Open 24/7 for emergencies · CSLB C-36 License #927823
Best Bay Plumbing
5.090 five-star Google reviews
“We recently bought a mostly original home from 1950 that had o…” Erika Vanecek“We were in dire need. I called and Russell answered. I had a f…” Theron Kabrich“Roberto was so professional and knowledgeable. He responded qu…” Melissa He“The second time I used Best Bay Plumbing, again with excellent…” Kristen Garcia“The owner was prompt and honest and also found a way to comple…” Scott Cody“On-time, friendly, and efficient. Explained what he was doing,…” Jean Kochis“Service was done on a Sunday. On-time, very professional and k…” Greg Hart“He discovered a small leak in a pipe that we didn't even know …” Cyrus Habibi-Likio“Roberto has saved me twice in a month with different plumbing …” Jill Walton“Very professional, made sure they had shoe covers on. Very tho…” Kevin Soohoo“Solved my leaky valve problem on a Sunday afternoon. Very hone…” Jonathan Marlin“Wonderful communication. Organized, left the job site clean, a…” Rondi Murray“We recently bought a mostly original home from 1950 that had o…” Erika Vanecek“We were in dire need. I called and Russell answered. I had a f…” Theron Kabrich“Roberto was so professional and knowledgeable. He responded qu…” Melissa He“The second time I used Best Bay Plumbing, again with excellent…” Kristen Garcia“The owner was prompt and honest and also found a way to comple…” Scott Cody“On-time, friendly, and efficient. Explained what he was doing,…” Jean Kochis“Service was done on a Sunday. On-time, very professional and k…” Greg Hart“He discovered a small leak in a pipe that we didn't even know …” Cyrus Habibi-Likio“Roberto has saved me twice in a month with different plumbing …” Jill Walton“Very professional, made sure they had shoe covers on. Very tho…” Kevin Soohoo“Solved my leaky valve problem on a Sunday afternoon. Very hone…” Jonathan Marlin“Wonderful communication. Organized, left the job site clean, a…” Rondi Murray
San Mateo · 94401 · 94402 · 94403

Your plumber in San Mateo

San Mateo's older bungalows and high water table are hard on sewer laterals, and we take Peninsula work on for larger jobs.

Call 408-334-9261Book Online
5.0 · 90 Google reviewsOpen 24/7Licensed C-36 #927823About 35 minutes from our shop
Local knowledge

San Mateo homes, San Mateo plumbing

A lot of San Mateo is 1920s through 50s construction with cast iron drains, and the water table near the bay keeps laterals saturated, which opens joints and invites roots.

We handle repipes, sewer lateral camera work, water heater replacement and consulting on the Peninsula. Larger jobs get the owner on the estimate and a price you approve before anything opens up.

What we do most here

  • Repipes from galvanized to PEX
  • Sewer lateral camera and repair
  • Water heater replacement, tank and tankless
  • Commercial and multi-unit plumbing
  • Plumbing consulting for contractors

San Mateo questions

Do you serve San Mateo for small jobs?

Call and ask. We take Peninsula work when it is a larger job, a commercial job, or something we can do well on a trip we are already making across the bay.

Services in San Mateo

Emergency PlumbingWater HeatersDrain SnakingSewer Camera and LocatingRepipesWhole-House Inspection

Nearby areas

Redwood CityFremontPleasantonLivermoreSunolBay Area ProjectsCambrian ParkSan JoseWillow GlenAlmaden Valley

Need a plumber in Cambrian or anywhere in San Jose?

Call now or book online in about a minute. Above-ground estimates are free, and the price is approved by you before any work starts.

5.0 · 90 five-star Google reviews

Call 408-334-9261Book Online
Call NowBook Online