H1B Visa Data for Site Preparation Contractors: Top Employers, Top Jobs and Employees Trends

We now have Quarter 4 H1B visa FY 2023 data and Quarter 4 PERM visa FY 2023 data and Quarter 4 H2A visa FY 2023 data.
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Site Preparation Contractors (NAICS code 238910) has an average growth rate of -0.66% as an H1B industry with 437 employees hired as of 2025

Top Site Preparation Contractors Employers

Company	Employees	Average Wage
Kian Corporation	1	$48,984
Ma Central Support Llc	1	$49,754
Marcon Builder Inc.	1	$122,824
Mason Dixon Contractors Llc	1	$62,317
Meco Miami, Inc.	1	$30,326
Messier & Associates, Inc.	1	$59,446
Mike Mann Construction Inc	1	$54,163
Morgan Corp.	1	$62,941
Munster Drywall & Carpentry Inc.	1	$100,734
National Salvage & Service Corporation	1	$63,877

Top Site Preparation Contractors Jobs

Job Title	Number of Jobs	Average Wage
Civil Engineers	135	$72,496
Cost Estimators	53	$62,115
Construction Managers	42	$79,860
Accountants And Auditors	22	$68,614
Mechanical Engineers	18	$66,078
General And Operations Managers	8	$102,471
Logisticians	8	$52,361
Industrial Engineers	6	$67,683
Mining And Geological Engineers, Including Mining Safety Engineers	5	$48,714
Architectural And Engineering Managers	4	$118,929

Employees Over Time vs Average Salary Over Time

The Site Preparation Contractors industry has been in the H1B Visa program since 2011 where 20 employees were hired. They peaked in 2024 with 50 employees, and have since been on a decline with the most recent number of employees being 7 in 2025.

The Site Preparation Contractors industry has been in the H1B Visa program since 2011 where the average salary was $54,331. The industry peaked in 2023 with an average salary of $83,978, and has since been on a decline with the most recent average salary being $83,152 in 2025.