Controlled Contamination Services
33-0589941
from DOL disclosure data (FY2024-2025)
Filing pattern observations
100% of PERM filings list a worksite in a different state than the employer's address (603 of 603 filings)
Employer primary state: TEXAS · Most common remote worksite: CALIFORNIA
13.2% PERM denial rate vs 2.4% industry median (70 denied of 532 decided)
70% of 436 PERM filings list BANGLADESH as country of citizenship (HHI 5,040)
Public record data. PERM and LCA filing data sourced from U.S. Department of Labor OFLC disclosure files. Methodology →
Certified
191
PERM approvals
Expired
55
22.4% rate
Denied
70
11.6% rate
Withdrawn
71
11.8% rate
Filings over time
How many green card applications Controlled Contamination Services has filed each quarter, from FY2021 to today.
What this means
Controlled Contamination Services applied to sponsor 603 workers for green cards between 2021 and 2025. A green card application is what an employer files to help a worker stay in the U.S. permanently.
Their Employer trust score is 42 out of 100. This is an average score. Their hiring shows some concentration in certain roles or pay levels, which is common.
Important: the Employer trust score is an algorithmic opinion based on public U.S. Department of Labor data. It is not a statement of fraud, wrongdoing, or hiring intent. It describes observable patterns only.
USCIS visa petition outcomes
Source: USCIS H-1B Employer Data Hub. Petition decisions by fiscal year.
No USCIS H-1B petition data found for Controlled Contamination Services.
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Filing data sourced from the U.S. Department of Labor's Office of Foreign Labor Certification public disclosure files. Pattern scores are algorithmic opinions, not statements of fact. Past filing patterns do not predict future hiring behavior. Employers may petition for review at /dispute.
Hire4Real displays public records from the U.S. Department of Labor (PERM Case Disclosure, LCA Disclosure, OEWS prevailing wages) and provides algorithmic pattern analysis of job postings. Hire4Real evaluates employers and job postings, not individuals. Hire4Real is not a consumer reporting agency ("CRA") as defined by the Fair Credit Reporting Act, 15 U.S.C. § 1681 et seq., and its outputs are not "consumer reports." Hire4Real is not a background check service and may not be used to make employment decisions about any individual. The Hiring Likelihood Score is a probabilistic educational indicator based on public data and community reviews; it is an opinion, not a statement of fact, and does not guarantee any outcome. Hire4Real is not affiliated with or endorsed by the U.S. Department of Labor or any employer displayed on the site.