful to our stipulated requests. He kept everything clean, neat & organized at the end of the day. His other 2 crew staff did a great job installing all the other plumbing fixtures for the shower, double vanity sinks and toilet.

We are happy with the services provided by Alligator Plumbing and highly recommend & will use them again for any plumbing needs.

wanda r.
★★★★★

Needed water shutoff valve for my new refrigerator. The plumbers arrived on time, were very professional and nice. The price was very reasonable!

Tony L.
★★★★★

I love an opportunity to write a positive review. Alligator Plumbing's crew gives me that in spades. They're professional, timely, honest and priced well below the excellence of their work.

We've had the pleasure of them working on our home plumbing twice in the last 6 months. The first job was to properly pipe in a slop sink and hookups for a washing machine in our garage, and replace a toilet in our bathroom. They were one of three plumbers we received quotes from. Their quote was straightforward and reflected their vast experience in providing these services to homeowners. At all times I felt like they were suggesting what they would do for their family and friends: the right solution that won't require future work to keep performing flawlessly. They did such a great job that we immediately asked them to give us a quote for some additional work that we had been putting off for nearly a decade. In both cases, the quoted price seemed too good to be true (especially compared to the ludicrous quotes being bandied about by the few other plumbers we could even get to bid for the projects). The quotes seemed to honestly reflect a good labor rate and the average cost of materials. We waited for the other shoe to drop.

It didn't. They came in under budget!

The most recent visit was to replumb the mess under our kitchen sink that we'd put up with half-solutions for so long, correct the issues we were having with the stems in our very old shower, and properly install the plumbing on a new vanity for our bathroom. Oh, and prior to their arrival we asked over the phone if they could investigate the overflow on our tub as our kids helped us discover that it gushes water into the ceiling below just a short time prior to our scheduled service. This trip was no different than the last. Prompt arrival, excellent work, excellent communication, and amazing results. Our home is many decades old and reflects that in the form of many DIY repairs, unusual ""choices"" and questionable notions about how plumbing works. None of that phased them and they've always come through for us.

We've recommended Alligator to our friends, family and neighbors since their first visit and the second visit will have us continuing that recommendation for years to come. Mike, Manny, & Jason are the bees knees as far as we're concerned. Thank you Alligator Plumbing!

Timothy L.
★★★★★

Super easy to schedule. Nice guy came out, addressed the problem, and provided helpful tips/education so I wouldn't have to call in the future. It was a simple thing I should have been able to do, but he was cool about it and not at all condescending.

Nicholas A.
★★★★★

Alligator Plumbing recently came and installed an expansion tank on our water heater and did some other general maintenance including a new cold water shutoff and new TP valve. He did an excellent job with the installation and was very knowledgeable as well giving great tips on general water heater care. He was clean and meticulous and overall I was very pleased with the job. We no longer have water pressure issues with the expansion tank installed. They were also very responsive and came out the next day to do the job. I highly recommend them!

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