Custom Mechanical Systems, Corp.
Construction · Primarily MO · PERM filings 2020–2024
Overview
Custom Mechanical Systems, Corp. is a Construction employer that has filed 3 PERM green-card applications between FY2020 and FY2024. That places it #16,801 among all U.S. PERM sponsors in our dataset. 1 were certified (33.3% approval rate), taking about 407 days on average. The most-sponsored role is Operations Research Analysts, with most worksites in MO, and the median sponsored wage is $69,000.
3
PERM filings
33.3%
approval
0
denied
$69,000
median wage
407d
avg processing
Worker background
Across 1 filings with beneficiary data, the most common country of origin is VENEZUELA (100%). (From legacy PERM form data, FY2020–FY2024.)
Top countries of origin
- Venezuela1
Prior visa status
Education
- Master's1
PERM filings by year
Occupations & job titles
The occupations Custom Mechanical Systems, Corp. most often sponsors, with average wages.
| Occupation | Filings | Avg wage |
|---|---|---|
| Operations Research Analysts | 1 | $69,000 |
| Purchasing Agents, Except Wholesale, Retail, and Farm Products | 1 | $43,000 |
| Controller | 1 | $112,100 |
Common job titles
Recent filings
| Case | Job title | Status | Worksite | Decision |
|---|---|---|---|---|
| G-100-24252-322273 | Operations Research Analyst | Certified | Saint Louis, MO | Feb 2, 2026 |
| G-200-23307-478983 | Procurement Specialist | Certified - Expired | Maumee, OH | Mar 11, 2025 |
| A-20231-89359 | Controller | Certified-Expired | St. Louis, MO | Mar 25, 2021 |
Source: U.S. DOL OFLC PERM disclosure data. Wages are annual-equivalent; outliers excluded.