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With years of experience, both Rob and Steve Larratt started our Bay Area plumbing company in 1990. At Larratt Bros Plumbing we are able to fix anything from your household one-hour service to large projects typically done by larger corporate companies.  We are able to take the job with the solid reputation for being reliable and dedicated to providing our customers good service, a fair price, and a smile. With our humble roots, we are growing with big ideas for the future.

24 Hour Service

(650) 873-5794
  • New Construction

  • High Rise

  • Multi-Family

  • Boilers

  • Copper piping

  • Drain and sewer cleaning

  • Faucets/Sinks/Toilets

  • Gas piping

  • Meter to building pipe replacement

  • Emergency service

  • Radiant heating systems

  • Garbage disposals

  • Sewer ejector pumps

  • Sewer repair and replacement

  • Sump pumps

  • Trap repair

  • Underground pipe replacement

  • Water heaters

  • Maintenance programs

  • Line jetting

  • Tenant improvement

  • New construction

  • Rooter, drain cleaning

Our Clients

Contact Us

Have questions? Email us.


“You’re my guys. Always on point.”

Nathan Stahl, Chief Engineer, The Crossroads in San Mateo, CA

“Without a doubt, the best professional plumbing company I have ever dealt with.”

Norman, Homeowner in Belmont, CA

“All went according to plan.”

Trish, Homeowner in South San Francisco, CA