H-1B sponsorship profile: Martin Marietta Materials, Inc. Across U.S. Department of Labor LCA disclosures, Martin Marietta Materials, Inc filed 22 Labor Condition Applications covering 22 H-1B worker positions between fiscal year 2023 and fiscal year 2025. The employer’s DOL certification rate sits at 100% (22 certified of 22 filed), a useful proxy for how cleanly their prevailing-wage attestations pass the Labor Department’s preliminary review before USCIS adjudication.

Compensation spread. Offered wages on Martin Marietta Materials, Inc’s H-1B petitions range from $80,896 at the low end to $150,000 at the high end, with a petition-weighted average of $123,975. That range reflects the mix of occupations the company sponsors, led by Senior Software Engineer (6 petitions at $129,078 avg), followed by Senior Solutions Architect and Capital Budget Analyst. H-1B salaries reported on LCAs must meet or exceed the DOL prevailing wage for the role and worksite, so the spread also tracks wage-level geography and seniority.

Geographic footprint. Martin Marietta Materials, Inc is headquartered in Raleigh, NC under NAICS code 3273, and places H-1B workers across 3 states, most heavily in NC, CA, IA. Combined, these signals give a granular view of how one employer uses the H-1B program, volume, approval cleanliness, wage posture, and where the jobs actually sit on the map.

Where Martin Marietta Materials, Inc ranks. By H-1B petition volume, Martin Marietta Materials, Inc is #9,432 of 119,880 employers nationally and #274 of 2,377 employers headquartered in NC. Both ranks are computed live from the same underlying petition counts, not a separate estimate.