H-1B sponsorship profile: Core Tech Construction Corp. Across U.S. Department of Labor LCA disclosures, Core Tech Construction Corp filed 5 Labor Condition Applications covering 5 H-1B worker positions between fiscal year 2025 and fiscal year 2025. The employer’s DOL certification rate sits at 80% (4 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 Core Tech Construction Corp’s H-1B petitions range from $52,530 at the low end to $90,000 at the high end, with a petition-weighted average of $70,512. That range reflects the mix of occupations the company sponsors, led by ARCHITECT (4 petitions at $67,515 avg), followed by CIVIL ENGINEER. 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. Core Tech Construction Corp is headquartered in TAMUNING, GU under NAICS code 23622, 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 Core Tech Construction Corp ranks. By H-1B petition volume, Core Tech Construction Corp is #26,547 of 119,880 employers nationally and #79 of 238 employers headquartered in GU. Both ranks are computed live from the same underlying petition counts, not a separate estimate.