Construction machinery and equipment repair and maintenance services · West Virginia

Diamond

Belle, WV · ~37 workers · 5 years of OSHA Injury Tracking Application data.

C
Average Safety Record
1.7
Avg TCR
2.1
Industry avg
0
Fatalities
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The verdict

Diamond runs at 81% of its industry's injury rate - about level with the typical Construction machinery and equipment repair and maintenance services workplace, earning a grade C.

Diamond: 1.7 TCR = 81% of Construction machinery and equipment repair and maintenance services BLS 2.1 · 5y Form 300A (see methodology below)

Diamond safety composite

Diamond scores strongest on dart rate (safer than 76% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

C

67/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.7 per 100 workers

Safer than 70% of industry peers

DART rate
B 0 per 100 workers

Safer than 76% 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%).

Diamond held a steady TCR band

Diamond's TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2020. Peak filing year was 2017 at 4.2 TCR. In 2020, DART was 0× this establishment's average TCR (severity share of cases).

2016=0.0 · 2017=4.2 · 2018=2.1 · 2019=2.2 · 2020=0.0

OSHA ITA Form 300A scorecard

Establishment book 811310 · Belle, WV AT/BELOW-IND · SMALL

Grade C · TCR 1.7 · 81% of ind

  • DART 0.0 DART
  • RANK #6/21
  • PHOTO Donora
  • BOOK 5y book
  • INJ 4 inj
  • SIZE ~37 FTE

Nearest TCR peer: Donora (0.0 TCR gap)

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

Diamond in the TCR neighbourhood

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

TCR

What this shows Diamond averages 1.7 TCR (81% of the Construction machinery and equipment repair and maintenance services BLS benchmark).

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

Diamond TCR series: 2016=0 · 2017=4.2 · 2018=2.1 · 2019=2.2 · 2020=0 · BLS 2.1

Where Diamond falls in its industry

2,560 Construction machinery and equ establishments

Safer than 70% of graded establishments in this industry, whose median TCR is 2.7.

More dangerous than peersSafer than peers

Narrower to West Virginia alone (the establishments it most directly competes with for workers and contracts): ranked #6 safest of 21 Construction machinery and equ employers in West Virginia.

Diamond (37 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 2.7 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 0246810 Average employees Total Case Rate Diamond
Diamond (37 employees, TCR 1.7) among 29 same-industry peers, split at the industry median of 45 employees and a TCR of 2.7

Diamond has fewer employees than the Construction machinery and equipment rep median and a lower injury rate than the industry's median TCR of 2.7. 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
2020 0.0 0.0 0 0 0
2019 2.2 2.2 1 0 0
2018 2.1 2.1 1 0 0
2017 4.2 4.2 2 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

811310 · WV · Belle

2,560 Construction machinery and equipment repair and maintenance services employers nationwide with a credible TCR · 2,269 rated employers in West Virginia with headcount on file · 14 employers in Belle, WV · 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 Donora 1.7 TCR
NAICS-TCR MD&A Repairs 1.7 TCR
NAICS-TCR DC Group, Inc. 1.7 TCR
NAICS-TCR Eastern Lift Truck Co., Inc. Br10 1.7 TCR
STATE-SIZE Pilgrims Moorefield Hatchery 37 FTE
STATE-SIZE Office 90 37 FTE
STATE-SIZE Harris Brothers Roofing Company 37 FTE
STATE-SIZE Sutter Roofing & Metal Co., Inc. 37 FTE
CITY-NEAR The Chemours Company FC, LLC - Belle 176 FTE
CITY-NEAR Belle 117 FTE
CITY-NEAR XCA 94 FTE
CITY-NEAR Kureha PGA LLC 66 FTE
NAT-TCR 179 Seven Oaks 1.7 TCR
NAT-TCR Shewood Valve LLC - Valley View, OH Plant 1.7 TCR
NAT-TCR A&A Staffing Health Care Services 1.7 TCR
NAT-TCR Ransom PA 1.7 TCR
NAT-SIZE AgQuest 37 FTE
NAT-SIZE De La Rue Authentication Solutions Logan Site 37 FTE
NAT-SIZE Paragon Ready Mix Inc 37 FTE
NAT-SIZE Saint Paul Police Citywide Services 37 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: 2020, 2019, 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.