Velarion Records

County industry · Texas

Plumbing, Heating, and Air-Conditioning Contractors in Williamson County, TX: 266 establishments

The U.S. Census Bureau counts 266 establishments in this industry in Williamson County, employing 3,779 people in mid-March, on an annual payroll of $248,658 thousand. Plumbing, Heating, and Air-Conditioning Contractors is filed by the Census under the six-digit industry code NAICS 238220, which is the code in this page’s address. Beside it, 3,087 federal facility and compliance records are on file in Williamson County across 5 programs — collected by other agencies under other statutes and shown together because they describe the same place. By federal records on file, Williamson County is the 15th of 223 Texas counties carrying records in more than one program.

What this page shows

This page describes Williamson County, Texas, identified by federal information processing code 48491, and the industry code NAICS 238220. The file contains 3087 federal facility and compliance records derived from 5 distinct federal programs. The Census vintage 2022 counts 266 establishments in this specific industry within the county. These 266 records correspond to 3779 people employed in mid-March, with an annual payroll of 248658 thousand dollars. The county holds 15 records among its state counties carrying records, while 223 counties in the state carry records in more than one program. The data shows 166 establishments with fewer than 5 employees, which contrasts with 4 establishments with 250 to 499 employees. No figures in the provided data indicate a change over time. A person reviewing federal compliance files for this area would note the 2912 motor carriers on record. The presence of 131 hazardous-waste handlers and 14 Clean Air Act facilities provides context for environmental oversight. The 266 industry records sit within the broader set of 3087 total compliance files for the county.

Establishments in this industry in Williamson County 266

3,779 employees in mid-March · a first-quarter payroll of $52,106 thousand · an annual payroll of $248,658 thousand · establishments by size: 166 with fewer than 5 employees, 48 with 5 to 9 employees, 27 with 10 to 19 employees, 13 with 20 to 49 employees, 5 with 50 to 99 employees, 4 with 250 to 499 employees.

Hospitals filing a Medicare cost report in Williamson County 15

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Nursing facilities in Williamson County 15

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Hazardous-waste handlers in Williamson County 131

11 large quantity generators · 38 small quantity generators · 22 with at least one violation on record.

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Clean Air Act facilities in Williamson County 14

6 classified as major sources.

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Motor carriers in Williamson County 2,912

Other industries recorded in Williamson County

Programs side by side

Every federal record in Williamson County → All Texas counties →

Other public records in Texas

Figures from the federal source files: EPA’s ECHO downloads, CMS provider files and the FMCSA census.

County business counts from the U.S. Census Bureau’s County Business Patterns, 2022 county file. The Census publishes a cell only where three or more establishments are counted, which is its own suppression floor and this property’s page floor alike.