Controlled Contamination Services
PERM labor certifications DOL decided for Controlled Contamination Services between Oct 1, 2024 and Jun 30, 2026: 167 cases, 87.4% of them certified, with a median of 484 days from filing to certification.
| Cases decided | 167 |
|---|---|
| Certified | 146 |
| Denied | 21 |
| Withdrawn | 0 |
| Certified share of decisions | 87.4% (all employers: 97.4%) |
| Median days from filing to certification | 484 (all PERM cases: 485) |
| Median offered wage | $41,600 a year |
| Most common occupations | Janitors and Cleaners, Except Maids and Housekeeping Cleaners |
| Main worksite states | CA, NV, MD |
| Latest decision in the data | Aug 28, 2025 |
From DOL's PERM disclosure data, grouped by employer name. The certified share leaves withdrawals out. One employer can file under slightly different names; search for the others on the employers page.
Waiting on a PERM with Controlled Contamination Services?
DOL decides cases by filing date, not by employer. Its analysts are reviewing December 2025 filings (as of Oct 5, 2026).
Estimate my decisionOther employers filing for Janitors and Cleaners, Except Maids and Housekeeping Cleaners
- GDI Services Inc.449 cases, 100% certified
- SEJ Services, LLC125 cases, 100% certified
- Florida Plastering & Pool Remodeling, LLC65 cases, 85.9% certified
- Jack's Maintenance Service, Inc.43 cases, 100% certified
- E&J Maintenance LLC20 cases, 100% certified
- WAL-MART ASSOCIATES, INC.1,564 cases, 99.8% certified