Hobbyists' supplies merchant wholesalers · California

Horizon Hobby, LLC (Ontario, CA)

Ontario, CA · ~62 workers · 8 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
7.9
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

Horizon Hobby, LLC (Ontario, CA) runs at 357% of its industry's injury rate - far more dangerous than the typical Hobbyists' supplies merchant wholesalers workplace, earning a grade F.

Horizon Hobby, LLC (Ontario, CA): 7.9 TCR = 357% of Hobbyists' supplies merchant wholesalers BLS 2.2 · 8y Form 300A (see methodology below)

Horizon Hobby, LLC (Ontario, CA) safety composite

Horizon Hobby, LLC (Ontario, CA) scores strongest on dart rate (safer than 84% of same-industry peers) and weakest on total case rate (tcr) (safer than 11%), 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)
F 7.86 per 100 workers

Safer than 11% of industry peers

DART rate
B 0 per 100 workers

Safer than 84% 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

−8.9

2017→2024

Horizon Hobby, LLC (Ontario, CA) injury rate improved

Horizon Hobby, LLC (Ontario, CA)'s TCR fell 8.9 from 8.9 in 2017 to 0.0 in 2024. Peak filing year was 2020 at 20.7 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2017=8.9 · 2018=0.0 · 2019=2.1 · 2020=20.7 · 2021=9.2 · 2022=15.5 · 2023=6.4 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 423920 · Ontario, CA ABOVE-IND · SMALL

Grade F · TCR 7.9 · 357% of ind

  • DART 0.0 DART
  • RANK #15/15
  • PHOTO Phantom Importing an…
  • BOOK 8y book
  • INJ 19 inj
  • SIZE ~62 FTE

Nearest TCR peer: Phantom Importing and Distributing, LLC (0.3 TCR gap)

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

Horizon Hobby, LLC (Ontario, CA) in the TCR neighbourhood

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

TCR

What this shows Horizon Hobby, LLC (Ontario, CA) averages 7.9 TCR (357% of the Hobbyists' supplies merchant wholesalers BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-09-26

Horizon Hobby, LLC (Ontario, CA) TCR series: 2017=8.9 · 2018=0 · 2019=2.1 · 2020=20.7 · 2021=9.2 · 2022=15.5 · 2023=6.4 · 2024=0 · BLS 2.2

Where Horizon Hobby, LLC (Ontario, CA) falls in its industry

55 Hobbyists' supplies merchant w establishments

Safer than 11% of graded establishments in this industry, whose median TCR is 3.4.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #15 safest of 15 Hobbyists' supplies merchant w employers in California.

Horizon Hobby, LLC (Ontario, CA) (62 employees, TCR 7.9) among 26 same-industry peers, split at the industry median of 89 employees and a TCR of 3.4 2×2 strategic matrix plotting 27 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 Horizon Hobby, LLC (Ontario, CA)
Horizon Hobby, LLC (Ontario, CA) (62 employees, TCR 7.9) among 26 same-industry peers, split at the industry median of 89 employees and a TCR of 3.4

Horizon Hobby, LLC (Ontario, CA) has fewer employees than the Hobbyists' supplies merchant wholesalers median and a higher injury rate than the industry's median TCR of 3.4. 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
2024 0.0 0.0 0 0 0
2023 6.4 6.4 2 0 0
2022 15.5 7.7 4 0 0
2021 9.2 7.7 6 0 0
2020 20.7 20.7 2 9 0
2019 2.1 2.1 1 0 0
2018 0.0 0.0 0 0 0
2017 8.9 6.7 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423920 · CA · Ontario

55 Hobbyists' supplies merchant wholesalers employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 599 employers in Ontario, 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 Phantom Importing and Distributing, LLC 7.6 TCR
NAICS-TCR Melissa & Doug, LLC (NJ Site) 7.6 TCR
NAICS-TCR Southern Hobby Distribution-CHI 8.7 TCR
NAICS-TCR Ludo Fact USA LLC 8.8 TCR
STATE-SIZE NAFE LLC 62 FTE
STATE-SIZE FirstSteps for kids-West Los Angeles 62 FTE
STATE-SIZE ABF Freight 153 62 FTE
STATE-SIZE Happy Travels Delivery 62 FTE
CITY-NEAR Prime Healthcare Services Inc. Location: St. Mary's, Passaic LLC 46-3499370 (HP29) 10,997 FTE
CITY-NEAR CAONA - ONTARIO HUB 4,372 FTE
CITY-NEAR ONTARIO HUB (CAONA) 3,354 FTE
CITY-NEAR Atlantic Solutions Group Inc, Inc. DBA Empire Workforce Solutions 3,240 FTE
NAT-TCR Stratton Metals, LLC 7.9 TCR
NAT-TCR Crescent Food Corp. 7.9 TCR
NAT-TCR Bradenton FL Yard 7.9 TCR
NAT-TCR Federal-Mogul TPR Liners 7.9 TCR
NAT-SIZE CFLSP 62 FTE
NAT-SIZE Heritage Hills Living and Rehabilitation Center 62 FTE
NAT-SIZE D & R Specialties, Inc. 62 FTE
NAT-SIZE Vocational services, Inc. Shop #3 62 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, 2022, 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.