Top-rated plumbers.

Best plumbers near Thermalito, CA

Enter your zip and get matched with up to 5 pros

Need a pro for your plumbing project in Thermalito, CA?

Select your specific project to find the pro for you.

TRUSTED BY THERMALITO, CA HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon363
    Verified plumbing services reviews

Top-Rated Plumbers in Thermalito - Updated Nov 2026

Avatar for Scotty's Plumbing
Scotty's Plumbing
5.0(
20
)
Faucets, Fixtures and Pipes - Repair or ReplaceDrain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For Business+21 more

Serving Thermalito, CA and surrounding areas

Approved

Super Service Award Winner

In business since 2020

Free estimates

Emergency services offered

"Scotty provided a clear and detailed explanation of all my options, promptly restored my hot water heater to working condition, and informed me that the unit was out of warranty and may soon require a complete replacement. I found him to be highly knowledgeable, honest, and transparent throughout the process. Moving forward, he will be my primary plumber, and I will rely on him for all future plumbing projects."
vanity
Response time4 hrs
Response rate90%
3 neighbors recently requested a quote
Avatar for Bob's Repair Service
Bob's Repair Service
4.5(
26
)
Drain Clog or Blockage - ClearDrain Clog or Blockage - Clear - For BusinessDrain Line Breakage - Camera Locate+4 more

Serving Thermalito, CA and surrounding areas

Approved

In business since 1986

Free estimates

Emergency services offered

We take great pride in offering the best possible experience with our expertise, quality, and customer service. In order to understand the needs and expectations of our clients; we take great care to work and communicate with everyone in a professional manner. It is our mission to exceed our clients expectations by providing excellent workman ship and complete customer satisfaction, from the start of each project to its completion. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Recommended by90%of homeowners
Avatar for Bidwell Home Services
Bidwell Home Services
5.0(
8
)
Faucets, Fixtures and Pipes - Repair or Replace

Serving Thermalito, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

"Richard came out and put a new dishwasher in for us. Good guy, showed up right on time and didn't leave a mess behind. He made sure everything was working perfect and didn't leak before he left. It's hard to find someone who actually does what they say they're gonna do these days. Will definitely use him again next time something breaks down. Highly recommend Bidwell Home Services."
Replace the ceiling fan
drywall and texture
Kitchen faucet
8 neighbors recently requested a quote
Avatar for SASHALUNA LLC DBA MR ROOTER PLUMBING OF NORTHERN CALIFORNIA
SASHALUNA LLC DBA MR ROOTER PLUMBING OF NORTHERN CALIFORNIA
5.0(
2
)
Bathtub Install or ReplaceBathtub Install or Replace - For BusinessDrain Clog or Blockage - Clear+27 more

Serving Thermalito, CA and surrounding areas

Approved

In business since 2020

Free estimates

Emergency services offered

SASHALUNA LLC DBA MR ROOTER PLUMBING OF NORTHERN CALIFORNIA is dedicated to providing our customers with the best quality and craftsmanship. We are here to build relationships with our customers and communities and to provide our employees with a great place to work. We look forward to working with you! \n

Recommended by50%of homeowners
DaBella - Redding (Bath/Siding)
3.4(
618
)
Bathtub Install or ReplaceShower Install or ReplaceWalk In Tub - Install or Replace

Serving Thermalito, CA and surrounding areas

Approved (Corporate)

In business since 2011

Free estimates

Credit card accepted

"Ariyana Borge and Aiden Ferris came to our house measured the shower in both bathrooms and we told them what we wanted done to the bathrooms, they showed us the products that we can choose from and then asked us what designs we wanted we chose from those and then they ran some numbers, gave us a quote. We liked how inviting they were and how friendly they were an answered all of our questions with no hesitation as to figure out how to answer that question they know their stuff and I highly recommend them to come out and give you a quote of your own."
6 neighbors recently requested a quote
Recommended by85%of homeowners
...
Showing 1-10 of 92
Plumbing FAQs, answered by experts

Plumber schedules can vary. Many plumbing companies follow a traditional five-day work week, and schedule plumbers so that someone is available during working hours. However, some plumbers choose a four-day work week and take a day off, usually Friday. In these cases, Friday work counts as weekend work and will incur the same extra charges.

Ensuring your toilet will fit starts with measuring the rough-in, but there are a few other factors to consider. The toilet tank's height and the toilet's depth should fit comfortably within the bathroom’s current setup. When considering depth, look at the walking space around the toilet to ensure it fits in the bathroom.

Plumbers typically install and run gas lines. While most qualified local plumbers can handle this job, you might consider hiring a natural gas line plumber who specializes in this work. Before starting any project, it's best to check with your local utility company. They can offer recommendations for licensed plumbers who are authorized to pull permits and ensure the installation is done correctly. Regardless of who you hire, always verify that they have the proper licenses and credentials for working with gas lines.

Common problems include leaks, clogs, and low water pressure. Regular maintenance prevents major disruptions.

You’ll need two sizes of pipe to plumb a bathroom. You’ll use a 1/2-inch pressure pipe for your supply lines that run from the fixture to the larger 3/4-inch supply lines that run through the house. For drain lines, you’ll need a 3-inch PVC pipe for your toilet, a 2-inch PVC pipe for stand-alone showers, and a 1 1/2-inch pipe for a shower/tub combo and the bathroom sink. Each fixture’s drain will run to the 3-inch main drain that runs through the house.

The Thermalito, CA homeowners’ guide to plumbing services

From average costs to expert advice, get all the answers you need to get your job done.