Get matched with top septic tank pros in Sebastopol, CA
There are 4 highly-rated local septic tank pros.
TRUSTED BY SEBASTOPOL, CA HOMEOWNERS
4.6 
28 Verified Reviews for Septic Tank Service pros in Sebastopol, CA
*The Angi rating for Septic Tank Service companies in Sebastopol, 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 Sebastopol, 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 June 21, 2025
Septic tank pros in Sebastopol
Family-owned Same Day Plumbing, Heating, Cooling operates out of Windsor, just north of Santa Rosa. We offer fast, reliable AC repair and installation services, heater repair & installation, and plumbing services, in the North Bay area of California. Our promise to you is always that if we do not fix your system the SAME DAY we arrive… you DON’T pay the service fee. Our home service experts are licensed and insured with more than 100 years of leadership experience. Additionally, we back all of our installation and replacement services with a 24-month, 100% satisfaction guarantee.
Family-owned Same Day Plumbing, Heating, Cooling operates out of Windsor, just north of Santa Rosa. We offer fast, reliable AC repair and installation services, heater repair & installation, and plumbing services, in the North Bay area of California. Our promise to you is always that if we do not fix your system the SAME DAY we arrive… you DON’T pay the service fee. Our home service experts are licensed and insured with more than 100 years of leadership experience. Additionally, we back all of our installation and replacement services with a 24-month, 100% satisfaction guarantee.
As a plumbing company we do drain cleaning, emergency services, new plumbing for a remodel or new construction. We have the experience and dedication to get the job done right! Specializing in Plumbing services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today! No job is too big or too small. We do it all at U.S.P.! Now offering Cured In Place Pipe Relining, ask for details!
"Highly recommend. Ace responded immediately to our issue, and Luis showed up right on time. Professional, courteous, knowledgeable, and reasonably priced. Can't speak highly enough of the experience. Thanks again!"
Robin H on August 2024
As a plumbing company we do drain cleaning, emergency services, new plumbing for a remodel or new construction. We have the experience and dedication to get the job done right! Specializing in Plumbing services; We guarantee your satisfaction, and we won't leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Call or click for your FREE estimate today! No job is too big or too small. We do it all at U.S.P.! Now offering Cured In Place Pipe Relining, ask for details!
"Highly recommend. Ace responded immediately to our issue, and Luis showed up right on time. Professional, courteous, knowledgeable, and reasonably priced. Can't speak highly enough of the experience. Thanks again!"
Robin H on August 2024
MAC PLUMBING is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 15 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
MAC PLUMBING is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 15 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!
CALIXTO GENERAL ENGINEERING 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!
"Prompt and courteous service! Effiicent with time. Kept me in the loop as to the problem and solution."
Joan C on August 2024
CALIXTO GENERAL ENGINEERING 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!
"Prompt and courteous service! Effiicent with time. Kept me in the loop as to the problem and solution."
Joan C on August 2024
We take great pride in 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 completion of a project.
"Edgar was fantastic and great to work with! I highly recommend G-Septic for your septic needs."
Linda E on April 2024
We take great pride in 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 completion of a project.
"Edgar was fantastic and great to work with! I highly recommend G-Septic for your septic needs."
Linda E on April 2024
JOHN MOUNTAIN is 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.
"These guys did a great job, they worked efficiently and did top quality work."
Kip B on October 2024
JOHN MOUNTAIN is 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.
"These guys did a great job, they worked efficiently and did top quality work."
Kip B on October 2024
We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!
"Fast response and clear communication throughout the process."
Marco T on April 2025
We are a locally owned and operated company that values honesty and integrity, and treats your home as if it were our own. We offer a variety of services that are customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each and every project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction!
"Fast response and clear communication throughout the process."
Marco T on April 2025
Specialize in land management dirt and underground work. Been doing forestry work for the last 15 years, would like to find something close to that kind of work
Specialize in land management dirt and underground work. Been doing forestry work for the last 15 years, would like to find something close to that kind of work
Chatham Plumbing LLC offers expert plumbing services in the Bay Area and Lake County. With over 13 years of experience, our family-owned business is dedicated to providing reliable solutions for all your plumbing needs. Connect with us today for exceptional service and personalized attention.
"I would highly recommend Chatham Plumbing! I hired them to install all new plumbing for my new studio. They installed everything new for my bathroom and kitchen and even a water pump outside. They did a very professional and excellent job in a timely manner. You will not be disappointed! Thank you Chatham Plumbing!?"
Adda A on May 2024
Chatham Plumbing LLC offers expert plumbing services in the Bay Area and Lake County. With over 13 years of experience, our family-owned business is dedicated to providing reliable solutions for all your plumbing needs. Connect with us today for exceptional service and personalized attention.
"I would highly recommend Chatham Plumbing! I hired them to install all new plumbing for my new studio. They installed everything new for my bathroom and kitchen and even a water pump outside. They did a very professional and excellent job in a timely manner. You will not be disappointed! Thank you Chatham Plumbing!?"
Adda A on May 2024
We are a family owned and operated plumbing and rooter company. From residential, new construction, commercial and remodel plumbing! We are fully licensed and insured with many years of experience. We believe in honest respectable hard work and would love the opportunity to leave you with a great experience.
We are a family owned and operated plumbing and rooter company. From residential, new construction, commercial and remodel plumbing! We are fully licensed and insured with many years of experience. We believe in honest respectable hard work and would love the opportunity to leave you with a great experience.
FAQs for septic tank service projects in Sebastopol, CA
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 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.
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.
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