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Verified Reviews for Septic Tank Service pros in Belmont, CA

*The Angi rating for Septic Tank Service companies in Belmont, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.

*The HomeAdvisor rating for Septic Tank Service companies in Belmont, CA is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Septic Tank Service needs.

Last update on October 22, 2025

Find Septic tank pros in Belmont

Avatar for TJ's Plumbing

TJ's Plumbing

Based In
4.40(
5
)
•Approved Pro

TJ's Plumbing

Based In
4.40(
5
)
•Approved Pro
Customers say: Quick response
16 local quotes requested
15 years of experience

TJ's Plumbing has been in business for over 10 years we specialize in residential and commercial Plumbing systems. We pride ourselves on the quality work we provide, while delivering great customer service! Call -or- click to schedule your estimate today!

"Though I am happy with the final result, I feel that TJ did a bit of a bait and switch. The person who showed up, Felipe, was from a different company. "TJ" quoted me $900 for the job and $300 to move washer and dryer to access the main valves. That's $1,200. In the end, washer and dryer were not moved. But I did ask them to replace a faucet cartridge in my bathtub, which they did. But before that, Felipe had managed to turn off the water to my unit without moving washer and dryer. He then had to cut into drywall to locate the outbound pipes, but made a mistake. The next cut he made found the water pipes but these were the wrong pipes. An emergency water shutoff to the building was required. In the end, the bill was for $1,800. They did not take credit card. No receipt was given to itemize work done. These guys, from Moor Plumbing Solutions, did work hard and got the job done but there was a serious lack of transparency from the very beginning, not to mention a near disaster."

Rick M on July 2024

TJ's Plumbing has been in business for over 10 years we specialize in residential and commercial Plumbing systems. We pride ourselves on the quality work we provide, while delivering great customer service! Call -or- click to schedule your estimate today!

"Though I am happy with the final result, I feel that TJ did a bit of a bait and switch. The person who showed up, Felipe, was from a different company. "TJ" quoted me $900 for the job and $300 to move washer and dryer to access the main valves. That's $1,200. In the end, washer and dryer were not moved. But I did ask them to replace a faucet cartridge in my bathtub, which they did. But before that, Felipe had managed to turn off the water to my unit without moving washer and dryer. He then had to cut into drywall to locate the outbound pipes, but made a mistake. The next cut he made found the water pipes but these were the wrong pipes. An emergency water shutoff to the building was required. In the end, the bill was for $1,800. They did not take credit card. No receipt was given to itemize work done. These guys, from Moor Plumbing Solutions, did work hard and got the job done but there was a serious lack of transparency from the very beginning, not to mention a near disaster."

Rick M on July 2024

Avatar for In & Out Plumbing & Construction Inc

In & Out Plumbing & Construction Inc

184 Harbor Way
4.16(
61
)
•Approved Pro

In & Out Plumbing & Construction Inc

184 Harbor Way
4.16(
61
)
•Approved Pro
Customers say: Quick response
215 local quotes requested
27 years of experience

In and Out Plumbing and Construction is a family owned business and we take pride in our honesty, our integrity, and ourselves. Our Plumbers and Technicians are trained, licensed, bonded and insured professionals. We focus on residential and commercial plumbing in the Bay Area. We are open 24/7 and on all HOLIDAYS.

"Very professional team. Was easy to schedule time for a walkthrough for a quote, and the quote was provided in a timely manner as well. Work was on time and well done. Will hire them again for future projects!"

Evan W on June 2024

In and Out Plumbing and Construction is a family owned business and we take pride in our honesty, our integrity, and ourselves. Our Plumbers and Technicians are trained, licensed, bonded and insured professionals. We focus on residential and commercial plumbing in the Bay Area. We are open 24/7 and on all HOLIDAYS.

"Very professional team. Was easy to schedule time for a walkthrough for a quote, and the quote was provided in a timely manner as well. Work was on time and well done. Will hire them again for future projects!"

Evan W on June 2024

Avatar for Bay Water Plumbing

Bay Water Plumbing

5.00(
10
)
•Approved Pro

Bay Water Plumbing

5.00(
10
)
•Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
57 local quotes requested

Bay Water Plumbing & Water Systems offers the best water treatment systems on the market. We are locally owned and we're the professionals that you can trust! We have been providing water system products to customers in the Bay Area for over 10 years. Our company installs the best quality water heaters on the market. Contact us to help you eliminate hard water from your home.

"Repairman was very professional and did a great job with the repair. I haven’t had issues with my water heater since."

Xavier G on February 2021

Bay Water Plumbing & Water Systems offers the best water treatment systems on the market. We are locally owned and we're the professionals that you can trust! We have been providing water system products to customers in the Bay Area for over 10 years. Our company installs the best quality water heaters on the market. Contact us to help you eliminate hard water from your home.

"Repairman was very professional and did a great job with the repair. I haven’t had issues with my water heater since."

Xavier G on February 2021

Avatar for Quality Pump Service

Quality Pump Service

25 Cape Breton Court
4.51(
47
)
•Approved Pro

Quality Pump Service

25 Cape Breton Court
4.51(
47
)
•Approved Pro
Customers say: Quick response
24 local quotes requested
15 years of experience

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Promptness in responses. Professional and courteous and did quality work! "

Jayson T on July 2025

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

"Promptness in responses. Professional and courteous and did quality work! "

Jayson T on July 2025

WestGate Plumbing

No reviews yet

WestGate Plumbing

No reviews yet
7 years of experience

Welcome to our plumbing company! We have a great team of skilled plumbers, with experience for over 20 years. Our dedicated team is committed to provide the best plumbing solutions. We offer fast and efficient services in San Francisco and all Bay Area. Trust us to provide reliable solutions and we’ll be more glad to help.

Welcome to our plumbing company! We have a great team of skilled plumbers, with experience for over 20 years. Our dedicated team is committed to provide the best plumbing solutions. We offer fast and efficient services in San Francisco and all Bay Area. Trust us to provide reliable solutions and we’ll be more glad to help.

Abs Plumbing Services

Ygnacio Avenue
No reviews yet

Abs Plumbing Services

Ygnacio Avenue
No reviews yet
Free onsite estimate

Hello, my name is Abraham G. With Abs Plumbing services. Now Offering Plumbing Services All Over The Bay Area At Affordable Prices. With 10 Years Of Experience We Guarantee Quality, Fast, Affordable & Reliable Work. Give Me A Call Or Text : 5107538649 For a Free Estimate & Recieve $20 Dollars Off Your First Service! I Look Forward To Speaking With You!

Hello, my name is Abraham G. With Abs Plumbing services. Now Offering Plumbing Services All Over The Bay Area At Affordable Prices. With 10 Years Of Experience We Guarantee Quality, Fast, Affordable & Reliable Work. Give Me A Call Or Text : 5107538649 For a Free Estimate & Recieve $20 Dollars Off Your First Service! I Look Forward To Speaking With You!

Avatar for Acuantia Septic Services

Acuantia Septic Services

490 Chadbourne Rd
No reviews yet

Acuantia Septic Services

490 Chadbourne Rd
No reviews yet
6 years of experience

Acuantia Septic Services is the One Stop Shop for all your septic needs. We offer inspections, site & soil evaluation, system design, installation, maintenance, repairs, and replacement. We service areas in California, Texas, and Wisconsin. Call us at (707) 670-1010 for a free consultation! Visit us at https://acuantiaseptic.com/

Acuantia Septic Services is the One Stop Shop for all your septic needs. We offer inspections, site & soil evaluation, system design, installation, maintenance, repairs, and replacement. We service areas in California, Texas, and Wisconsin. Call us at (707) 670-1010 for a free consultation! Visit us at https://acuantiaseptic.com/

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Septic Tanks questions, answered by experts

The dimensions of a 500-gallon concrete septic tank can vary from manufacturer to manufacturer, but the tank is large enough to handle the wastewater of a small home with up to one bedroom. Keep in mind that some states have a minimum septic tank size, and this often starts at 750 gallons. A 500-gallon septic tank may be too small to meet local regulations.

The ideal depth of a septic drain field is 18 to 36 inches below the surface. The trenches must be deep enough to allow proper wastewater distribution and filtration while remaining shallow enough for oxygen to reach the soil, promoting bacterial activity that helps break down contaminants. In areas with high groundwater or poor drainage, shallower systems like mound drain fields may be required.

Depending on the size and location of your septic tank repair job, you may want to let the septic pros finish before tackling other backyard work. However, in some cases, it’s not a bad idea to coordinate between your providers if the timing’s right and your septic repair pro says it’s safe to do so. For instance, if the septic repair work is happening in the fall, you might want to take advantage of the opportunity to prepare your backyard landscaping for winter , or in spring, start mulching the garden beds.

The best way to keep a septic tank clean is to hire a local septic tank cleaner to inspect and pump the septic tank every three to five years. Be sure to only flush human waste and toilet paper down the toilet, and don’t pour grease, oil, fats, coffee grounds, or food scraps into your drains.

Some signs that a septic tank is full include wastewater or even sewage backing up into drains in the house, foul smells coming up through the drains or around the yard, pooling water in the yard, spongy soil underfoot around the septic tank, gurgling noises in the pipes, or grass that looks lusher or greener than normal without any new lawn care services.

The Belmont, CA homeowners’ guide to septic tank services

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

See all articles