Velarion Records

County industry · New Jersey

Testing Laboratories in Middlesex County, NJ: 38 establishments

The U.S. Census Bureau counts 38 establishments in this industry in Middlesex County, employing 2,792 people in mid-March, on an annual payroll of $223,177 thousand. Testing Laboratories is filed by the Census under the six-digit industry code NAICS 541380, which is the code in this page’s address. Beside it, 7,353 federal facility and compliance records are on file in Middlesex 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, Middlesex County is the 1st of 21 New Jersey counties carrying records in more than one program.

What this page shows

Middlesex County, New Jersey, identified by the federal information processing code 34023, holds 7353 federal facility and compliance records on file. These records originate from 5 distinct federal programs and pertain to the industry code NAICS 541380. The Census counts 38 establishments in this industry within the county, with 2792 people employed in mid-March. The annual payroll for these establishments totals 223177 thousand dollars, while the first-quarter payroll stands at 48184 thousand dollars. The 2022 vintage counts indicate 13 establishments have fewer than 5 employees and 9 have 10 to 19 employees. No specific changes are stated in the provided figures. This county holds 1st position among its state's counties carrying records, and 21 counties in this state carry records in more than one program. The data provides a factual snapshot of employment and regulatory presence for the industry code NAICS 541380 in this specific geographic area.

Establishments in this industry in Middlesex County 38

2,792 employees in mid-March · a first-quarter payroll of $48,184 thousand · an annual payroll of $223,177 thousand · establishments by size: 13 with fewer than 5 employees, 9 with 10 to 19 employees, 5 with 20 to 49 employees, 5 with 50 to 99 employees, 3 with 100 to 249 employees.

Hospitals filing a Medicare cost report in Middlesex County 11

Open the full hospitals filing a medicare cost report listing →

Nursing facilities in Middlesex County 25

Open the full nursing facilities listing →

Hazardous-waste handlers in Middlesex County 952

269 large quantity generators · 375 small quantity generators · 3 treatment, storage or disposal facilities · 303 with at least one violation on record.

Open the full hazardous-waste handlers listing →

Clean Air Act facilities in Middlesex County 540

38 classified as major sources · the county is in a designated nonattainment area.

Open the full clean air act facilities listing →

Motor carriers in Middlesex County 5,825

Other industries recorded in Middlesex County

Programs side by side

Every federal record in Middlesex County → All New Jersey counties →

Other public records in New Jersey

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.