H-1B sponsorship profile: Silfab Solar WA, Inc. Across U.S. Department of Labor LCA disclosures, Silfab Solar WA, Inc filed 9 Labor Condition Applications covering 9 H-1B worker positions between fiscal year 2023 and fiscal year 2025. The employer’s DOL certification rate sits at 100% (9 certified of 9 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 Silfab Solar WA, Inc’s H-1B petitions range from $70,000 at the low end to $114,304 at the high end, with a petition-weighted average of $94,923. That range reflects the mix of occupations the company sponsors, led by Quality Engineer (4 petitions at $82,500 avg), followed by R&D Engineer and Solar Processing 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. Silfab Solar WA, Inc is headquartered in Burlington, WA under NAICS code 334413, and places H-1B workers across 2 states, most heavily in WA, SC. 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 Silfab Solar WA, Inc ranks. By H-1B petition volume, Silfab Solar WA, Inc is #17,879 of 119,880 employers nationally and #333 of 2,468 employers headquartered in WA. Both ranks are computed live from the same underlying petition counts, not a separate estimate.