Advanced Trenchless

Licensed

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About

*We only service main sewer lines, outside the home- we can clear or replace them* In 1978 Michael Charles started Rooter Master, intending to provide the community with excellent service and customer care at honest pricing. Advanced Trenchless Inc. strives for honest work in our community, and we’ve conducted our business this way for over 4 decades throughout Northern California. After serving thousands of customers to help solve trenchless and drain issues we have never had a complaint with the State Licensing Board or the Better Business Bureau. We’ve seen the desperate condition of the sewer infrastructure in the Bay Area become a problem and have placed more focus on full-service trenchless and drain repair. We have plenty of influence in our community’s underground sewer repair and replacement industry and continue to strive for improved quality in which all the connected aspects of trenchless work together. Since the late 90s, we’ve utilized trenchless technologies for cost-effective sewer lateral replacements within our community. Having refined the process into an efficient option to solve common sewer problems.

Overview

Background checked

License verified

17 employees

48 years in business

Business hours

SunClosedMon8:00 am - 4:00 pm

Payment methods

This pro accepts payments via Check and Credit card.

Social media

Facebook, Instagram

Credentials

License verified

A – General Engineering Contractor

License state: CA

Background checked

Passed by Ryan Charles on Aug 22, 2025.

Services offered

Drain problem

Clogs

Slow drains

Leaks (area known)

Leaks (area unknown)

Repair urgency

I work on non-urgent repairs

I work on urgent repairs

Property type

House

Business

Projects and media

Reviews

Great 4.8

54 reviews

5

94%

4

0%

3

2%

2

2%

1

2%

This pro's rating is a combination of reviews posted by customers both on and off of Thumbtack. Thumbtack cannot verify external reviews.

Read reviews that mention:

LAURA R.

Dec 28, 2025

•

From Google

I had the entire sewer line replaced from the front of the house to the street and they did a great job. Fast and efficient and took care of all the permits and inspections. I regret all the years I suffered with backed up plumbing.

Advanced Trenchless's reply

Thank you Laura so much for taking the time to share your experience! We’re glad to hear you’re happy with your sewer line replacement and that our team was able to make the process fast and efficient while handling all permits and inspections. We truly appreciate your trust in Advanced Trenchless and look forward to servicing you again!

Vanessa A.

Aug 18, 2025

•

From Google

We've used advanced trenchless for several projects now. They did a spot replacement of our sewer line that connects to the city line, sump pump replacement, clean out replacement, and replaced all our plumbing under the house after our old cast iron pipes failed leading to a sewage leak.Ryan, the CEO, has come out to our house to inspect the problems himself and has made himself available to answer any questions that we've had.Advanced trenchless is our go to company for plumbing and sewer issues.

Advanced Trenchless's reply

Thank you so much for this amazing review Vanessa! We always enjoy coming out to service you. Looking forward to seeing you again soon!

Dan

Jan 1, 2026

•

From Google

Advanced sticked to their schedule and price. No surprises at all. They got the job done and you could not tell that any work was done. They work very clean. Thanks Advanced!!

Advanced Trenchless's reply

Hey Dan, Thank you so much for your 5-star review! We're so glad you were happy with our services. Please don't hesitate to reach out to us again should you need us. We truly appreciate your trust in Advanced Trenchless!

Dominick C.

Oct 16, 2025

•

From Google

Rico and Nick came out to look at my sewer lateral a few months ago. They performed an honest assessment of what our sewer lateral looked like. While they did not perform any billable work that day, I will undoubtedly use Advanced Trenchless in the future because of their honesty. I am very picky about the contractors I want working on my house. These are the types of employees that all businesses hope to have and as a customer this is the type of company I would want to work with. Thanks Rico and Nick!

Advanced Trenchless's reply

Hey Dominick! Thank you so much for your thoughtful review! We truly appreciate you taking the time to share your experience. Rico and Nick take great pride in providing honest assessments and exceptional service, and it’s wonderful to hear their integrity made such a positive impression. Even when no work is performed, our goal is always to give homeowners peace of mind and the information needed to make the best decisions. Your trust means a great deal to us—especially knowing how selective you are about who works on your home. We’re grateful for the opportunity to earn your confidence and look forward to working with you in the future. Thank you again for recognizing our team! – Advanced Trenchless

Spencer W.

Apr 9, 2025

•

From Google

Christian came out to help inspect our line that was clogged, and determined that is was in good working order and saved us $$$ from another company that told us the pipe was broken. Much appreciated to receive honest feedback!

FAQs

What should the customer know about your pricing (e.g., discounts, fees)?
We are non commissioned base and provide free estimates in most cases for sewer projects. We also have a price matching program to match any written quote for the same scope of work on sewer repair and replacement projects.
What is your typical process for working with a new customer?
We strive to have the highest level of customer service and are committed to wowing you through our service!
What education and/or training do you have that relates to your work?
Our management team has over 50 years experience in the sewer and underground construction field with techs trained by NASCO for inspection services.