PERM in Roofing, Siding, and Insulation Material Merchant Wholesalers
NAICS 423330
- Decisions
- 35
- Approved
- 100.0%
- Median certified wage
- $92,500
- Years
- FY2017 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- withdrawn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| Fiscal year | Certified | Denied | Withdrawn |
|---|---|---|---|
| FY2017 | 1 | 0 | 0 |
| FY2018 | 1 | 0 | 0 |
| FY2019 | 2 | 0 | 0 |
| FY2020 | 2 | 0 | 0 |
| FY2021 | 2 | 0 | 0 |
| FY2022 | 2 | 0 | 0 |
| FY2023 | 2 | 0 | 0 |
| FY2024 | 4 | 0 | 0 |
| FY2025 | 9 | 0 | 0 |
| FY2026 | 10 | 0 | 0 |
Top sponsors
Top occupations
- Software Developers 3
- Data Scientists 3
- Industrial Engineers 2
- Computer Systems Analysts 2
- Market Research Analysts and Marketing Specialists 2
- Computer Systems Analysts 2
- Graphic Designers 2
- Software Developers, Applications 2
- Project Management Specialists 1
- Software Quality Assurance Analysts and Testers 1
Worksite states
- Wisconsin 8
- Texas 6
- Illinois 4
- New York 3
- Massachusetts 2
- Kansas 1
- Georgia 1
- South Carolina 1
- New Jersey 1
- Washington 1
Worksite cities
- Beloit, WI 8
- Chicago, IL 4
- Holbrook, NY 2
- Irving, TX 1
- Shawnee, KS 1
- Medford, MA 1
- New Caney, TX 1
- Marietta, GA 1
- Fort Hill, SC 1
- Lowell, MA 1
Countries of citizenship
- India 7
- China 2
- United Kingdom 2
- Mexico 1
- Poland 1
- Hong Kong 1
- France 1
- South Africa 1
Worker's education
- Master's 7
- Bachelor's 6
- Associate's 1
- Other 1
- High School 1
Visa held when filed
- H-1B 9
- F-1 2
- E-2 2
- TN 1
- O-1 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.