Interface Sealing Solutions, Inc H-1B Visa Sponsorship 2026
📍 Marshalltown, IA most H-1B hiring
Does Interface Sealing Solutions, Inc sponsor H-1B visas?
Yes. Interface Sealing Solutions, Inc has filed 3 H-1B LCAs with the U.S. Department of Labor since FY2017, most recently 2 in FY2018 at a $70k median base salary, about 20% below the national H-1B median. No PERM green-card cases are on record.
It files most often for Quality Engineer roles, most in Marshalltown, IA.
H-1B filings
3
FY2017–2018
2 in FY2018 →
Median base pay (H-1B)
$70k
FY2018
$70k–$70k typical
Pay vs market
-20%
below national H-1B median
vs $88k in FY2018
Green-card (PERM)
0
no green-card cases
H-1B pay & filings by year
Median base salary (line) and H-1B filing volume (bars), by fiscal year
Wage floor & filing outcomes
The DOL-required prevailing wage (the legal floor, not actual pay), skill levels, and LCA decisions
Median prevailing wage
$54k
DOL legal floor, not actual pay
Offered median $70k
Wage levels
Level I3
LCA decisions
Certified2Denied1
Roles they sponsor
Top occupations (SOC) · click to search
Where they hire
By city
Worker backgrounds
From green-card (PERM) cases
Sponsors H-1B workers but has few or no green-card (PERM) cases under this name, so worker backgrounds aren’t available.
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