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Verified Reviews for Septic Tank Service pros in Moraga, CA

*The Angi rating for Septic Tank Service companies in Moraga, 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 Moraga, 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 May 20, 2025

Find Septic tank pros in Moraga

Avatar for TRIO Heating, Air & Plumbing
TRIO Heating, Air & Plumbing
5.0(
5
)
Septic System - Install or ReplaceSeptic System - Repair

Serving Moraga, CA and surrounding areas

Approved

In business since 2010

Free estimates

Emergency services offered

"My experience with Trio Heating and Air for my air conditioning installation was exceptional. From start to finish, they demonstrated professionalism and efficiency. The technicians arrived promptly and were well-prepared, guiding me through the process and recommending the perfect system for my home. Throughout the installation, they worked diligently, respecting my space and ensuring everything was installed correctly. Their clear communication and transparent pricing made the experience stress-free. Now, my home is consistently cool and comfortable, and I couldn't be happier with the results."
Heating & Air Conditioning Installations
Heating & AC Install
Heating & AC Install
Heating & AC Install
Heating & AC Install

+51

Response time4 hrs
Response rate93%
3 neighbors recently requested a quote
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Avatar for McCormick Home Builders, Inc.
McCormick Home Builders, Inc.
4.7(
42
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Moraga, CA and surrounding areas

Approved

In business since 2017

Free estimates

Customers say: True professional

"Leo was very helpful and quick to respond. We’re happy with how our 2 bathrooms turned out. Project was completed within the time promised. Our only complaint is that the workers did not clean up very well. But overall, we’re satisfied and we’ll use them again."
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+1

Response time6 hrs
Recommended by17%of homeowners
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RSF Construction Inc.
1.0(
1
)
Septic Tank - Clean or Pump OutSeptic Tank - Clean or Pump Out - For Business

Serving Moraga, CA and surrounding areas

Approved

In business since 2019

Free estimates

Credit card accepted

RSF Construction Inc. is a leader in providing our customers with the highest quality service in an honest, efficient, and professional way. Our pledge is to create successful relationships with our customers, employees and community by building trust, treating every project with the utmost integrity and exceeding expectations. We look forward to working with you!

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Avatar for J Drains Rooter Service
J Drains Rooter Service
4.8(
13
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Moraga, CA and surrounding areas

In business since 2007

Free estimates

Emergency services offered

"It went great Jason is awesome got the job done quick n havent had a problem since thanx J Drains"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+4

Recommended by91%of homeowners
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Avatar for Ortiz Plumbing and Drain Cleaning
Ortiz Plumbing and Drain Cleaning
5.0(
12
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For BusinessSeptic System - Repair+3 more

Serving Moraga, CA and surrounding areas

In business since 2019

Free estimates

Emergency services offered

"Mr. Ortiz and his crew provided us courteous, professional service. Workmanship and supplies used were high quality. He demonstrated good communication skills, responsiveness, and cleanliness. We highly recommend his company for your plumbing needs."
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project
Plumbing Project

+67

Recommended by100%of homeowners
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CLM Excavating, Inc.
4.6(
7
)
Septic System - Install or ReplaceSeptic System - Install or Replace - For Business

Serving Moraga, CA and surrounding areas

In business since 2020

Free estimates

Small jobs welcome

"Chris and his team, Miguel and Alphonso were very professional, skilled and helpful. They were extremely prompt in communication and planning, coming to the job site early and working until I was completely satisfied. Chris the President, personally supervised the job and made recommendations to improve the plan and the project based on his experience and the site conditions. I will definitely use them again in the future."
Basement
Basement
Basement
Basement
Electrical conduit

+28

Response time1 day
Recommended by100%of homeowners
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Showing 1-10 of 43
Septic Tanks questions, answered by experts

There is no standard depth for burying a septic tank; they are typically buried anywhere from 4 inches to 4 feet underground. The final depth depends on several factors, including the depth of your main sewer line, the height of the bedrock, soil type, local regulations, and the property's landscape. If you plan to grow grass or plants over the tank, a depth of at least 4 to 6 inches is recommended. Deeper tanks can be more difficult to locate, but a septic professional can help find it for you.

If your septic tank is still within its expected lifespan and you need to relocate it on your property, it's possible to do so. However, because the task is so labor-intensive and costly, most homeowners simply choose to abandon the old tank if possible and install a new system in the new location. In either case, hiring a professional installation company will be necessary for the job. 

Soda, coffee, and other soft drinks are highly acidic. This affects the pH in septic tanks, causing them to require more frequent pumping. However, a vast majority of people don't need to worry about septic system disruption. Pouring out the occasional flat soda doesn’t affect septic systems to the same degree as the high-volume dumping from restaurants and convenience stores.

Yes, septic tank companies must be licensed in most states and municipalities to perform services like installation, alteration, repair, and pumping. Since laws vary by location, it's crucial to check local requirements.

Hiring an unlicensed professional can lead to poor work, code violations, and significant fines. Always verify that your chosen company is properly licensed and fully insured to avoid liability. You can use tools like Angi’s contractor licensing search to check a pro's credentials.

It's also helpful to understand the difference between licensing and certification. A license is a legal requirement to operate, while certifications are voluntary. Credentials like the “Angi Approved” badge indicate that a business meets extra standards, such as passing a background check and maintaining a high rating.

There should be a red button or an on/off switch on or in your box. Press the button or flip the switch, then turn it back on by doing the same action again. If this doesn’t work, reset the breakers inside the box by flipping them off and back on again. After this, your alarm should stay off if there’s nothing wrong with your system. However, if the alarm is still sounding and there’s still a red light on, it’s time to call a pro for a diagnosis.

The Moraga, CA homeowners’ guide to septic tank services

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

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