Hardening (i.e., heat treating) metals and metal products for the trade · Connecticut

American Heat Treating, Inc.

Monroe, CT · ~33 workers · 7 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
12.4
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

American Heat Treating, Inc. runs at 377% of its industry's injury rate - far more dangerous than the typical Hardening (i.e., heat treating) metals and metal products for the trade workplace, earning a grade F.

American Heat Treating, Inc.: 12.4 TCR = 377% of Hardening (i.e., heat treating) metals and metal products for the trade BLS 3.3 · 7y Form 300A (see methodology below)

American Heat Treating, Inc. safety composite

American Heat Treating, Inc. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 3%), 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).

F

20/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 12.44 per 100 workers

Safer than 3% of industry peers

DART rate
F 5.64 per 100 workers

Safer than 18% 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%).

Rising injury rate

American Heat Treating, Inc.: 5.6 → 11.3 TCR

Peak year 2018 @ 22.6 TCR · DART/TCR 0.45× in 2024

American Heat Treating, Inc.'s TCR rose 5.7 from 5.6 in 2017 to 11.3 in 2024. Peak filing year was 2018 at 22.6 TCR. In 2024, DART was 0.45× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 332811 · Monroe, CT ABOVE-IND · SMALL

Grade F · TCR 12.4 · 377% of ind

  • DART 5.6 DART
  • RANK #10/11
  • PHOTO Atmosphere Annealing…
  • BOOK 7y book
  • INJ 20 inj
  • SIZE ~33 FTE

Nearest TCR peer: Atmosphere Annealing LLC, Mt. Hope Facility (0.2 TCR gap)

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

American Heat Treating, Inc. in the TCR neighbourhood

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

TCR

What this shows American Heat Treating, Inc. averages 12.4 TCR (377% of the Hardening (i.e., heat treating) metals and metal products for the trade BLS benchmark).

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

American Heat Treating, Inc. TCR series: 2017=5.6 · 2018=22.6 · 2019=8.3 · 2020=12.4 · 2021=6.2 · 2023=20.7 · 2024=11.3 · BLS 3.3

Where American Heat Treating, Inc. falls in its industry

248 Hardening (i.e., heat treating establishments

Safer than 3% of graded establishments in this industry, whose median TCR is 4.2.

More dangerous than peersSafer than peers

Narrower to Connecticut alone (the establishments it most directly competes with for workers and contracts): ranked #10 safest of 11 Hardening (i.e., heat treating employers in Connecticut.

American Heat Treating, Inc. (33 employees, TCR 12.4) among 29 same-industry peers, split at the industry median of 38 employees and a TCR of 4.2 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 05001,0001,5002,000 051015 Average employees Total Case Rate American Heat Treating, Inc.
American Heat Treating, Inc. (33 employees, TCR 12.4) among 29 same-industry peers, split at the industry median of 38 employees and a TCR of 4.2

American Heat Treating, Inc. has fewer employees than the Hardening (i.e., heat treating) metals a median and a higher injury rate than the industry's median TCR of 4.2. 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 11.3 5.6 1 1 0
2023 20.7 6.9 3 3 0
2021 6.2 6.2 2 0 0
2020 12.4 9.3 3 1 0
2019 8.3 2.8 1 2 0
2018 22.6 17.0 8 0 0
2017 5.6 5.6 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332811 · CT · Monroe

248 Hardening (i.e., heat treating) metals and metal products for the trade employers nationwide with a credible TCR · 7,008 rated employers in Connecticut with headcount on file · 43 employers in Monroe, CT · 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 Atmosphere Annealing LLC, Mt. Hope Facility 12.3 TCR
NAICS-TCR BCT Inc. dba Service Heat Treating 12.1 TCR
NAICS-TCR Applied Process Inc. 12.1 TCR
NAICS-TCR Bodycote - Fountain Inn 12.0 TCR
STATE-SIZE Greater New Haven WPCA 33 FTE
STATE-SIZE Greater New Haven Water Pollution Control Authority - Administrative Bldg. 33 FTE
STATE-SIZE The Nutmeg Companies, Inc. 33 FTE
STATE-SIZE LaFramboise Well Drilling, Inc. 33 FTE
CITY-NEAR MONROE PUBLIC SCHOOLS 305 FTE
CITY-NEAR Biomerics NLE-CT 241 FTE
CITY-NEAR Victorinox Swiss Army, Inc. Monroe 187 FTE
CITY-NEAR Victorinox Swiss Army, Inc. 167 FTE
NAT-TCR Otterbein Middletown 12.4 TCR
NAT-TCR G&V Machine Company Inc 12.4 TCR
NAT-TCR US Foods Allentown 12.4 TCR
NAT-TCR Lincoln Landscaping Company 12.4 TCR
NAT-SIZE Crawford Mechanical Services, Inc. 33 FTE
NAT-SIZE AB7 America 33 FTE
NAT-SIZE Enterprise Tool Die 33 FTE
NAT-SIZE KMH Erectors, Inc. 33 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, 2021, 2020, 2019, 2018, 2017. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.