H-1B sponsorship profile: Flatiron Construction Corp. Across U.S. Department of Labor LCA disclosures, Flatiron Construction Corp filed 67 Labor Condition Applications covering 67 H-1B worker positions between fiscal year 2023 and fiscal year 2026. The employer’s DOL certification rate sits at 100% (67 certified of 67 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 Flatiron Construction Corp’s H-1B petitions range from $75,000 at the low end to $265,000 at the high end, with a petition-weighted average of $118,201. That range reflects the mix of occupations the company sponsors, led by Project Engineer II (14 petitions at $115,214 avg), followed by Field Engineer III and Project Engineer 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. Flatiron Construction Corp is headquartered in Broomfield, CO under NAICS code 23731, and places H-1B workers across 8 states, most heavily in CA, VA, WA. 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 Flatiron Construction Corp ranks. By H-1B petition volume, Flatiron Construction Corp is #3,520 of 119,880 employers nationally and #30 of 1,613 employers headquartered in CO. Both ranks are computed live from the same underlying petition counts, not a separate estimate.