H-1B sponsorship profile: Backbone Infrastructure, LLC. Across U.S. Department of Labor LCA disclosures, Backbone Infrastructure, LLC filed 15 Labor Condition Applications covering 15 H-1B worker positions between fiscal year 2023 and fiscal year 2025. The employer’s DOL certification rate sits at 100% (15 certified of 15 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 Backbone Infrastructure, LLC’s H-1B petitions range from $58,864 at the low end to $130,000 at the high end, with a petition-weighted average of $73,077. That range reflects the mix of occupations the company sponsors, led by Construction Project Engineer (6 petitions at $65,853 avg), followed by Project Engineer and Assistant Project Manager. 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. Backbone Infrastructure, LLC is headquartered in Buford, GA under NAICS code 236220, and places H-1B workers across 1 state, most heavily in GA. 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 Backbone Infrastructure, LLC ranks. By H-1B petition volume, Backbone Infrastructure, LLC is #12,524 of 119,880 employers nationally and #542 of 3,758 employers headquartered in GA. Both ranks are computed live from the same underlying petition counts, not a separate estimate.