Building materials supply dealers · California

Champion Lumber Company

Riverside, CA · ~88 workers · 4 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
10.8
Avg TCR
3.4
Industry avg
0
Fatalities
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The verdict

Champion Lumber Company runs at 319% of its industry's injury rate - far more dangerous than the typical Building materials supply dealers workplace, earning a grade F.

Champion Lumber Company: 10.8 TCR = 319% of Building materials supply dealers BLS 3.4 · 4y Form 300A (see methodology below)

Champion Lumber Company safety composite

Champion Lumber Company scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on total case rate (tcr) (safer than 15%), 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).

F

30/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 10.83 per 100 workers

Safer than 15% of industry peers

DART rate
F 4.81 per 100 workers

Safer than 33% 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%).

Rising injury rate

Champion Lumber Company: 3.8 → 10.8 TCR

Peak year 2020 @ 18.5 TCR · DART/TCR 0.44× in 2022

Champion Lumber Company's TCR rose 7.0 from 3.8 in 2017 to 10.8 in 2022. Peak filing year was 2020 at 18.5 TCR. In 2022, DART was 0.44× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 444190 · Riverside, CA ABOVE-IND · SMALL

Grade F · TCR 10.8 · 319% of ind

  • DART 4.8 DART
  • RANK #142/159
  • PHOTO Simonson Lumber - Fa…
  • BOOK 4y book
  • INJ 19 inj
  • SIZE ~88 FTE

Nearest TCR peer: Simonson Lumber - Fargo (0.0 TCR gap)

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Champion Lumber Company in the TCR neighbourhood

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

TCR

What this shows Champion Lumber Company averages 10.8 TCR (319% of the Building materials supply dealers BLS benchmark).

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

Champion Lumber Company TCR series: 2017=3.8 · 2020=18.5 · 2021=10.2 · 2022=10.8 · BLS 3.4

Where Champion Lumber Company falls in its industry

1,643 Building materials supply deal establishments

Safer than 15% of graded establishments in this industry, whose median TCR is 5.2.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #142 safest of 159 Building materials supply deal employers in California.

Champion Lumber Company (88 employees, TCR 10.8) among 29 same-industry peers, split at the industry median of 35 employees and a TCR of 5.2 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 050100150200 0510152025 Average employees Total Case Rate Champion Lumber Company
Champion Lumber Company (88 employees, TCR 10.8) among 29 same-industry peers, split at the industry median of 35 employees and a TCR of 5.2

Champion Lumber Company has more employees than the Building materials supply dealers median and a higher injury rate than the industry's median TCR of 5.2. 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
2022 10.8 4.8 8 1 0
2021 10.2 6.8 6 3 0
2020 18.5 18.5 2 20 0
2017 3.8 1.9 3 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

444190 · CA · Riverside

1,643 Building materials supply dealers employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 536 employers in Riverside, 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 Simonson Lumber - Fargo 10.8 TCR
NAICS-TCR McCoys Building Supply-Gainesville 10.8 TCR
NAICS-TCR Messco Building Supply, Inc. 10.9 TCR
NAICS-TCR 81 Montrose Millwork 10.9 TCR
STATE-SIZE Neil Bassetti Farms, LLC 88 FTE
STATE-SIZE Espinosa 88 FTE
STATE-SIZE Shoei Foods USA, Inc. 88 FTE
STATE-SIZE Crown Hill Ranches Inc. 88 FTE
CITY-NEAR UC Riverside 8,676 FTE
CITY-NEAR CA-21 4,525 FTE
CITY-NEAR Riverside Community Hospital 2,354 FTE
CITY-NEAR 08681351 RIVERSIDE MED CENTER 2,349 FTE
NAT-TCR 120483-Atl-Ralph Mcgill Carrier Anx 10.8 TCR
NAT-TCR 111667-Clw-Cleveland Sta 10.8 TCR
NAT-TCR Portzen 10.8 TCR
NAT-TCR Store 0733 10.8 TCR
NAT-SIZE Legg Company Inc. 88 FTE
NAT-SIZE Narrows Glen 88 FTE
NAT-SIZE Botanical Designs, LLC Seattle 88 FTE
NAT-SIZE SAF-HOLLAND, Inc - Cincinnati 88 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: 2022, 2021, 2020, 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.