Top Rated Sewer Line Contractors Serving San Mateo, 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 San Mateo including 94403, 94404, 94401, 94402 and 94497. These sewer line specialists provide sewer line replacement and trenchless sewer line replacement, and they also work on hydro jetting, sewer line video inspections and sewer line repair. 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 Feb 18, 2025
  • 29,553 people sourced companies in Sewer Line Contractor
    5,636 Verified Sewer Line Contractor Customers Surveyed
5,636
29,553
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Discover Plumbing & Rooter offers a wide range of plumbing services to residential and commercial clients in San Mateo County and San Francisco. The c...
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Main Services

Sewer Line Contractor
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Plumbing
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Additional Services

Sewer Line Replacement, Plumbing Installations & Repairs, Gas Line Repair & Maintenance, Traditional & Tankless Water Heater Maintenance & Repair

Brands

Bradford White, Delta, Grohe, Kohler, Noritz, Rheem, State Water Heaters, Takagi, TOTO

Coverage Areas

San Mateo County, San Francisco

Residential & Commercial
Residential & Commercial
Free Estimates
Free Estimates
Live Phone Call Answers
Live Phone Call Answers
Diamond Certified Expert Contributor
Diamond Certified Expert Contributor
Hours OPEN NOW
License:
1041846
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Benjamin Franklin Plumbing provides plumbing services and repairs for residential clients throughout the Greater Bay Area. In addition to fixing drain...
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Main Services

Sewer Line Contractor
loarrowgo
Plumbing
loarrowgo

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
Hours OPEN NOW
License:
857357,
966787
Learn how to choose a Sewer Line Contractor and more…

Diamond Certified Sewer Line Contractors Serve These San Mateo ZIP Codes

94403, 94404, 94401, 94402, 94497

Diamond Certified Sewer Line Contractors In San Mateo

Diamond Certified sewer line contractors serving San Mateo are rated an average of 4.5 out of 5 stars based on 430 reviews of 68 rated sewer line contractors.
Diamond Certified sewer line contractors in San Mateo Avg. Star Rating.

We make you an expert at choosing a high-quality sewer line contractor in the San Mateo area.

For those who love quality local sewer line contractors.

Within our Diamond Certified Resource:

You’ll love and refer your friends and family to your new San Mateo area Diamond Certified sewer line contractor. They provide expert services, including sewer line odor control, sewer line ejector pump installations, sewer line grease trap installations, sewer line backflow prevention, sewer line video inspections, and more.

To qualify for Diamond Certified, each contractor must score Highest in Quality and Helpful Expertise (a 90+ on a 100 scale) and pass all our credential-based ratings. Diamond Certified sewer line contractors that serve San Mateo residents include Benjamin Franklin Plumbing, Discover Plumbing & Rooter, and 24/7 Rooter & Plumbing.

Every Diamond Certified sewer line contractor that serves residents in 94403, 94404, 94401, 94402 and 94497 performs various specialties, including sewer line root removal, sewer line bursting, sewer line relining, sewer line inspections, and sewer line upgrades.

How to Choose a Quality San Mateo Sewer Line Contractor for Your Family
  1. Click the name of the contractor to get to their Diamond Certified Company Report page.
  2. Watch their Diamond Certified Video Profile and other videos that we’ve created for you.
  3. Read their verbatim client survey responses and our researched articles.
  4. Get helpful sewer line tips if they are a Diamond Certified Expert Contributor.
  5. Call or email them to schedule an appointment.
Become a Diamond Certified Preferred Member and Join Your San Mateo Neighbors

If you love quality local contractors, this is for you. Become a Diamond Certified Preferred Member (always free) and get a double performance guarantee, extra guides and tips, our annual Diamond Certified Directory, and more.

Your Diamond Certified Resource. We make you an expert at choosing.

We make you an expert at choosing local companies by giving you the most accurate ratings, deeply researched company reports and Diamond Certified Guide of all Resource Guides, which cover 70+ industries in the Auto, Home, Health and Personal service categories. Each guide contains 16 key articles that are separated into “Before, During and After the Job” tabs. These are written to guide you through each phase of hiring, starting, managing and ending a job in that specific type of service.

Diamond Certified Resource Compared to Crowd-Sourced Review Sites

Diamond Certified Resource’s ratings of local companies are based on surveys of only verified real customers, so they are the most accurate. This beats crowd-sourced review sites like Yelp, Angi or even Google that are plagued with fake, manipulated, cherry-picked and non-customer reviews, which produce inaccurate and often inflated rating scores.

Diamond Certified Resource’s deeply researched reports of top rated Diamond Certified companies include everything you need to see to be very confident in choosing a top rated local company. Each company report includes detailed quality ratings and scoring, verbatim customer survey responses, a profile video, a company story video, a capabilities table, a photo gallery, researched articles, unique expert contributions from the company’s owner, and more. This beats crowd-sourced review sites that solicit companies to “claim their business listing” and add any type of info to their profiles. This sounds good, but it has led to company profiles that are littered with false claims and incomplete info.

Map of San Mateo, CA

San Mateo was founded in 1856, and today, your 101,525 neighbors enjoy cheesemaking, paragliding, cultural festivals, flea markets and botanical gardens. San Mateans use Diamond Certified sewer line contractors for sewer line grease trap installations, underground plumbing, sewer line expansion joint installations, sewer line upgrades, sewer line ejector pump installations, and more.

Frequently Asked Questions for Sewer Line Contractor in San Mateo, CA
Q: What are clients of Diamond Certified sewer line contractors saying about contractors in San Mateo, CA?
A: Verified Commando Plumbing Customer, one of 71
"They are highly responsive and readily available. Whenever I have plumbing issues, I can count on them to show up." -Sarah M.
All Survey Responses for Commando Plumbing
Q: What are some of the most popular brands that Diamond Certified sewer line contractors use when working with San Mateo residents?
A: Diamond Certified sewer line contractors use top-quality brands like LSP Products Group, Cobra Products, RIDGID, Liberty Pumps and Grundfos.
Q: What types of sewer line video inspections do sewer line contractors offer?
A: Sewer line contractors typically offer two types of video inspections for sewer lines: a lateral line inspection and a mainline inspection. A lateral line inspection involves running a camera down the entire length of the lateral line from the house to the main sewer line to check for any issues like blockages, offset pipes, root intrusion, and cracks. A mainline inspection involves running a camera down the entire length of the main sewer line to check for any issues like blockages, offset pipes, root intrusion, and cracks.
Q: Can Diamond Certified sewer line contractors work with Fernco products and similar items so I can get sewer line replacement in San Mateo?
A: Yes, Diamond Certified sewer line contractors in San Mateo can work with Fernco products and similar items.
Q: What did people search for when they wanted to find the best quality sewer line contractors in San Mateo?
A: Sewer Line Excavations
Hydro Jetting
Sewer Inspection
Sewer Line Replacement
Sewer Line Root Removal

Go to Area Guide

Our San Matean's Guide to Local Quality

San Mateo is our home and we love it! Here you’ll find the best spots to revisit, the San Mateo events schedule, local social media links, stories of our San Mateo area unsung heroes and much more. Connect with your neighbors and share what you love about our hometown. Plus, join us as a San Mateo Diamond Certified Preferred Member (always free).
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The San Mateo Caltrain Station is a vital hub for commuters traveling along the San Francisco Peninsula. Photo: Sundry Photography