H-1B sponsorship profile: Frontier Supply, Inc. Across U.S. Department of Labor LCA disclosures, Frontier Supply, Inc filed 2 Labor Condition Applications covering 2 H-1B worker positions between fiscal year 2025 and fiscal year 2025. The employer’s DOL certification rate sits at 100% (2 certified of 2 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 Frontier Supply, Inc’s H-1B petitions range from $47,445 at the low end to $50,690 at the high end, with a petition-weighted average of $49,068. That range reflects the mix of occupations the company sponsors, led by Mechanical Engineer (2 petitions at $49,068 avg). 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. Frontier Supply, Inc is headquartered in Tamuning, GU under NAICS code 423840, and places H-1B workers across 1 state, most heavily in GU. 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 Frontier Supply, Inc ranks. By H-1B petition volume, Frontier Supply, Inc is #48,558 of 119,880 employers nationally and #130 of 238 employers headquartered in GU. Both ranks are computed live from the same underlying petition counts, not a separate estimate.