Top Rated Sewer Line Contractors Serving Fairfax, CA

If you really care about choosing a quality sewer line contractor, we’re here for you. Here’s your access to the best sewer line contractors serving Fairfax including 94930 and 94978. These sewer line specialists provide sewer inspection and sewer line cleaning, and they also work on sewer drain cleaning, sewer line excavations and sewer line video inspections. For 22 years we’ve conducted the most accurate ratings and deepest research of local contractors, so you’ll be confident in choosing.

  • Last Updated Dec 05, 2025
  • 29,553 people sourced companies in Sewer Line Contractor
    5,636 Verified Sewer Line Contractor Customers Surveyed
5636
29553
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Benjamin Franklin Plumbing

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Benjamin Franklin Plumbing provides trusted residential plumbing services and repairs throughout the Greater Bay Area. From fixing drains, sinks, toil...
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Main Services

Plumbing
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Additional Services

Plumbing Service & Repair, Drain Cleaning, Repiping, Sewer Cleaning & Replacement, Solar & Tankless Water Heaters

Brands

Navien

Coverage Areas

The Greater Bay Area

Established in 2001
Established in 2001
Senior Discount
Senior Discount
Residential & Commercial
Residential & Commercial
Weekend Hours
Weekend Hours
Diamond Certified Video Profile
Plumbing - Benjamin Franklin Plumbing - The Greater Bay Area
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Diamond Certified Company Report
Daniel Gagne, Owner-Benjamin Franklin Plumbing
Daniel Gagne, Owner
Expert Contributions
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  • 368
  • Rating Surveys
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  • 31
  • Photos
    & Videos
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  • 5
  • Researched Articles
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    Hours CLOSED NOW
    License:
    857357
    2 of 3

    Mason Plumbing, Inc.

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    Mason Plumbing, Inc. provides a wide range of plumbing maintenance and repair services for residential and commercial clients throughout Marin County....
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    Main Services

    Plumbing
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    Additional Services

    Plumbing Maintenance & Repair, Sewer & Drain Cleaning, Video Pipe Inspections, Tankless Water Heaters

    Brands

    American Standard, Bradford White, Delta, Grohe, Insinkerator, Jacuzzi, Pfister, Rinnai, Takagi, TOTO

    Coverage Areas

    Marin County

    Family Owned
    Family Owned
    Residential & Commercial
    Residential & Commercial
    Free Estimates
    Free Estimates
    Live Phone Call Answers
    Live Phone Call Answers
    Diamond Certified Video Profile
    Plumbing - Mason Plumbing, Inc. - Marin County
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    Diamond Certified Company Report
    Cameron Mason, CEO-Mason Plumbing, Inc.
    Cameron Mason, CEO
    Expert Contributions
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    • 252
    • Rating Surveys
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    • 6
    • Photos
      & Videos
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    • 5
    • Researched Articles
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      Hours CLOSED NOW
      License:
      817803
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      Mike Testa Plumbing, Inc.

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      Mike Testa Plumbing, Inc. provides a variety of general plumbing services for residential, commercial and industrial clients throughout Marin County. ...
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      Main Services

      Plumbing
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      Additional Services

      Residential/Commercial, Line Locating, New Construction/Remodels, Service/Repair, Drain Cleaning, Repiping, Sewer Video Inspection, Leak Detection, Backflow Testing, Water Heaters

      Brands

      Insinkerator, Kohler, Moen, State Water Heaters, TOTO, Navien, Hansgrohe, Grohe, Bradford White, A. O. Smith

      Coverage Areas

      Marin County, Surrounding Communities

      Established in 1989
      Established in 1989
      Free Estimates
      Free Estimates
      Appointments Available
      Appointments Available
      Live Phone Call Answers
      Live Phone Call Answers
      Diamond Certified Video Profile
      Plumbing - Mike Testa Plumbing, Inc. - Marin County
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      Diamond certified resource logo
      Diamond Certified Company Report
      Mike Testa, Owner-Mike Testa Plumbing, Inc.
      Mike Testa, Owner
      Expert Contributions
      ratings icon
      • 679
      • Rating Surveys
      video icon
      • 6
      • Photos
        & Videos
      articles icon
      • 5
      • Researched Articles
        • Quick Connect
        4244 Redwood Hwy, San Rafael, CA 94903
        Hours CLOSED NOW
        License:
        519618
        Learn how to choose a Sewer Line Contractor and more…

        Diamond Certified Sewer Line Contractors Serve These Fairfax ZIP Codes

        94930, 94978

        Diamond Certified Sewer Line Contractors In Fairfax

        Diamond Certified sewer line contractors serving Fairfax are rated an average of 4.4 out of 5 stars based on 595 reviews of 68 rated sewer line contractors.
        Diamond Certified sewer line contractors in Fairfax Avg. Star Rating.

          Map of Fairfax, CA

          Fairfax was founded in 1835, and today, your 11,222 neighbors enjoy go-karting, trail running, art galleries, outdoor festivals and botanizing. Fairfaxians use Diamond Certified sewer line contractors for sewer pipe lining, sewer line relining, sewer line excavations, sewer line expansion joint installations, sewer line grease trap installations, and more.

          Frequently Asked Questions for Sewer Line Contractor in Fairfax, CA
          Q: What are clients of Diamond Certified sewer line contractors saying about contractors in Fairfax, CA?
          A: Verified Pipe Spy Marin, Inc. Customer, one of 243
          "On time and effective The ability to camera a sewer system" -Chris C.
          All Survey Responses for Pipe Spy Marin, Inc.
          Q: What are some of the most popular brands that Diamond Certified sewer line contractors use when working with Fairfax residents?
          A: Diamond Certified sewer line contractors use top-quality brands like Liberty Pumps, Matco-Norca, Charlotte Pipe, Trelleborg and Grundfos.
          Q: What types of sewer line expansion joint installations do sewer line contractors offer?
          A: Sewer line contractors offer a variety of services, including sewer line installation, repair, and replacement. Common sewer line installation services include trenchless pipe replacement, sewer line repair, and sewer line inspection. Trenchless pipe replacement involves the installation of a new sewer line without the need for excavation, saving time and money. Sewer line repair involves the repair of existing, cracked, or broken sewer lines, and sewer line inspection involves the use of cameras and other tools to inspect sewer lines for any signs of damage or blockages.
          Q: Can Diamond Certified sewer line contractors work with Fernco products and similar items so I can get sewer inspection in Fairfax?
          A: Yes, Diamond Certified sewer line contractors in Fairfax can work with Fernco products and similar items for sewer inspection.
          Q: What did people search for when they wanted to find the best quality sewer line contractors in Fairfax?
          A: Sewer Line Expansion Joint Installations
          Sewer Drain Cleaning
          Sewer Line Leak Detection
          Sewer Clean Outs
          Sewer Line Backflow Prevention

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