Cutlery, nonprecious and precious plated metal, manufacturing · Texas

International Diamond Services, Inc.

Houston, TX · ~26 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.7
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

International Diamond Services, Inc. runs at 22% of its industry's injury rate - far safer than the typical Cutlery, nonprecious and precious plated metal, manufacturing workplace, earning a grade A.

International Diamond Services, Inc.: 0.7 TCR = 22% of Cutlery, nonprecious and precious plated metal, manufacturing BLS 3.3 · 4y Form 300A (see methodology below)

International Diamond Services, Inc. safety composite

International Diamond Services, Inc. scores strongest on total case rate (tcr) (safer than 96% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

B

81/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.71 per 100 workers

Safer than 96% of industry peers

DART rate
B 0 per 100 workers

Safer than 85% of industry peers

Fatalities
D 0

Safer than 50% 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%).

TCR Δ

−2.8

2019→2023

International Diamond Services, Inc. injury rate improved

International Diamond Services, Inc.'s TCR fell 2.8 from 2.8 in 2019 to 0.0 in 2023. Peak filing year was 2019 at 2.8 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).

2019=2.8 · 2020=0.0 · 2022=0.0 · 2023=0.0

OSHA ITA Form 300A scorecard

Establishment book 332215 · Houston, TX AT/BELOW-IND · SMALL

Grade A · TCR 0.7 · 22% of ind

  • DART 0.0 DART
  • RANK P96
  • PHOTO Schick Manufacturing…
  • BOOK 4y book
  • INJ 1 inj
  • SIZE ~26 FTE

Nearest TCR peer: Schick Manufacturing Inc. - Knoxville (0.1 TCR gap)

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

International Diamond Services, Inc. in the TCR neighbourhood

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

TCR

What this shows International Diamond Services, Inc. averages 0.7 TCR (22% of the Cutlery, nonprecious and precious plated metal, manufacturing BLS benchmark).

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

International Diamond Services, Inc. TCR series: 2019=2.8 · 2020=0 · 2022=0 · 2023=0 · BLS 3.3

Where International Diamond Services, Inc. falls in its industry

52 Cutlery, nonprecious and preci establishments

Safer than 96% of graded establishments in this industry, whose median TCR is 5.4.

More dangerous than peersSafer than peers
International Diamond Services, Inc. (26 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 86 employees and a TCR of 5.4 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 05001,0001,500 05101520 Average employees Total Case Rate International Diamond Services, Inc.
International Diamond Services, Inc. (26 employees, TCR 0.7) among 29 same-industry peers, split at the industry median of 86 employees and a TCR of 5.4

International Diamond Services, Inc. has fewer employees than the Cutlery, nonprecious and precious plated median and a lower injury rate than the industry's median TCR of 5.4. 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
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 2.8 2.8 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332215 · TX · Houston

52 Cutlery, nonprecious and precious plated metal, manufacturing employers nationwide with a credible TCR · 38,394 rated employers in Texas with headcount on file · 5,116 employers in Houston, TX · 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 Schick Manufacturing Inc. - Knoxville 0.8 TCR
NAICS-TCR Gillette Company South Boston Plant 0.8 TCR
NAICS-TCR Edgewell Personal care 1.1 TCR
NAICS-TCR The Gillette Company LLC 0.2 TCR
STATE-SIZE Belding Farms 26 FTE
STATE-SIZE Friona Industries, L.P. 26 FTE
STATE-SIZE Keeling Cattle Feeders 26 FTE
STATE-SIZE Descanso Dairy, LLC 26 FTE
CITY-NEAR IAH IAH 11,560 FTE
CITY-NEAR IAH - Airport United Airlines Offices 10,239 FTE
CITY-NEAR 6925-IAH 9,442 FTE
CITY-NEAR Houston Methodist Hospital Texas Medical Center 8,873 FTE
NAT-TCR Continental Building Company 0.7 TCR
NAT-TCR Big West Oil Refinery 0.7 TCR
NAT-TCR Liberty Oilfield Services LLC 0.7 TCR
NAT-TCR Norminn All 0.7 TCR
NAT-SIZE Les Schwab Tire Center-Salt Lake 26 FTE
NAT-SIZE Halvor Logistics Services Superior 26 FTE
NAT-SIZE Les Schwab Tire Center-Monroe 26 FTE
NAT-SIZE Glen Ellyn Storage Corp 26 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: 2023, 2022, 2020, 2019. 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.