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JNJ Rooter and Plumbing LLCPlumber in Alamo, CA

JNJ Rooter and Plumbing LLC is a plumber in Alamo, CA, ranked #6 of 649 plumbers in Alamo and rated 5.0 from 261 Google reviews. Open Monday to Saturday.

Alamo, CAUpdated 0 paid placements in any rankingHow we rank

Call (925) 309-9083Website ↗

Key facts

Key facts about JNJ Rooter and Plumbing LLC
Phone(925) 309-9083
Websitejnjrooterandplumbing.net
HoursMonday: 7 AM – midnight; Tuesday to Saturday: open 24 hours
Google rating5.0 from 261 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Alamo and 11 towns within 25 miles: Clayton, Waldon, Contra Costa Centre, Walnut Creek, Pleasant Hill, Saranap, Concord, Danville, Lafayette, Blackhawk and Bay Point.

Based in Alamo, CAView on map

Opening hours

Opening hours for JNJ Rooter and Plumbing LLC
DayHours
Monday7 AM – midnightevening
TuesdayOpen 24 hours
WednesdayOpen 24 hours
ThursdayOpen 24 hours
FridayOpen 24 hours
SaturdayOpen 24 hours
SundayClosed
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays — no
  • 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

JNJ Rooter and Plumbing LLC compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
JNJ Rooter and Plumbing LLC (this business)—635.0 (261)—YesNo
Water Heaters Only, Inc#4635.0 (514)—YesYes5.6 mi
Mr. Rooter Plumbing of The Oakland-Berkeley Area#5634.9 (1,283)—YesYes16.6 mi
Rooter Hero Plumbing & Air of Martinez#7624.8 (1,092)—YesYes10.1 mi

See all 649 ranked plumbers in Alamo

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

5.0from 261 Google reviews

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Questions about JNJ Rooter and Plumbing LLC

How is JNJ Rooter and Plumbing LLC ranked in Alamo?

JNJ Rooter and Plumbing LLC is ranked #6 of 649 plumbers in Alamo by CR Score, with 63 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 JNJ Rooter and Plumbing LLC’s hours?

JNJ Rooter and Plumbing LLC is open Monday to Saturday. Its listed hours are Monday, 7 AM – midnight; Tuesday to Saturday, open 24 hours. On Saturdays it is open Open 24 hours and closed on Sundays. Hours come from the business listing; holiday hours may differ.

What areas does JNJ Rooter and Plumbing LLC serve?

Serves Alamo and 11 towns within 25 miles: Clayton, Waldon, Contra Costa Centre, Walnut Creek, Pleasant Hill, Saranap, Concord, Danville, Lafayette, Blackhawk and Bay Point. 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 JNJ Rooter and Plumbing LLC?

JNJ Rooter and Plumbing LLC has a rating of 5.0 from 261 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 JNJ Rooter and Plumbing LLC?

Call JNJ Rooter and Plumbing LLC on (925) 309-9083. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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