Plumbing companies · California

Plumbing companies in Oakland, CA

95 plumbers in Oakland with phone numbers, 19 with email addresses. Search the list, unlock the ones you want and start calling today.

Get the Oakland list freeSee a sample
95
businesses
100%
have a phone number
20%
have an email address (19)
4.7★
average Google rating
Sample

A sample of plumbing companies in Oakland

Twelve of the 95 plumbers on the list. Phone numbers and emails unlock in the app — 1 credit per business, both together.

BusinessCategoryRatingWebsitePhoneEmail
Sharky Plumbing 510 & Rooter LLC - Plumbing Service in Oakland CaPlumber5.0★Yes(510) •••-••••Available
PACE SupplyPlumbing supply store4.6★Yes(510) •••-••••Available
GATOR Tankless Water Heaters and PlumbingPlumber5.0★Yes(510) •••-••••Available
Reliable Pipe SolutionsPlumber5.0★Yes(510) •••-••••Available
Blue Wrench PlumbingPlumber5.0★Yes(925) •••-••••Available
Pipe SpyPlumber4.9★Yes(510) •••-••••Available
Premier Plumbing SupplyPlumbing supply store5.0★Yes(510) •••-••••Available
Bay PlumbingPlumber5.0★Yes(510) •••-••••Available
Rubenstein Supply - Wholesale LocationBathroom supply store4.6★Yes(510) •••-••••Available
A-1 Bay Area Rooter & PlumbingPlumber5.0★Yes(510) •••-••••Available
Cypress Mandela Training Center, IncTrade school4.4★Yes(510) •••-••••Available
Top Rated Plumbing & RemodelingPlumber—Yes(707) •••-••••Available

Showing 12 of 95. Data refreshed October 2026.

The market

What Oakland's plumbers look like

82% of rated plumbers here hold 4.5★ or better — a competitive market where reviews are table stakes.
42 carry a perfect 5.0★ rating; 10 have no rating yet — prime prospects for review and reputation services.
26 (27%) have no website listed — a ready-made list for web design and SEO offers.
32% link a Facebook or Instagram page from their listing.

Most common listings

  • Plumber78
  • Plumbing supply store7
  • Heating contractor2
  • Hardware store1
  • Trade school1
  • General contractor1

Area codes

  • (510)83
  • (415)7
  • (844)2
  • (707)1
  • (925)1
  • (650)1
Playbook

How to sell to plumbers in Oakland

Plumbing is an emergency-driven business: burst pipes, backed-up drains and no-hot-water calls come in at all hours and go to whoever answers first. Owners care about response time, reviews and keeping technicians on billable work.

Who sells to plumbers

  • Local SEO, Google Ads and Local Services Ads agencies
  • 24/7 answering services and AI receptionists
  • Field-service and quoting software
  • Plumbing supply houses and fixture distributors
  • Commercial vehicle and liability insurance

What keeps owners up at night

  • After-hours emergency calls that nobody picks up
  • Price shoppers versus high-margin emergency work
  • Technician scheduling and drive time
  • Getting paid on the spot instead of chasing invoices
When to reach themEarly morning (before the first job, roughly 7–8am) and late afternoon are when owner-operators can talk. Avoid Monday mornings — that's when the weekend's emergencies get dispatched.
The angle that worksLead with emergencies. "Who answers your phone at 11pm on a Saturday?" is a question every plumbing owner has an opinion about.
Reaching out in the USB2B cold email is governed by CAN-SPAM: honest headers and subject lines, a physical address and an opt-out you honor. Phone outreach has its own rules, especially for cell phones. Read our CAN-SPAM guide and cold-calling rules before you start.
FAQ

Questions about Oakland plumbers leads

How many plumbing companies in Oakland, CA are in the database?
95 plumbing companies in Oakland, CA, as of October 2026. 95 of them have a phone number and 19 have an email address.
How much does it cost to get these leads?
Every account starts with 25 free credits. Unlocking a contact (phone and email together) costs 1 credit. The Starter plan is $39/month for 2,500 credits — about 1.6¢ a contact — so the whole Oakland list of 95 costs less than one month of Starter. See pricing.
Can I export the list to a dialer or CRM?
Yes. Unlocked contacts export to CSV, Excel or JSON with phone, email, website, address, category and rating, ready for any dialer or CRM.
Where does the data come from?
From public business listings — the same information plumbers publish so customers can find them — cleaned, de-duplicated by phone number and refreshed regularly. Businesses can ask to be removed at any time.

Plumbing companies in other cities

Los Angeles, CASan Diego, CASan Francisco, CASan Jose, CASacramento, CAFresno, CALong Beach, CARiverside, CAAll plumbing companies →

Other businesses in Oakland

HVAC companiesRoofing companiesElectrical contractorsConstruction companiesLandscaping companiesRestaurantsCafes and bakeriesBars and breweriesSalons and spasGyms and fitness studiosAuto repair shopsReal estate officesAccounting firmsFinancial advisors and lendersVets and pet businessesDaycares, tutors and schoolsIT service companiesMarketing agenciesConsultantsSoftware companiesEverything in Oakland →

Start calling Oakland plumbers today

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