Manufacturer of ovens and furnaces · Wisconsin

International Thermal Systems

Wauwatosa, WI · ~91 workers · 4 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.1
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

International Thermal Systems runs at 93% of its industry's injury rate - about level with the typical Manufacturer of ovens and furnaces workplace, earning a grade C.

International Thermal Systems: 3.1 TCR = 93% of Manufacturer of ovens and furnaces BLS 3.3 · 4y Form 300A (see methodology below)

International Thermal Systems safety composite

International Thermal Systems scores strongest on total case rate (tcr) (safer than 51% of same-industry peers) and weakest on dart rate (safer than 43%), blended into one 0-100 breakdown against same-industry peers. A missing measure drops out and redistributes its weight rather than deflating the score. This is a per-dimension breakdown, distinct from the single letter grade above it (which weights TCR alone against the BLS industry benchmark).

D

48/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.07 per 100 workers

Safer than 51% of industry peers

DART rate
D 1.34 per 100 workers

Safer than 43% of industry peers

Fatalities
D 0

Safer than 51% of industry peers

Benchmarked live against every credibly-rated employer in the same NAICS industry code in the current OSHA extract (a segment must have at least 8 rated peers to benchmark). Not a legal or compliance determination; PlainSafetyScore's own weighting (TCR 40%, DART 35%, fatalities 25%).

International Thermal Systems held a steady TCR band

International Thermal Systems's TCR held near 0.1 from 2.7 in 2021 to 2.7 in 2024. Peak filing year was 2023 at 5.0 TCR. In 2024, DART was 0.44× this establishment's average TCR (severity share of cases).

2021=2.7 · 2022=1.9 · 2023=5.0 · 2024=2.7

OSHA ITA Form 300A scorecard

Establishment book 333994 · Wauwatosa, WI AT/BELOW-IND · SMALL

Grade C · TCR 3.1 · 93% of ind

  • DART 1.3 DART
  • RANK #5/11
  • PHOTO Schmid Thermal Syste…
  • BOOK 4y book
  • INJ 10 inj
  • SIZE ~91 FTE

Nearest TCR peer: Schmid Thermal Systems, Inc. (0.0 TCR gap)

Read with this employer → · Industry book → · Wisconsin employers → · Look up another →

International Thermal Systems in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows International Thermal Systems averages 3.1 TCR (93% of the Manufacturer of ovens and furnaces BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

International Thermal Systems TCR series: 2021=2.7 · 2022=1.9 · 2023=5 · 2024=2.7 · BLS 3.3

Where International Thermal Systems falls in its industry

103 Manufacturer of ovens and furn establishments

Safer than 51% of graded establishments in this industry, whose median TCR is 3.4.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #5 safest of 11 Manufacturer of ovens and furn employers in Wisconsin.

International Thermal Systems (91 employees, TCR 3.1) among 29 same-industry peers, split at the industry median of 65 employees and a TCR of 3.4 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 0100200300400500 051015 Average employees Total Case Rate International Thermal Systems
International Thermal Systems (91 employees, TCR 3.1) among 29 same-industry peers, split at the industry median of 65 employees and a TCR of 3.4

International Thermal Systems has more employees than the Manufacturer of ovens and furnaces median and a lower injury rate than the industry's median TCR of 3.4. Workforce size and injury rate do not always move together within the same industry -- some of its smaller peers run higher rates than its larger ones, and vice versa.

Year-by-Year Safety Data

Year TCR DART Injuries Illnesses Fatalities
2024 2.7 1.3 1 1 0
2023 5.0 1.3 4 0 0
2022 1.9 0.0 2 0 0
2021 2.7 0.9 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333994 · WI · Wauwatosa

103 Manufacturer of ovens and furnaces employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 91 employers in Wauwatosa, WI · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel Establishment Metric
NAICS-TCR Schmid Thermal Systems, Inc. 3.1 TCR
NAICS-TCR Armil CFS Main 3.0 TCR
NAICS-TCR T-M Vacuum Products, Inc. 2.9 TCR
NAICS-TCR Emsco, North 2.9 TCR
STATE-SIZE Consolidated Construction Co., Inc. WI 91 FTE
STATE-SIZE Security-Luebke Roofing Inc. 91 FTE
STATE-SIZE Technical Center 91 FTE
STATE-SIZE Wigwam Mills 91 FTE
CITY-NEAR GEHC : Wauwatosa WI, HCS 1,765 FTE
CITY-NEAR Burleigh Campus 1,430 FTE
CITY-NEAR Briggs & Stratton 1,036 FTE
CITY-NEAR Willie G. Davidson Product Development Center 833 FTE
NAT-TCR Danville Sanitary District 3.1 TCR
NAT-TCR Cincinnati 3.1 TCR
NAT-TCR 1907 - Collierville 3.1 TCR
NAT-TCR FXI - San Bernardino 3.1 TCR
NAT-SIZE Emmet Williams Elementary School 91 FTE
NAT-SIZE Cheyenne County Hospital 91 FTE
NAT-SIZE Fredon Corp 91 FTE
NAT-SIZE American Industrial Transport 91 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2024, 2023, 2022, 2021. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.