11 certified Labor Condition Applications on file with the U.S. Department of Labor, FY2022–FY2026.
Since September 2025, DOL's Project Firewall opens H-1B investigations without waiting for a complaint. These checkpoints come from Particle Sciences, Inc.'s own public LCA filings (FY2024–FY2026) — the same records an investigator pulls first.
Median offered wage is 0% above the DOL prevailing wage across 7 recent certified LCAs. Paying at the floor is lawful, but it invites the question of whether the wage level itself is right.
Level I is the entry-level prevailing-wage tier and the band DOL's Project Firewall reviews first for misclassification (senior duties filed at an entry-level wage). The national share is 17%.
Each worksite needs its own 10-business-day LCA notice and a PAF record of that posting; a move to a new area of intended employment needs a new LCA before the worker starts there.
Public DOL disclosure data can lag actual filings by a quarter. Descriptive only — not legal advice.
Yes — Particle Sciences, Inc. sponsors H-1B workers, with 11 certified LCAs on file (FY2022–FY2026), including 3 in FY2026. The median certified salary is $81,806 (P25 $69,805, P75 $85,373). 100% of its certified filings meet or exceed the prevailing wage.
Particle Sciences, Inc. H-1B sponsorship at a glance, from public U.S. DOL LCA disclosure data (FY2022–FY2026).
Certified LCAs are a prerequisite to H-1B petitions, not visa approvals; one LCA can cover multiple workers. Descriptive only — not legal advice.
The shaded band is the middle half of certified salaries (P25–P75); the bar spans the lowest to highest certified salary.
Levels I–IV are DOL prevailing-wage experience tiers; 27% of filings are senior-level (III–IV).
| Fiscal year | Certified | Denied | Withdrawn | Total |
|---|---|---|---|---|
| FY2022 | 2 | 0 | 0 | 2 |
| FY2023 | 2 | 0 | 0 | 2 |
| FY2025 | 4 | 0 | 0 | 4 |
| FY2026 | 3 | 0 | 0 | 3 |
Case dispositions from the U.S. DOL OFLC disclosure files. Withdrawn are LCAs that were certified and later withdrawn by the employer; they still count toward Total.
| Job title | Salary | Level | Location | Filed | Status |
|---|---|---|---|---|---|
Scientist, Formulation Development I-200-26140-933190 | $67,434/yr | II | Bethlehem, PA | May 20, 2026 | Certified |
Formulation Scientist I-200-26120-854142 | $81,806/yr | III | Bethlehem, PA | Apr 30, 2026 | Certified |
Formulation Scientist I-200-26114-833358 | $81,806/yr | III | Bethlehem, PA | Apr 24, 2026 | Certified |
Director, Formulation Development I-200-25127-949047 | $98,821/yr | II | Bethlehem, PA | May 07, 2025 | Certified |
Scientist II, Formulation Development I-200-25127-949034 | $84,885/yr | III | Bethlehem, PA | May 07, 2025 | Certified |
Scientist I Formulations I-200-25113-897753 | $59,758/yr | I | Bethlehem, PA | Apr 23, 2025 | Certified |
Validation Engineer I-200-25036-669434 | $85,862/yr | II | Bethlehem, PA | Feb 05, 2025 | Certified |
Formulation Scientist I-200-23233-281709 | $71,157/yr | II | Bethlehem, PA | Aug 21, 2023 | Certified |
Formulation Scientist I-200-23230-277997 | $71,157/yr | II | Bethlehem, PA | Aug 18, 2023 | Certified |
Formulation Scientist I-200-22110-089364 | $68,453/yr | II | Bethlehem, PA | Apr 20, 2022 | Certified |
Associate Director, Formulation Services I-200-22080-994751 | $97,594/yr | I | Bethlehem, PA | Mar 21, 2022 | Certified |
One row per LCA case (its latest version), from U.S. DOL OFLC disclosure data. Salaries are the offered wage, converted to a yearly figure. Certified LCAs are not visa approvals.
Worker positions by LCA filing purpose, summed across FY2022–FY2026 disclosure records.
Most active filing months: Apr and May — useful for timing transfer conversations.
Attestations from the employer's own LCA filings (Form ETA-9035), as disclosed by the U.S. DOL.
1 state · 1 city
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