H-1B sponsorship profile: GSI Environmental Inc. Across U.S. Department of Labor LCA disclosures, GSI Environmental Inc filed 16 Labor Condition Applications covering 16 H-1B worker positions between fiscal year 2023 and fiscal year 2025. The employer’s DOL certification rate sits at 100% (16 certified of 16 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 GSI Environmental Inc’s H-1B petitions range from $68,250 at the low end to $152,000 at the high end, with a petition-weighted average of $86,907. That range reflects the mix of occupations the company sponsors, led by Environmental Engineer II (5 petitions at $83,916 avg), followed by Environmental Engineer and Environmental Scientist I. 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. GSI Environmental Inc is headquartered in Houston, TX under NAICS code 541620, and places H-1B workers across 3 states, most heavily in TX, CA, CO. 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 GSI Environmental Inc ranks. By H-1B petition volume, GSI Environmental Inc is #11,950 of 119,880 employers nationally and #1,724 of 12,542 employers headquartered in TX. Both ranks are computed live from the same underlying petition counts, not a separate estimate.