Construction machinery manufacturing · Ohio

Diamond Products Tool Division

Elyria, OH · ~205 workers · 7 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.5
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Diamond Products Tool Division runs at 75% of its industry's injury rate - safer than the typical Construction machinery manufacturing workplace, earning a grade B.

Diamond Products Tool Division: 2.5 TCR = 75% of Construction machinery manufacturing BLS 3.3 · 7y Form 300A (see methodology below)

Diamond Products Tool Division safety composite

Diamond Products Tool Division scores strongest on total case rate (tcr) (safer than 69% of same-industry peers) and weakest on dart rate (safer than 24%), 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

49/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.47 per 100 workers

Safer than 69% of industry peers

DART rate
F 3.68 per 100 workers

Safer than 24% 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

Diamond Products Tool Division: 3.3 → 3.7 TCR

Peak year 2024 @ 3.7 TCR · DART/TCR 1.49× in 2024

Diamond Products Tool Division's TCR rose 0.4 from 3.3 in 2016 to 3.7 in 2024. In 2024, DART was 1.49× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 333120 · Elyria, OH AT/BELOW-IND · MID

Grade B · TCR 2.5 · 75% of ind

  • DART 3.7 DART
  • RANK #9/39
  • PHOTO WI Engineered Cabs -…
  • BOOK 7y book
  • INJ 29 inj
  • SIZE ~205 FTE

Nearest TCR peer: WI Engineered Cabs - Greeneville (0.0 TCR gap)

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Diamond Products Tool Division in the TCR neighbourhood

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

TCR

What this shows Diamond Products Tool Division averages 2.5 TCR (75% of the Construction machinery manufacturing BLS benchmark).

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

Diamond Products Tool Division TCR series: 2016=3.3 · 2017=2.3 · 2018=2.4 · 2019=2.6 · 2020=2.5 · 2023=0.5 · 2024=3.7 · BLS 3.3

Where Diamond Products Tool Division falls in its industry

400 Construction machinery manufac establishments

Safer than 69% of graded establishments in this industry, whose median TCR is 4.0.

More dangerous than peersSafer than peers

Narrower to Ohio alone (the establishments it most directly competes with for workers and contracts): ranked #9 safest of 39 Construction machinery manufac employers in Ohio.

Diamond Products Tool Division (205 employees, TCR 2.5) among 29 same-industry peers, split at the industry median of 87 employees and a TCR of 4.0 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 05101520 Average employees Total Case Rate Diamond Products Tool Division
Diamond Products Tool Division (205 employees, TCR 2.5) among 29 same-industry peers, split at the industry median of 87 employees and a TCR of 4.0

Diamond Products Tool Division has more employees than the Construction machinery manufacturing median and a lower injury rate than the industry's median TCR of 4.0. 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 3.7 3.7 3 0 0
2023 0.5 0.5 1 0 0
2020 2.5 1.0 4 1 0
2019 2.6 1.6 5 0 0
2018 2.4 0.9 5 0 0
2017 2.3 0.5 4 1 0
2016 3.3 2.8 7 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

333120 · OH · Elyria

400 Construction machinery manufacturing employers nationwide with a credible TCR · 22,650 rated employers in Ohio with headcount on file · 118 employers in Elyria, OH · 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 WI Engineered Cabs - Greeneville 2.5 TCR
NAICS-TCR Tesmec USA, Inc. 2.5 TCR
NAICS-TCR Titan Metal Worx 2.5 TCR
NAICS-TCR Rayco Manufacturing - Alamo Group 2.5 TCR
STATE-SIZE Gahanna 850 205 FTE
STATE-SIZE Fabrizi Trucking & Paving Co., Inc. 205 FTE
STATE-SIZE INEOS ABS USA LLC 205 FTE
STATE-SIZE Permatex - Solon 205 FTE
CITY-NEAR Elyria Medical Center 1,444 FTE
CITY-NEAR Bendix Commercial Vehicle Systems, LLC - Elyria 680 FTE
CITY-NEAR Ridge Tool 655 FTE
CITY-NEAR 4255 404 FTE
NAT-TCR Tabor Machine Company 2.5 TCR
NAT-TCR Cabinetworks Group 2.5 TCR
NAT-TCR Jinko Solar U.S. Industries 2.5 TCR
NAT-TCR Gless Ranch, Inc 2.5 TCR
NAT-SIZE Duracell Manufacturing 205 FTE
NAT-SIZE Tarsco Construction Corporation 205 FTE
NAT-SIZE Giant Food Stores 6506 205 FTE
NAT-SIZE Giant Food Stores 6463 205 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, 2020, 2019, 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.