Thermolift — 21 certified H-1B filings (FY2017–FY2025)
- 3
- Filings · FY2025
- $105k
- Median base · FY2025
- Mechanical Engineer
- Top role · 11 all-time
- MI
- Top state · 20 all-time
Thermolift filed 3 certified H-1B LCAs in FY2025 (up 50% from the year before), with a median base salary of $105k and the middle 50% of offers between $105k and $125k. Across all years it has 21 certified filings since FY2017, most often for Mechanical Engineer in Michigan.
How much does Thermolift pay H-1B workers?
Certified base salary by fiscal year: each box is the p25–p75 range, the heavy line the median, the whiskers reach p10–p90. $105k median in FY2025. Base pay only — hover a year for its figures.
How has Thermolift's H-1B hiring changed by year?
1 certified filings in FY2017 → 3 in FY2025. The change column is each year against the one before.
| Fiscal year | Filings | vs prior FY | Median base |
|---|---|---|---|
| FY2025 | 3 | +50% | $105k |
| FY2023 | 2 | 0% | $88k |
| FY2022 | 2 | −67% | $78k |
| FY2020 | 6 | +20% | $81k |
| FY2019 | 5 | +150% | $75k |
| FY2018 | 2 | +100% | $65k |
| FY2017 | 1 | — | $69k |
Which wage levels does Thermolift file?
DOL prevailing-wage levels I–IV approximate experience tiers (I = entry, IV = fully competent). 24% of Thermolift's filings sit at Level III–IV. A heavy I–II skew reads as entry-level or contractor-style hiring; a heavy IV skew as senior in-house roles — and higher levels earn more lottery entries.
Share of 21 filings with a wage level · all years
- Level I28.6%6
- Level II47.6%10
- Level III19.0%4
- Level IV4.8%1
What jobs does Thermolift sponsor for H-1B?
The most-filed job titles across all years (DOL titles, employer pay-grade codes stripped), with base-salary percentiles.
| Job title | Filings | Median base |
|---|---|---|
| Mechanical Engineer | 11 | $81k |
| Manufacturing Project Engineer | 2 | $85k |
| Advanced Development Engineer | 1 | $65k |
| Director of Engineering | 1 | $146k |
| Principal Energy Systems Engineer | 1 | $125k |
| Principal Simulation & Technical Data Analytics Engineer | 1 | $105k |
| Quality Mechanical Engineering Analyst | 1 | $78k |
| Lead Combustion and Energy Transfer Engineer | 1 | $119k |
| Research Engineer | 1 | $82k |
| Combustion Systems Engineer | 1 | $96k |
Where does Thermolift hire H-1B workers?
Worksite states on the certified filings, all years. Deeper pink = more filings; hover a state for its figures.
| State | Filings | Median base |
|---|---|---|
| MI | 20 | $81k |
| NY | 1 | $82k |
What has Thermolift filed recently?
Every certified LCA on record for Thermolift: job title, worksite, prevailing-wage level and the offered base salary.
| FY | Job title | Base salary |
|---|---|---|
| 2025 | Principal Energy Systems Engineer | $124,740 |
| 2025 | Principal Simulation & Technical Data Analytics Engineer | $105,391 |
| 2025 | Mechanical Engineer | $105,391 |
| 2023 | Manufacturing Project Engineer | $88,000 |
| 2023 | Director of Engineering | $146,200 |
| 2022 | Quality Mechanical Engineering Analyst | $78,000 |
| 2022 | Lead Combustion and Energy Transfer Engineer | $118,627 |
| 2020 | Manufacturing Project Engineer | $85,000 |
| 2020 | Mechanical Engineer | $81,162 |
| 2020 | Mechanical Engineer | $81,162 |
| 2020 | Mechanical Engineer | $81,162 |
| 2020 | Mechanical Engineer | $81,162 |
| 2020 | Research Engineer | $81,640 |
| 2019 | Mechanical Engineer | $82,618 |
| 2019 | Mechanical Engineer | $68,869 |
| 2019 | Mechanical Engineer | $68,869 |
| 2019 | Combustion Systems Engineer | $96,387 |
| 2019 | Mechanical Engineer | $75,000 |
| 2018 | Advanced Development Engineer | $65,000 |
| 2018 | Mechanical Engineer | $75,000 |
| 2017 | Mechanical Engineer | $69,139 |
Common questions about Thermolift's H-1B filings
- How much does Thermolift pay H-1B workers?
- Thermolift's median certified H-1B base salary is $105k (FY2025), from 3 filings. See the full salary distribution and percentiles above.
- How many H-1B workers does Thermolift sponsor?
- Thermolift has 21 certified H-1B Labor Condition Applications on record (FY2017–FY2025).
- What jobs does Thermolift sponsor for H-1B?
- Thermolift's most-sponsored H-1B roles include Mechanical Engineer, Manufacturing Project Engineer, Advanced Development Engineer, Director of Engineering.
- Where does Thermolift hire H-1B workers?
- Thermolift's top H-1B worksite states are MI, NY.
- Does a certified LCA mean an H-1B visa was approved?
- No. A Labor Condition Application (LCA) is the Department of Labor attestation an employer must have certified before filing an H-1B petition with USCIS. It records the job, worksite and offered wage, but not whether the petition was filed, selected in the lottery, or approved. Filing counts measure intent to sponsor, not headcount.
- What salary do these figures show?
- The base annual wage offered on the certified LCA, converted to a yearly amount. Bonus, equity, overtime and benefits are not included, so total compensation is typically higher. Figures are medians and percentiles over certified filings; wages above $5,000,000 a year are excluded as data-entry errors.
- What do prevailing-wage levels I–IV mean?
- The Department of Labor assigns each LCA an OES wage level from I (entry) to IV (fully competent) for the occupation and area. Under the FY2027 wage-weighted H-1B lottery rule, a higher level earns more selection entries, so an employer's level mix is a proxy for how senior its sponsored roles are.
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Source: U.S. Department of Labor, Office of Foreign Labor Certification — certified LCA disclosure data through June 2026 (FY2017–FY2025). An LCA is not an approved visa; pay figures are base salary and exclude bonus and equity. Methodology →