PERM in Power Boiler and Heat Exchanger Manufacturing
NAICS 332410
- Decisions
- 55
- Approved
- 90.0%
- Median certified wage
- $81,328
- Years
- FY2016 to FY2026
Year by year
- certified
- denied
- withdrawn
Fiscal years run October to September. FY2016 to FY2023 come from DOL's closed-year files, FY2024 on from its current ones; the newest year is partial until DOL publishes its fourth quarter.
Every year as a table
| Fiscal year | Certified | Denied | Withdrawn |
|---|---|---|---|
| FY2016 | 7 | 1 | 1 |
| FY2017 | 3 | 2 | 0 |
| FY2018 | 14 | 0 | 0 |
| FY2019 | 3 | 1 | 1 |
| FY2020 | 5 | 0 | 1 |
| FY2021 | 3 | 0 | 0 |
| FY2022 | 1 | 0 | 0 |
| FY2023 | 1 | 0 | 0 |
| FY2024 | 4 | 0 | 1 |
| FY2025 | 2 | 0 | 0 |
| FY2026 | 2 | 1 | 1 |
Top sponsors
- TRANTER, INC. 10
- Vogt Power International, Inc. 5
- Babcock & Wilcox Company 3
- THERMAL ENGINEERING INTERNATIONAL USA INC. 3
- SWEP North America, Inc. 2
- Brask Inc. Neela 2
- BABCOCK & WILCOX POWER GENERATION GROUP, INC. 2
- Holtec International 1
- InnoPhase IOT, Inc. 1
- Thomas C. Wilson, LLC 1
Top occupations
Worksite states
- Texas 18
- Kentucky 6
- Ohio 6
- California 5
- New Jersey 3
- New York 3
- Oklahoma 3
- Alabama 2
- Pennsylvania 1
- Missouri 1
Worksite cities
- Wichita Falls, TX 10
- Louisville, KY 5
- Barberton, OH 3
- Tulsa, OK 2
- Pearland, TX 2
- Pulaski, NY 2
- Beaumont, TX 2
- Camden, NJ 1
- San Jose, CA 1
- Long Island City, NY 1
Countries of citizenship
- India 17
- China 5
- Grenada 4
- Mexico 3
- Argentina 2
- Dominica 2
- Canada 2
- Poland 1
- Japan 1
- Germany 1
Worker's education
- Master's 24
- Bachelor's 17
- None 3
- Doctorate 3
- High School 1
Visa held when filed
- H-1B 33
- F-1 3
- E-2 2
- TN 2
- L-1 2
- B-2 1
- TPS 1
- NOT IN USA 1
The industry is the NAICS code the employer entered on the form. DOL publishes the code alone; the title is the Census Bureau's, and a code Census never defined takes its parent group's title.
Case data: DOL quarterly disclosure files (flag.dol.gov) · data through Jun 30, 2026 · quarterly Decided PERM cases only. A case still waiting is not in here, so counts and durations describe finished cases, not the queue.