Manufactured (i.e., mobile) homes merchant wholesalers · California

S & J Supply Co Inc - SFS

Santa Fe Springs, CA · ~34 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
5.1
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

S & J Supply Co Inc - SFS runs at 234% of its industry's injury rate - far more dangerous than the typical Manufactured (i.e., mobile) homes merchant wholesalers workplace, earning a grade F.

S & J Supply Co Inc - SFS: 5.1 TCR = 234% of Manufactured (i.e., mobile) homes merchant wholesalers BLS 2.2 · 2y Form 300A (see methodology below)

S & J Supply Co Inc - SFS safety composite

S & J Supply Co Inc - SFS scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 18%), 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

36/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 5.14 per 100 workers

Safer than 42% of industry peers

DART rate
F 6.9 per 100 workers

Safer than 18% 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

S & J Supply Co Inc - SFS: 3.4 → 6.9 TCR

Peak year 2019 @ 6.9 TCR · DART/TCR 1.34× in 2019

S & J Supply Co Inc - SFS's TCR rose 3.5 from 3.4 in 2017 to 6.9 in 2019. In 2019, DART was 1.34× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 423390 · Santa Fe Springs, CA ABOVE-IND · SMALL

Grade F · TCR 5.1 · 234% of ind

  • DART 6.9 DART
  • RANK #14/26
  • PHOTO Da Vinci Marble
  • BOOK 2y book
  • INJ 3 inj
  • SIZE ~34 FTE

Nearest TCR peer: Da Vinci Marble (0.0 TCR gap)

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

S & J Supply Co Inc - SFS in the TCR neighbourhood

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

TCR

What this shows S & J Supply Co Inc - SFS averages 5.1 TCR (234% of the Manufactured (i.e., mobile) homes merchant wholesalers BLS benchmark).

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

S & J Supply Co Inc - SFS TCR series: 2017=3.4 · 2019=6.9 · BLS 2.2

Where S & J Supply Co Inc - SFS falls in its industry

168 Manufactured (i.e., mobile) ho establishments

Safer than 42% of graded establishments in this industry, whose median TCR is 4.5.

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 26 Manufactured (i.e., mobile) ho employers in California.

S & J Supply Co Inc - SFS (34 employees, TCR 5.1) among 29 same-industry peers, split at the industry median of 39 employees and a TCR of 4.5 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 050100150200250 05101520 Average employees Total Case Rate S & J Supply Co Inc - SFS
S & J Supply Co Inc - SFS (34 employees, TCR 5.1) among 29 same-industry peers, split at the industry median of 39 employees and a TCR of 4.5

S & J Supply Co Inc - SFS has fewer employees than the Manufactured (i.e., mobile) homes mercha median and a higher injury rate than the industry's median TCR of 4.5. 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
2019 6.9 6.9 2 0 0
2017 3.4 3.4 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423390 · CA · Santa Fe Springs

168 Manufactured (i.e., mobile) homes merchant wholesalers employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 310 employers in Santa Fe Springs, 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 Da Vinci Marble 5.2 TCR
NAICS-TCR 533 - RALEIGH-INT BRANCH 5.2 TCR
NAICS-TCR Hartford Fence Supply 5.1 TCR
NAICS-TCR 563 - HOUSTON-INT BRANCH 5.0 TCR
STATE-SIZE Ardent Mills Yuba City 34 FTE
STATE-SIZE Filice Farms, L.P. 34 FTE
STATE-SIZE Alexander Ranch, Inc. 34 FTE
STATE-SIZE MFarms 34 FTE
CITY-NEAR California Department of Transportation Facility 423 3,217 FTE
CITY-NEAR CSI Electrical Contractors, Inc. 1,217 FTE
CITY-NEAR CSI 1,179 FTE
CITY-NEAR Vans Distribution Center - SFS 757 FTE
NAT-TCR TMD Telecom 5.1 TCR
NAT-TCR George's Virginia Grow Out 5.1 TCR
NAT-TCR QCI East 5.1 TCR
NAT-TCR Public Works Street 5.1 TCR
NAT-SIZE Cardinal FG - Chehalis TG 34 FTE
NAT-SIZE 4039-03368100-00W016 34 FTE
NAT-SIZE Mansfield Industries Inc. 34 FTE
NAT-SIZE Stateline Paving 34 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: 2019, 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.