Interstate Mechanical Corp.
Sioux City, IA, 51101
- Plans
- 1
- Total participants
- 186
- Filing years
- 2023, 2022, 2021, 2020
- NAICS
- 238220
Benefit plans on file
| Year | Form | Plan # | Plan name | Participants |
|---|---|---|---|---|
| 2023 | Form 5500-SF | 001 | Interstate Mechanical Corp 401(K) Plan And Trust | 44 |
| 2023 | Form 5500-SF | 001 | Interstate Mechanical Corp. 401(K) Plan And Trust | 0 |
| 2022 | Form 5500-SF | 001 | Interstate Mechanical Corp 401(K) Plan And Trust | 44 |
| 2021 | Form 5500-SF | 001 | Interstate Mechanical Corp 401(K) Plan And Trust | 46 |
| 2020 | Form 5500-SF | 001 | Interstate Mechanical Corp 401(K) Plan And Trust | 52 |
Data shown as filed with the U.S. Department of Labor (EBSA), filing years 2020–2025; not validated by OpenERISA. View official filings for this EIN on the DOL EFAST2 search.
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