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INTERNATIONAL THERMAL SYSTEMS, LLC is a industrial process furnace and oven manufacturing employer in WEST MILWAUKEE, WI. Federal records show 5 OSHA inspections with 4 violations and $5,200 in penalties. 1 workplace fatality investigation on record. All data sourced from public federal enforcement records.

Data sourced from OSHA, DOL WHD, MSHA, EPA ECHO, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA, and the UVA Corporate Prosecution Registry. Last updated: May 2, 2026.

INTERNATIONAL THERMAL SYSTEMS, LLC

4697 W. GREENFIELD AVE., WEST MILWAUKEE, WI, 53214

333994 Top companies in Industrial Process Furnace and Oven Manufacturing

EIN: 800603050

92 employees

Federal Enforcement
5
OSHA inspections
4 violations
$5,200 in penalties
1 fatalities2 National Emphasis Program inspections2 OSHA follow-up inspections

Industry Benchmark

Industry Avg TRIR
2.6
Industry Avg DART
1.2
Self-Reported DART
1.0
Self-Reported TRIR
4.0
Industry rates from BLS SOII 2024. Self-reported rates from OSHA ITA Form 300A (employer self-reported).
OSHA Inspections
5
OSHA Violations
4
Total Penalties
$5,200
Trend
STABLE
WHD Cases
0
Back Wages Owed
$0
Confidence
HIGH
SVEP Flag
No

Data Insights

History Span
19 years
Last Activity
11yr ago
Inspection Rate
0.3/yr
Violation Rate
0.2/yr
Violation Severity Mix
50% serious$1,300 avg per violation$1,040 avg per inspection
Active Agencies:
OSHA$5,200 total across all agencies
TRIR vs Industry Avg
+1.4
Above industry average
DART vs Industry Avg
-0.2
Below industry average

Inspection Breakdown

Accident
1
Referral
2
Follow-up
2
Complaint and accident-triggered inspections are stronger risk signals than routine planned inspections.
Violation rate: 40% of inspections

Peer Comparison

63%
Above average violations
vs 155 employers in same industry & state
Fewer violationsMore violations
Penalty Percentile
67%
Inspection Frequency Percentile
95%

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Inspection History

No inspection records found.

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Data aggregated from public federal enforcement and program records (OSHA, WHD, MSHA, EPA, NLRB, FMCSA, OFLC, BLS, SAM.gov, CMS, USAspending, CPSC, NHTSA) plus the UVA Corporate Prosecution Registry. Employer profiles matched by name and location — matching errors may occur. Risk scores computed by FastDOL, not official government assessments. OSHA citations typically appear 3-8 months after the inspection, so very recent enforcement actions may not yet be reflected. Data provided as-is. Report a data error.

Other employers in Industrial Process Furnace and Oven Manufacturing within WI

Industry context

Within the industrial process furnace and oven manufacturing industry in WI, INTERNATIONAL THERMAL SYSTEMS, LLC ranks in the 63th percentile of OSHA violation frequency across 155 comparable establishments.

OSHA penalty totals rank in the 67th percentile of the same peer group. Inspection frequency ranks in the 95th percentile.

The Bureau of Labor Statistics reports an industry-average Total Recordable Incident Rate (TRIR) of 2.6 for the industrial process furnace and oven manufacturing sector, with a Days Away, Restricted, or Transferred (DART) rate of 1.2. INTERNATIONAL THERMAL SYSTEMS, LLC's self-reported DART rate is 0.99, which is below the industry average.

Activity timeline

No federal enforcement activity has been recorded against this establishment in the past 11 years.

Frequently Asked Questions

What is INTERNATIONAL THERMAL SYSTEMS, LLC's OSHA violation history?
INTERNATIONAL THERMAL SYSTEMS, LLC has 5 OSHA inspections on record with 4 violations and $5,200 in total penalties.
How does INTERNATIONAL THERMAL SYSTEMS, LLC's safety record compare to its industry?
INTERNATIONAL THERMAL SYSTEMS, LLC operates in the industrial process furnace and oven manufacturing industry. The industry average Total Recordable Incident Rate (TRIR) is 2.6. INTERNATIONAL THERMAL SYSTEMS, LLC's self-reported DART rate is 0.99 compared to an industry average of 1.2.
Has INTERNATIONAL THERMAL SYSTEMS, LLC had any workplace fatalities?
Yes. Federal records show 1 fatality investigation involving INTERNATIONAL THERMAL SYSTEMS, LLC.

About this data

This profile aggregates federal enforcement records on INTERNATIONAL THERMAL SYSTEMS, LLC of WEST MILWAUKEE, WI from 17 federal data sources. Records were found in 2 sources: OSHA workplace safety inspections, and BLS industry safety benchmarks. The remaining 15 sources were checked and found no matching records: WHD, MSHA, EPA, NLRB, OFLC, OFCCP, FMCSA, USAspending, SAM.gov, CMS, CPSC, NHTSA, UVA, SEC enforcement, SEC facts.

Establishments are matched across agencies using normalized employer name, state, and ZIP code. The dataset was last refreshed on May 2, 2026. OSHA accident records on file for INTERNATIONAL THERMAL SYSTEMS, LLC include 1 fatality investigation.

This profile may be incomplete if INTERNATIONAL THERMAL SYSTEMS, LLCoperates under multiple legal names, files under variations our entity-matching rules don't yet cover, or maintains records below current matching thresholds. To report a missing record or correction, email corrections@fastdol.com.