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Verified Reviews for Septic Tank Service pros in Thousand Oaks, CA
*The Angi rating for Septic Tank Service companies in Thousand Oaks, 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 Thousand Oaks, 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 December 15, 2025
Find Septic tank pros in Thousand Oaks

All American Plumbing & Drain
All American Plumbing & Drain
All American Plumbing & Drain is committed to excellence. We uphold a standard of integrity, bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business. As professional plumbers we will not attempt to underbid our competition we will instead outperform them.
"Done right. Fast"
David O on March 2025
All American Plumbing & Drain is committed to excellence. We uphold a standard of integrity, bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade, combined with ability, is what makes us true professionals. Above all, we are watchful of our customer's interests and make their concerns the basis of our business. As professional plumbers we will not attempt to underbid our competition we will instead outperform them.
"Done right. Fast"
David O on March 2025

Red Hat Plumbing
Red Hat Plumbing
Looking for top-notch plumbing services you can trust? Look no further than Red Hat Plumbing! Our team of experienced professionals is dedicated to honesty, transparency, and delivering the best possible results for our customers. Specializing in everything from drain cleaning and slab leak repairs to septic tank replacements and water heater installation, we’ve got you covered. And if you’ve got a tough plumbing problem that has stumped other companies, don’t worry – we pride ourselves on coming up with creative solutions to even the most difficult challenges, including finding the source of pesky sewer smells through our expert smoke testing services. So why wait? Choose Red Hat Plumbing for all your plumbing needs and experience the difference for yourself!
"Good communications during project"
Craig S on October 2024
Looking for top-notch plumbing services you can trust? Look no further than Red Hat Plumbing! Our team of experienced professionals is dedicated to honesty, transparency, and delivering the best possible results for our customers. Specializing in everything from drain cleaning and slab leak repairs to septic tank replacements and water heater installation, we’ve got you covered. And if you’ve got a tough plumbing problem that has stumped other companies, don’t worry – we pride ourselves on coming up with creative solutions to even the most difficult challenges, including finding the source of pesky sewer smells through our expert smoke testing services. So why wait? Choose Red Hat Plumbing for all your plumbing needs and experience the difference for yourself!
"Good communications during project"
Craig S on October 2024

Team Rooter, Inc.
Team Rooter, Inc.
We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.
"Repair a broken section in my main sewer drain. They made the job look as they were not here. The hole got filled and my grass was saved. Thank you Team Rooter! Amazing Job"
Israel T on May 2024
We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.
"Repair a broken section in my main sewer drain. They made the job look as they were not here. The hole got filled and my grass was saved. Thank you Team Rooter! Amazing Job"
Israel T on May 2024

DrainMasters
DrainMasters
DrainMasters, is your solution to all your plumbing needs. We ensure your complete satisfaction. We have over 17 years of experience and have been servicing the greater Ventura County. Please call us today and guarantee your properties plumbing happiness!
"The 50 year old septic system for our home was breaking down. Not just the tank itself, but the leach lines were crumbling. Drain Masters completely overhauled the system and despite the expense we are very satisfied."
Mark S on July 2025
DrainMasters, is your solution to all your plumbing needs. We ensure your complete satisfaction. We have over 17 years of experience and have been servicing the greater Ventura County. Please call us today and guarantee your properties plumbing happiness!
"The 50 year old septic system for our home was breaking down. Not just the tank itself, but the leach lines were crumbling. Drain Masters completely overhauled the system and despite the expense we are very satisfied."
Mark S on July 2025

Acosta & Sons Sewer Contractors
Acosta & Sons Sewer Contractors
We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you'll be pleased you did. Thank you!
We invite you to experience a tradition of customer satisfaction that will exceed your greatest expectations. Our professionalism and quality workmanship will accurately reflect your taste and lifestyle. From conception to completion we work with you until the job is done. We thrive to take care of all of our clients unique needs. We are ethical, honest and easy to communicate with. Call us today you'll be pleased you did. Thank you!

Owens Plumbing & Rooter, Inc.
Owens Plumbing & Rooter, Inc.
We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. We are also available for emergency calls 24/7.
"Owen's was fast and competent and completed my hot water heater to code with a permit."
Gordon P on November 2025
We're dedicated to providing our clients with the very best in service, installation, and repair for all phases of your plumbing needs. We specialize in a variety of residential and commercial services and take pride in the attention to detail put into each of the projects we're involved with. We're known for our quality work and the integrity of our business. We look forward to building long-term relationships with our clients, and guarantee your satisfaction. We are also available for emergency calls 24/7.
"Owen's was fast and competent and completed my hot water heater to code with a permit."
Gordon P on November 2025

Meticulous Home Solutions -Unlicensed Contractor
Meticulous Home Solutions -Unlicensed Contractor
GENERAL CONTRACTOR LICENSE IN PROGRESS. $2 Million liability coverage certificates on file. Meticulous Home Solutions takes great pride our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to finish of your project. Call us today!
"Experienced and honest. The type of straightforward professionalism you hope for when in a bind. Would 100% be a repeat customer and will refer our neighbors when in need. Thank you Todd!"
Walter T on November 2024
GENERAL CONTRACTOR LICENSE IN PROGRESS. $2 Million liability coverage certificates on file. Meticulous Home Solutions takes great pride our experience, expertise, quality and customer service that we provide to meet the consumers needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to finish of your project. Call us today!
"Experienced and honest. The type of straightforward professionalism you hope for when in a bind. Would 100% be a repeat customer and will refer our neighbors when in need. Thank you Todd!"
Walter T on November 2024

VR Plumbing Inc.
VR Plumbing Inc.
We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
We are committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business.
The Handy Geeks
The Handy Geeks
With years of experience in building furniture for friends and family, we are confident in our ability to build your furniture to your satisfaction. We understand that the process of assembling furniture can be a daunting task for many individuals, and that's where we come in. Our team here at The Handy Geeks are composed of experienced assemblers. We are here to provide you with hassle-free and reliable furniture assembly services. We have the tools, expertise, and knowledge to assemble all types of furniture, from desks and chairs to large wardrobes and bed frames. We prioritize quality workmanship and attention to detail, ensuring that your furniture is assembled to the highest standards. Call us for a free quote today!
With years of experience in building furniture for friends and family, we are confident in our ability to build your furniture to your satisfaction. We understand that the process of assembling furniture can be a daunting task for many individuals, and that's where we come in. Our team here at The Handy Geeks are composed of experienced assemblers. We are here to provide you with hassle-free and reliable furniture assembly services. We have the tools, expertise, and knowledge to assemble all types of furniture, from desks and chairs to large wardrobes and bed frames. We prioritize quality workmanship and attention to detail, ensuring that your furniture is assembled to the highest standards. Call us for a free quote today!

Gallagher Company
Gallagher Company
Grading, Excavation, Demolition, Septic Tanks, Underground Utilities, Building Foundations, Retaining Walls, Concrete Driveways, Drainiage Systems, Road Building, Pool Demolition and Excavation, Brush Clearance.
"Gallagher Grading did an excellent job removing 60 tons of landslide debris in two days. All excavation to dig out retaining walls, stairway, a garage and scraping and cleaning mud off my driveway was done with utmost care and no damage was incurred. Edward and his men were professional, prompt, quiet, well-mannered, and responsible. High work ethic coupled with very competitive and transparent pricing makes this company not to miss. No hidden charges, no price inflation. Job was run smoothly and efficiently and all precautions were made, taking the size of the 10 ton load trucks, not to disturb my neighbors here in Bel Air. For all excavation and grading services, I would highly recommend Gallagher Grading."
Linnell B on March 2024
Grading, Excavation, Demolition, Septic Tanks, Underground Utilities, Building Foundations, Retaining Walls, Concrete Driveways, Drainiage Systems, Road Building, Pool Demolition and Excavation, Brush Clearance.
"Gallagher Grading did an excellent job removing 60 tons of landslide debris in two days. All excavation to dig out retaining walls, stairway, a garage and scraping and cleaning mud off my driveway was done with utmost care and no damage was incurred. Edward and his men were professional, prompt, quiet, well-mannered, and responsible. High work ethic coupled with very competitive and transparent pricing makes this company not to miss. No hidden charges, no price inflation. Job was run smoothly and efficiently and all precautions were made, taking the size of the 10 ton load trucks, not to disturb my neighbors here in Bel Air. For all excavation and grading services, I would highly recommend Gallagher Grading."
Linnell B on March 2024
FAQs for septic tank service projects in Thousand Oaks, CA
The cost to replace a septic tank is $7,350 for the average homeowner. This cost can range, however, from $470 to $22,500, depending on several factors. Your house size is a significant factor in the overall cost, but other things like material type impact the final price tag. For example, installing a new septic tank in a one-bedroom house typically costs $500 to $900, whereas installing a new septic tank in a five or six-bedroom home is generally $1,200 to $1,600.
Yes, most states require septic tank installers to have a license, and for good reason. Hiring an unlicensed septic tank pro could lead to poor quality work, costly future expenses, and potential code violations.
As you browse our pro listings, take note of the “Angi Approved” badge. Angi Approved businesses meet our standards for certification which include:
The owner, principal, or relevant manager passed a criminal background check
Required to have applicable state and local licenses
Maintain an average star rating of 3.0 or better on our network, if they have at least one review
Paying to advertise their services
Meeting any other eligibility criteria required by Angi
Keep in mind licensing is different from certifications. A license is a legal requirement to operate a business, while certifications are voluntary.
The cost of septic tank repair is $1,775 for the average homeowner. However, depending on a few elements, you might pay as little as $170 or as much as $6,100. Location, repair type, and tank material all determine the final cost. For example, replacing the septic tank filter can be as little as $200 to $300. However, repairing septic lines costs more, averaging around $1,500.
A septic tank can typically last 15 to 20 years on average, though your system's lifespan will vary depending on the type of septic system and the materials used. To help increase your septic tank's lifespan, schedule routine maintenance and do not flush items like cat litter, cigarette butts, or paper towels.
Repairing or replacing a septic tank is a job best left to a professional. Your septic tank is an essential part of your home, and if installed or repaired incorrectly, it could lead to significant problems. Things like polluted water, property damage, and health risks to your family could all happen as a result of an improper septic tank repair or installation.
The Thousand Oaks, CA homeowners’ guide to septic tank services
From average costs to expert advice, get all the answers you need to get your job done.

The cost of converting a cesspool to a septic system depends on factors like labor, complexity, and materials. Use our guide to estimate your budget.

Need to know what sewer line replacement costs in Philadelphia, PA? This guide will help you prepare to budget for sewer line replacement done by local contractors.

Planning a big project? It might be time to ask how much it costs to get utilities on land. This isn’t a budget-friendly project, so start planning here.

How long do septic tanks last? It’s a valid question for those who have one. The answer is it varies between 15 and 50 years, depending on several factors.

A clogged septic tank can wreak havoc on your home and property. Learn how to unclog a septic tank yourself and know when to call in the pros.

In order to function properly, your septic tank needs to be regularly inspected and emptied. How often you should get your septic tank inspected depends on a few factors.
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