Temporary staffing services · California

OSI Staffing Inc.

Downey, CA · ~4,494 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.2
Avg TCR
2.6
Industry avg
1
Fatality
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The verdict

OSI Staffing Inc. runs at 48% of its industry's injury rate - far safer than the typical Temporary staffing services workplace, earning a grade A.

OSI Staffing Inc.: 1.2 TCR = 48% of Temporary staffing services BLS 2.6 · 4y Form 300A (see methodology below)

OSI Staffing Inc. safety composite

OSI Staffing Inc. scores strongest on total case rate (tcr) (safer than 72% of same-industry peers) and weakest on fatalities (safer than 1%), 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

42/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.24 per 100 workers

Safer than 72% of industry peers

DART rate
D 1.17 per 100 workers

Safer than 38% of industry peers

Fatalities
F 1

Safer than 1% 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

OSI Staffing Inc.: 0.0 → 1.2 TCR

Peak year 2022 @ 2.9 TCR · DART/TCR 0.94× in 2024

OSI Staffing Inc.'s TCR rose 1.2 from 0.0 in 2021 to 1.2 in 2024. Peak filing year was 2022 at 2.9 TCR. In 2024, DART was 0.94× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 561320 · Downey, CA AT/BELOW-IND · LARGE

Grade A · TCR 1.2 · 48% of ind

  • DART 1.2 DART
  • RANK #14/57
  • PHOTO 8185001-United Cargo
  • BOOK 4y book
  • INJ 88 inj
  • SIZE ~4,494 FTE

Nearest TCR peer: 8185001-United Cargo (0.0 TCR gap)

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

OSI Staffing Inc. in the TCR neighbourhood

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

TCR

What this shows OSI Staffing Inc. averages 1.2 TCR (48% of the Temporary staffing services BLS benchmark).

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

OSI Staffing Inc. TCR series: 2021=0 · 2022=2.9 · 2023=0.8 · 2024=1.2 · BLS 2.6

Where OSI Staffing Inc. falls in its industry

652 Temporary staffing services establishments

Safer than 72% of graded establishments in this industry, whose median TCR is 2.6.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #14 safest of 57 Temporary staffing services employers in California.

OSI Staffing Inc. (4,494 employees, TCR 1.2) among 29 same-industry peers, split at the industry median of 197 employees and a TCR of 2.6 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 01,0002,0003,0004,0005,000 02468 Average employees Total Case Rate OSI Staffing Inc.
OSI Staffing Inc. (4,494 employees, TCR 1.2) among 29 same-industry peers, split at the industry median of 197 employees and a TCR of 2.6

OSI Staffing Inc. has more employees than the Temporary staffing services median and a lower injury rate than the industry's median TCR of 2.6. 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 1.2 1.2 20 0 1
2023 0.8 0.8 13 0 0
2022 2.9 2.9 55 0 0
2021 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

561320 · CA · Downey

652 Temporary staffing services employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 107 employers in Downey, 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 8185001-United Cargo 1.2 TCR
NAICS-TCR 8807825-Sams FC 1.2 TCR
NAICS-TCR Allied Resources Medical Staffing, Inc. 1.2 TCR
NAICS-TCR 8807827-Spoke Custom Products 1.3 TCR
STATE-SIZE Oakland Unified School District 4,473 FTE
STATE-SIZE CA-Solmetric 4,525 FTE
STATE-SIZE CA-06 4,525 FTE
STATE-SIZE CA-09 4,525 FTE
CITY-NEAR California Department of Transportation Facility 202 2,546 FTE
CITY-NEAR 08880101 DOWNEY MEDICAL CENTER 2,323 FTE
CITY-NEAR 2032-08180101 1,924 FTE
CITY-NEAR Rancho Los Amogos Rehabilitation Center 1,438 FTE
NAT-TCR InChem Rock Hill LLC 1.2 TCR
NAT-TCR Ineos Abs LLC 1.2 TCR
NAT-TCR Big Bend Power Station 1.2 TCR
NAT-TCR Bay Ltd. @ Valero Houston Refinery 1.2 TCR
NAT-SIZE Lahey Hospital and Medical Center 4,493 FTE
NAT-SIZE 531 Northridge Distribution 4,487 FTE
NAT-SIZE Rahway, NJ Facility 4,475 FTE
NAT-SIZE Hii - Technical Solutions Division 4,475 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. 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.