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United Plumbing & Water HeatersPlumber in Pleasanton, CA

United Plumbing & Water Heaters is a plumber at 4380 Dorman Ct, Pleasanton, CA 94588, ranked #9 of 677 plumbers in Pleasanton and rated 4.9 from 237 Google reviews. Open 7 days a week.

Pleasanton, CAUpdated 0 paid placements in any rankingHow we rank

Call (925) 396-9254Website ↗

Key facts

Key facts about United Plumbing & Water Heaters
Address4380 Dorman Ct, Pleasanton, CA 94588Get directions
Phone(925) 396-9254
Websiteplumbing-united.com
HoursMonday to Sunday: 8 AM – 8 PM
Google rating4.9 from 237 Google reviews

Trades

Each trade shows the evidence we matched it on.

Service area

Serves Pleasanton and 11 towns within 25 miles: Dublin, San Ramon, Fairview, Livermore, Union City, Blackhawk, Hayward, Castro Valley, Fremont, Danville and Cherryland.

Based in Pleasanton, CAView on map

Opening hours

Opening hours for United Plumbing & Water Heaters
DayHours
Monday8 AM – 8 PMevening
Tuesday8 AM – 8 PMevening
Wednesday8 AM – 8 PMevening
Thursday8 AM – 8 PMevening
Friday8 AM – 8 PMevening
Saturday8 AM – 8 PMevening
Sunday8 AM – 8 PMevening
  • Open evenings (after 6 PM)
  • Open Saturdays
  • Open Sundays

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

United Plumbing & Water Heaters compared with nearby businesses
BusinessRankCR ScoreGoogle ratingLicense verifiedSaturdaySundayDistance away
United Plumbing & Water Heaters (this business)—624.9 (237)—YesYes
R.B. Travis#7634.8 (824)—YesYes9.3 mi
Roto-Rooter Plumbing & Water Cleanup#8624.9 (339)—YesYes5.7 mi
Mr. Rooter Plumbing of The Tri-Valley#10624.8 (271)—YesYes3.2 mi

See all 677 ranked plumbers in Pleasanton

Reviews

ContractorsRanked reviews

No ContractorsRanked reviews yet

Google

4.9from 237 Google reviews

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Questions about United Plumbing & Water Heaters

How is United Plumbing & Water Heaters ranked in Pleasanton?

United Plumbing & Water Heaters is ranked #9 of 677 plumbers in Pleasanton 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 United Plumbing & Water Heaters’ hours?

United Plumbing & Water Heaters is open 7 days a week. Its listed hours are Monday to Sunday, 8 AM – 8 PM. On Saturdays it is open 8 AM to 8 PM, and on Sundays 8 AM to 8 PM. Hours come from the business listing; holiday hours may differ.

What areas does United Plumbing & Water Heaters serve?

Serves Pleasanton and 11 towns within 25 miles: Dublin, San Ramon, Fairview, Livermore, Union City, Blackhawk, Hayward, Castro Valley, Fremont, Danville and Cherryland. 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 United Plumbing & Water Heaters?

United Plumbing & Water Heaters has a rating of 4.9 from 237 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 United Plumbing & Water Heaters?

Call United Plumbing & Water Heaters on (925) 396-9254. The business is at 4380 Dorman Ct, Pleasanton, CA 94588. Its website is linked in the key facts on this page. Ask for a written estimate before any work starts.

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