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Jacob & Sons PlumbingPlumber in San Anselmo, CA

Jacob & Sons Plumbing is a plumber at 5 Belle Ave, San Anselmo, CA 94960, ranked #5 of 415 plumbers in San Anselmo and rated 4.9 from 75 Google reviews. Open 24 hours a day, 7 days a week.

San Anselmo, CAUpdated 0 paid placements in any rankingHow we rank

Call (628) 288-7900Website ↗

Key facts

Key facts about Jacob & Sons Plumbing
Address5 Belle Ave, San Anselmo, CA 94960Get directions
Phone(628) 288-7900
Websitesananselmoplumbing.com
HoursOpen 24 hours, 7 days a week
Google rating4.9 from 75 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves San Anselmo and 11 towns within 25 miles: Kentfield, San Rafael, Fairfax, Larkspur, Corte Madera, Mill Valley, Lucas Valley-Marinwood, Strawberry, Tamalpais Valley, Tamalpais-Homestead Valley and Sausalito.

Based in San Anselmo, CAView on map

Opening hours

Opening hours for Jacob & Sons Plumbing
DayHours
MondayOpen 24 hours
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayOpen 24 hours
  • Open 24/7
  • Open evenings — no
  • Open Saturdays
  • Open Sundays
  • Emergency service

Typical plumbing prices

Typical plumbing prices
JobLowTypicalHigh
Water heater replacementPer unit, installed (unit plus labor); typical range of customer-reported jobs. US national range$882$1,348$1,826

Market ranges for the trade, checked October 2026, not a quote from this business. Ask for a written estimate.

Compare nearby plumbers

Jacob & Sons Plumbing compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
Jacob & Sons Plumbing (this business)—624.9 (75)—YesYes
Fast Water Heater Company#3624.9 (1,240)—YesYes10.8 mi
EO Plumbing Service#4624.9 (171)—YesYes4.9 mi
Advanced Plumbing & Drain#6624.9 (666)—YesYes14.0 mi

See all 415 ranked plumbers in San Anselmo

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 75 Google reviews

Hired Jacob & Sons Plumbing? Write a review

Questions about Jacob & Sons Plumbing

How is Jacob & Sons Plumbing ranked in San Anselmo?

Jacob & Sons Plumbing is ranked #5 of 415 plumbers in San Anselmo by CR Score, with 62 out of 100 as of October 2026. The score weighs reputation, credentials, review volume, recency, availability, trade focus, proximity, claimed profile, partnered and ContractorsRanked reviews. No business can pay to change its rank.

What are Jacob & Sons Plumbing’s hours?

Jacob & Sons Plumbing is open 24 hours a day, 7 days a week. Its listed hours are Open 24 hours, 7 days a week. On Saturdays it is open Open 24 hours, and on Sundays Open 24 hours. Hours come from the business listing; holiday hours may differ.

What areas does Jacob & Sons Plumbing serve?

Serves San Anselmo and 11 towns within 25 miles: Kentfield, San Rafael, Fairfax, Larkspur, Corte Madera, Mill Valley, Lucas Valley-Marinwood, Strawberry, Tamalpais Valley, Tamalpais-Homestead Valley and Sausalito. The list is based on the business's location and the usual service radius for plumbing. Confirm your address is covered when you call.

What do Google reviews say about Jacob & Sons Plumbing?

Jacob & Sons Plumbing has a rating of 4.9 from 75 Google reviews. The CR Score adjusts the star rating for review count, so a high rating from a few reviews counts for less than the same rating from many.

How do I contact Jacob & Sons Plumbing?

Call Jacob & Sons Plumbing on (628) 288-7900. The business is at 5 Belle Ave, San Anselmo, CA 94960. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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Claiming is free. Correct your hours, trades and service area. The CR Score is recalculated from corrected data; payment never changes it.

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