H-1B sponsorship profile: RTI Laboratories Inc. Across U.S. Department of Labor LCA disclosures, RTI Laboratories Inc filed 5 Labor Condition Applications covering 7 H-1B worker positions between fiscal year 2023 and fiscal year 2025. The employer’s DOL certification rate sits at 100% (5 certified of 5 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 RTI Laboratories Inc’s H-1B petitions range from $56,750 at the low end to $68,200 at the high end, with a petition-weighted average of $60,210. That range reflects the mix of occupations the company sponsors, led by Chemist (4 petitions at $58,213 avg), followed by Materials Scientist. 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. RTI Laboratories Inc is headquartered in Livonia, MI under NAICS code 541380, and places H-1B workers across 1 state, most heavily in MI. 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 RTI Laboratories Inc ranks. By H-1B petition volume, RTI Laboratories Inc is #26,547 of 119,880 employers nationally and #892 of 2,986 employers headquartered in MI. Both ranks are computed live from the same underlying petition counts, not a separate estimate.