About Our Contra Costa County Trenchless Sewer Company


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.

Call Advanced Trenchless Inc. today at (925) 397-0877 or complete our online form to see if you qualify for a free estimate. Se habla español. 

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The Legacy Continues

Michael Charles’s reputation lives on as it has passed onto his son Ryan Charles whose values have grown in the business since his early years to focus on the demand for these deteriorated sewer laterals around our community. As a result, Advanced Trenchless Inc was born, specializing in repair and replacement, along with our division of Sewer Inspections focusing on clients’ needs for video inspection and sewer compliance.

Brothers Ryan Charles & Jordan Bailey have taken the small family business into a large operation that is now helping thousands of clients solve their sewer problems. Our mission remains the same, aiming to provide the best service possible and be around for years to come to standby for our quality work, with honest pricing, and the complete satisfaction of our clients.

Trust your trenchless needs with Advanced Trenchless Inc.. Call us today at (855) 424-7590 or complete our online form for an estimate.

Why Choose Advance Trenchless Sewer, Plumbing & Drain?

What Makes Us Different
  • Insured for Your Peace of Mind

    Entrust your trenchless needs with our insured and bonded business licenses.

  • 40+ Years of Experience
    Get experts on the job that are equipped to handle it all.
  • Non-Commission Based Specialists

    Our specialists offer honest pricing & professional quotes.

  • Available for Emergency Help

    Don't sit around and wait for a trenchless technician. We're here for you!

  • Satisfaction Guarantee

    We're so confident you'll be happy with our services, we guarantee it.

  • Affordable Financing Options
    Our flexible financing options support you however you'd like to pay.


At Advanced Trenchless Inc., we are proud to provide customers with trenchless services that don't rely on commissions or upselling. We understand the importance of having an honest and reliable sewer technician you can trust for all your trenchless needs. That's why we have always been a family-owned business with licensed technicians who do not work on commission. 

Our goal is to provide our customers with quality service at an affordable price while never compromising our integrity or pushing unnecessary products or services. With us, you can rest assured knowing that you're getting professional advice from a team of experienced professionals who will always have your best interests in mind – no hidden agendas, just honest pricing, and fast service! 

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Hear From Our Happy Customers

At Advanced Trenchless Inc., your satisfaction is our priority! See for yourself what our customers have to say about working with us.

    “Highest recommendation!”
    - PM Time
    “Advanced has got my business!”
    - Christian P.
    “I can't say enough good things about this company!”
    - Marlon T.
    “Advanced Trenchless is locally the best in the business!”
    - Eric F.
    “They were incredibly prompt, thorough, knowledgeable!”
    - Jessica W.
    “Always friendly, respectful, courteous, and informative!”
    - Judith W.
    “I highly recommend them as a company.”
    - Janna
    “I could not be more pleased!”
    - April U.