Bottle corks manufacturing · California

Cork Supply USA, Inc.

Benicia, CA · ~95 workers · 6 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
5.5
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Cork Supply USA, Inc. runs at 166% of its industry's injury rate - more dangerous than the typical Bottle corks manufacturing workplace, earning a grade D.

Cork Supply USA, Inc.: 5.5 TCR = 166% of Bottle corks manufacturing BLS 3.3 · 6y Form 300A (see methodology below)

Cork Supply USA, Inc. safety composite

Cork Supply USA, Inc. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 40%), 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

46/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 5.48 per 100 workers

Safer than 40% of industry peers

DART rate
D 2.04 per 100 workers

Safer than 48% 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

Cork Supply USA, Inc.: 2.5 → 3.1 TCR

Peak year 2020 @ 11.1 TCR · DART/TCR 0.37× in 2024

Cork Supply USA, Inc.'s TCR rose 0.6 from 2.5 in 2017 to 3.1 in 2024. Peak filing year was 2020 at 11.1 TCR. In 2024, DART was 0.37× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 321999 · Benicia, CA ABOVE-IND · SMALL

Grade D · TCR 5.5 · 166% of ind

  • DART 2.0 DART
  • RANK #10/22
  • PHOTO American Excelsior C…
  • BOOK 6y book
  • INJ 25 inj
  • SIZE ~95 FTE

Nearest TCR peer: American Excelsior Company Florence (0.0 TCR gap)

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

Cork Supply USA, Inc. in the TCR neighbourhood

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

TCR

What this shows Cork Supply USA, Inc. averages 5.5 TCR (166% of the Bottle corks manufacturing BLS benchmark).

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

Cork Supply USA, Inc. TCR series: 2017=2.5 · 2018=7.4 · 2019=4.8 · 2020=11.1 · 2023=4.1 · 2024=3.1 · BLS 3.3

Where Cork Supply USA, Inc. falls in its industry

405 Bottle corks manufacturing establishments

Safer than 40% of graded establishments in this industry, whose median TCR is 4.7.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #10 safest of 22 Bottle corks manufacturing employers in California.

Cork Supply USA, Inc. (95 employees, TCR 5.5) among 29 same-industry peers, split at the industry median of 44 employees and a TCR of 4.7 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 050100150200250300 051015 Average employees Total Case Rate Cork Supply USA, Inc.
Cork Supply USA, Inc. (95 employees, TCR 5.5) among 29 same-industry peers, split at the industry median of 44 employees and a TCR of 4.7

Cork Supply USA, Inc. has more employees than the Bottle corks manufacturing median and a higher injury rate than the industry's median TCR of 4.7. 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
2024 3.1 2.0 3 0 0
2023 4.1 2.0 4 0 0
2020 11.1 8.6 7 2 0
2019 4.8 4.8 4 0 0
2018 7.4 2.5 5 1 0
2017 2.5 1.2 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

321999 · CA · Benicia

405 Bottle corks manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 91 employers in Benicia, CA · 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 American Excelsior Company Florence 5.5 TCR
NAICS-TCR Profile Products 5.5 TCR
NAICS-TCR Stetson Forest Products Inc. 5.5 TCR
NAICS-TCR AWPI-Petersburg 5.5 TCR
STATE-SIZE Del Llano Farms 95 FTE
STATE-SIZE Los Altos Farms, LLC 95 FTE
STATE-SIZE TreeSource 95 FTE
STATE-SIZE Costa View Farms 2 (Madera) 95 FTE
CITY-NEAR California Department of Transportation Facility 484 2,891 FTE
CITY-NEAR California Department of Transportation Facility 111 2,859 FTE
CITY-NEAR Bio-Rad Laboratories Benicia Campus 649 FTE
CITY-NEAR Underground Construction - Main 625 FTE
NAT-TCR River View Farms Inc 5.5 TCR
NAT-TCR Walden on Lake Houston 5.5 TCR
NAT-TCR OFS Fitel, LLC. 5.5 TCR
NAT-TCR Faribault 5.5 TCR
NAT-SIZE Sealed Air Corporation 95 FTE
NAT-SIZE Minot Health and Rehab 95 FTE
NAT-SIZE Fulmer Concrete Finishing Co., Inc. 95 FTE
NAT-SIZE Azteca Milling 95 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. 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.