Williamson Plumbing & Mechanical

★★★★★ 4.8 / 5 (83)
Emergency Call


: 9885 Mesa Rim Rd, San Diego, CA 92121
: (858) 449-1100
: https://www.williamsonplumbingandrestoration.com

Company Overview

Home and business plumbing fixes. Repairing water damage. Remodeling, water heater services, slab leak repairs, pressure issues, and drain solutions. Available 24/7 for emergencies!

Boasting 25 years of experience in plumbing and mechanical. Residential, commercial, and industrial new builds, renovations, and repairs.

Business Services

  • Bathtub installation
  • Bathtub repair
  • Damage restoration
  • Drain installation
  • Drain repair
  • Faucet installation
  • Faucet repair
  • Garbage disposal repair
  • Gas line installation
  • Gas line repair
  • Hot water recirculation pump installation
  • Hot water recirculation pump repair
  • Mold remediation
  • Plumbing inspection
  • Plumbing installation or replacement
  • Plumbing repair
  • Sewer installation
  • Sewer repair
  • Shower installation
  • Shower repair
  • Sink installation
  • Sink repair
  • Toilet installation
  • Toilet repair
  • Water heater installation
  • Water heater repair
  • Water pipe installation
  • Water pipe repair

Business Location & Hours



Mon:Open 24 hours
Tue:Open 24 hours
Wed:Open 24 hours
Thu:Open 24 hours
Fri:Open 24 hours
Sat:Open 24 hours
Sun:Open 24 hours

Recommended Customer Reviews

Richie W.
★★★★★

In this weird pandemic era, I've found contractors and all sorts of tradesmen to in general be completely unreliable. I literally went through 4 plumbers before finally finding one that didn't flake on me.

Matt is amazingly reliable, even if he's as busy as every other plumber out there. I scheduled him for some non-emergency work, so I can't speak from experience about that, but he showed up on time and finished the job in the window of his estimate. He didn't not surprise me with any other charges after either... the invoice matched my quote exactly (then again, there weren't any complications).

He's very thoughtful and will do the best job he can, even if that means he won't skimp by installing thin or plastic piping. Highly recommend Matt if you need a plumber.

RK L.
★★★★★

Many of our neighbors recommend Williams and plumbing and we agree. Matt is reliable, honest, professional, and knows his stuff. We really appreciate that we found him and I've called on him for several issues. Recommended!

Arlyn A.
★★★★★

Noticed a toilet leaking upstairs - not good! Called a couple plumbers who were busy, but luckily we got a reference for Williamson. They came right out and had the problem solved in minutes!

Thank you!

Alma S.
★★★★★

Matt and team were recommended by the leak detection company. This was the second hot water pipe leak in my rental and so I had experience with previous plumber recommended by our insurance. I decided to use Matt based on the recommendation and I'm so happy I did. He explained everything, was respectful and professional and promptly completed the job. The drywall cuts were neat and minimal compared to work of previous plumber which saved me money on drywall costs and my tenants were even impressed.

I subsequently used Matt to address a plumbing issue at my personal residence. Matt diagnosed the issue over the phone and took it upon himself to stop by on his way to another appointment to evaluate issue. Amazing customer service!

I've used many plumbers in my real estate business and I can say without hesitation that this company is top notch and I'll continue to recommend them to my clients and for my own properties.

Jennifer H.
★★★★★

Matt and his crew do exceptional work. They are professional and clean up after themselves. We have a home that was built in 1928 and was in major need of plumbing work and navigating a major bathroom remodel. We would highly recommend them.

Janice R.
★★★★★

Williamson Plumbing and Mechanical helped us get through a water leak issue we had on July 4th weekend. They came out the following Monday to assess the damage and start the mitigation work right away. They also stayed in touch throughout the two-month restoration to make sure the work that included plumbing was done on time so that we could move back to our home as soon as possible. Jake was a pleasure to work with. Hard working, courteous and showed up on time every time we needed them with a smile and a mask. I also really enjoyed interacting with Dana, the receptionist. She's a gem! Her customer service is on point and her cheerfulness reminds me a bit of Dolly Parton which is awesome. I hope you never need them but if you do, don't think twice. Call them.

Amelia H.
★★★★★

Matt and Dana were awesome, friendly, efficient.... Got the problem solved quickly and treated us like family even though this was the first time I used them. They're definitely going to be on my speed dial for any future needs. Thanks Dana and Matt!!

Christopher S.
★★★★★

Something as simple as routine maintenance on our water heaters and Matt, as always, was on time, courteous, and professional.

Williamson Plumbing and Mechanical has replaced a branch line for us, replaced our old water heater with a tankless, fixed our malfunctioning shower and I'm sure multiple other things I can't even remember. They are the only ones we call!

Jen Z.
★★★★★

We woke up to a water leak in our master bath and had flights out of town 2 days later. Bad timing. But would have been much worse if the leak happened while we were gone. Our son recommended Williamson Plumbing to us and they were quick to respond. Jake and Matt took care of everything and dried out the walls while we were gone. These guys are top notch! We will definitely refer them to others and use them again.

Martin L.
★★★★★

Was playing with the kids on a Saturday. Noticed a leak in the garage. Slowly the leak increased. This wasn't what I wanted to deal with on a weekend.

Started calling around and most were closed. Some responded, most didn't. Matt was quick to respond and professional. He talked me through potential issues.

Also was very fair w/ price. There were a couple of things suggested (from other plumbers) that he said were unnecessary.

It's been four months since his last visit. Not a single problem. Can't recommend him enough.

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