Plumbing businesses in Texas
As of October 29, 2026, DealFlow OS tracks 4,502 plumbing businesses in Texas, compared with 8,704 establishments with paid employees in the U.S. Census Bureau's 2022 County Business Patterns.
Updated
Plumbing businesses
4,502
With a website
83%
With a phone number
99%
Build the Texas plumbing list
Open the Deal Finder with Plumbing and Texas prefilled — same 4,502 count, phone and website on every row.
Top cities
- 1.Houston474
- 2.Dallas187
- 3.San Antonio181
- 4.Fort Worth117
- 5.Austin104
- 6.Katy85
- 7.Spring69
- 8.El Paso59
Compared with the Census
- DealFlow OS (October 29, 2026)
- 4,502
- Census CBP 2022 (NAICS 238220)
- 8,704
NAICS 238220: Plumbing, heating, and air-conditioning contractors. NAICS 238220 combines plumbing and HVAC contractors, so the Census figure covers both trades.
Source: U.S. Census Bureau, County Business Patterns 2022 — excludes sole proprietors (non-employer businesses).
Frequently asked questions
How many plumbing businesses are there in Texas?
As of October 29, 2026, DealFlow OS tracks 4,502 plumbing businesses in Texas, compared with 8,704 establishments with paid employees in the U.S. Census Bureau's 2022 County Business Patterns. Source: U.S. Census Bureau, County Business Patterns 2022 — excludes sole proprietors (non-employer businesses).
What share of plumbing businesses in Texas have a website or phone number?
83% of the 4,502 plumbing businesses DealFlow OS tracks in Texas list a website and 99% list a phone number.
Which cities in Texas have the most plumbing businesses?
Houston (474), Dallas (187), San Antonio (181) lead the state.
Why is the DealFlow OS count different from the Census number?
County Business Patterns counts establishments with paid employees and excludes sole proprietors (non-employer businesses). DealFlow OS counts plumbing businesses found in public business listings, including owner-operators without employees. NAICS 238220 combines plumbing and HVAC contractors, so the Census figure covers both trades.
How do I get a list of plumbing businesses in Texas?
Open the Deal Finder with Plumbing and Texas prefilled to see the same 4,502 count, preview the rows, and export the list with phone numbers and websites.
Plumbing in other states
Other industries in Texas
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