Plumbing companies · Maryland

Plumbing companies in Baltimore, MD

115 plumbers in Baltimore with phone numbers, 30 with email addresses. Search the list, unlock the ones you want and start calling today.

Get the Baltimore list freeSee a sample
115
businesses
100%
have a phone number
26%
have an email address (30)
—
average Google rating
Sample

A sample of plumbing companies in Baltimore

Twelve of the 115 plumbers on the list. Phone numbers and emails unlock in the app — 1 credit per business, both together.

BusinessCategoryRatingWebsitePhoneEmail
1st Choice Plumbing IncPlumber—Yes(410) •••-••••Available
Calvert Plumbing & HeatingHeating, Ventilating and Air Conditioning Contractor; Plumber—Yes(410) •••-••••Available
A-1 Plumbing of BaltimoreGeneral Contractor; Plumber; Sewer Contractor—Yes(410) •••-••••Available
S E Taylor & AssocGeneral Contractor; Plumber—Yes(410) •••-••••Available
A-1 Plumbing LLCPlumber—Yes(443) •••-••••Available
Bryan Plumbing Heating WaterproofingPlumber—Yes(410) •••-••••Available
L J Butler Plumbing & HeatingHeating, Ventilating and Air Conditioning Contractor; Plumber—Yes(410) •••-••••Available
Ferguson Plumbing SupplyHardware Store; Construction Supplies Store; Miscellaneous Store—Yes(410) •••-••••Available
McGuire Plumbing & HeatingPlumber—Yes(410) •••-••••Available
Trinity Mechanical ServicesGeneral Contractor; Heating, Ventilating and Air Conditioning Contractor; Plumber—Yes(410) •••-••••Available
Abbott Brothers Plumbing & Heating of MarylandPlumber—Yes(410) •••-••••Available
Saffer Plumbing, Heating & ElectricalPlumber—Yes(410) •••-••••Available

Showing 12 of 115. Data refreshed October 2026.

The market

What Baltimore's plumbers look like

0% of rated plumbers here hold 4.5★ or better — there is room for businesses that push for reviews.
0 carry a perfect 5.0★ rating; 115 have no rating yet — prime prospects for review and reputation services.
38 (33%) have no website listed — a ready-made list for web design and SEO offers.
19% link a Facebook or Instagram page from their listing.

Most common listings

  • Plumber62
  • Heating, Ventilating and Air Conditioning Contractor; Plumber21
  • General Contractor; Plumber9
  • General Contractor; Heating, Ventilating and Air Conditioning Contractor; Plumber4
  • Heating, Ventilating and Air Conditioning Contractor; Plumber; Sewer Contractor3
  • General Contractor; Plumber; Sewer Contractor3

Area codes

  • (410)95
  • (443)17
  • (301)1
  • (667)1
  • (866)1
Playbook

How to sell to plumbers in Baltimore

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 Baltimore plumbers leads

How many plumbing companies in Baltimore, MD are in the database?
115 plumbing companies in Baltimore, MD, as of October 2026. 115 of them have a phone number and 30 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 Baltimore list of 115 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

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Other businesses in Baltimore

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Start calling Baltimore plumbers today

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