Lumber/Plywood/Millwork/Wood Panel Whlsl · South Carolina

4133 Rock Hill

Rock Hill, SC · ~26 workers · 2 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
3.8
Avg TCR
2.2
Industry avg
0
Fatalities
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The verdict

4133 Rock Hill runs at 172% of its industry's injury rate - more dangerous than the typical Lumber/Plywood/Millwork/Wood Panel Whlsl workplace, earning a grade D.

4133 Rock Hill: 3.8 TCR = 172% of Lumber/Plywood/Millwork/Wood Panel Whlsl BLS 2.2 · 2y Form 300A (see methodology below)

4133 Rock Hill safety composite

4133 Rock Hill scores strongest on dart rate (safer than 82% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

C

63/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.78 per 100 workers

Safer than 54% of industry peers

DART rate
B 0 per 100 workers

Safer than 82% 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

4133 Rock Hill: 3.6 → 4.0 TCR

Peak year 2019 @ 4.0 TCR · DART/TCR 0× in 2019

4133 Rock Hill's TCR rose 0.4 from 3.6 in 2017 to 4.0 in 2019. In 2019, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 423310 · Rock Hill, SC ABOVE-IND · SMALL

Grade D · TCR 3.8 · 172% of ind

  • DART 0.0 DART
  • RANK #13/25
  • PHOTO Thermal Design Madis…
  • BOOK 2y book
  • INJ 2 inj
  • SIZE ~26 FTE

Nearest TCR peer: Thermal Design Madison Main (0.0 TCR gap)

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

4133 Rock Hill in the TCR neighbourhood

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

TCR

What this shows 4133 Rock Hill averages 3.8 TCR (172% of the Lumber/Plywood/Millwork/Wood Panel Whlsl BLS benchmark).

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

4133 Rock Hill TCR series: 2017=3.6 · 2019=4 · BLS 2.2

Where 4133 Rock Hill falls in its industry

1,225 Lumber/Plywood/Millwork/Wood P establishments

Safer than 54% of graded establishments in this industry, whose median TCR is 4.2.

More dangerous than peersSafer than peers

Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #13 safest of 25 Lumber/Plywood/Millwork/Wood P employers in South Carolina.

4133 Rock Hill (26 employees, TCR 3.8) among 29 same-industry peers, split at the industry median of 41 employees and a TCR of 4.2 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 020406080100120 05101520 Average employees Total Case Rate 4133 Rock Hill
4133 Rock Hill (26 employees, TCR 3.8) among 29 same-industry peers, split at the industry median of 41 employees and a TCR of 4.2

4133 Rock Hill has fewer employees than the Lumber/Plywood/Millwork/Wood Panel Whlsl median and a lower injury rate than the industry's median TCR of 4.2. 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
2019 4.0 0.0 1 0 0
2017 3.6 3.6 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

423310 · SC · Rock Hill

1,225 Lumber/Plywood/Millwork/Wood Panel Whlsl employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 221 employers in Rock Hill, SC · 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 Thermal Design Madison Main 3.8 TCR
NAICS-TCR FG RED OAK 3.8 TCR
NAICS-TCR Albany DC 3.8 TCR
NAICS-TCR North Highlands CA Install 3.8 TCR
STATE-SIZE Walther Farms SC 26 FTE
STATE-SIZE COLUMBIA ENERGY CENTER 26 FTE
STATE-SIZE Simpsonville Operations Center 26 FTE
STATE-SIZE Savage Rd. Crew Quarters 26 FTE
CITY-NEAR 4701-340 1,642 FTE
CITY-NEAR 340 PIEDMONT MEDICAL CENTER 1,552 FTE
CITY-NEAR Rock Hill Distribution Center RHDC 1,107 FTE
CITY-NEAR City of Rock Hill 1,072 FTE
NAT-TCR Tuff Shed Store 470 -Tampa - SE 3.8 TCR
NAT-TCR First Student Ridgefield 12648 3.8 TCR
NAT-TCR 6962-Swy 0025 1757 3.8 TCR
NAT-TCR 209 - Florence-KY 3.8 TCR
NAT-SIZE 4210 Cumming Ga Lbm 26 FTE
NAT-SIZE A & B Towing 26 FTE
NAT-SIZE 140 - Anaheim 26 FTE
NAT-SIZE 250 - Escondido 26 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.
Data sourced from official public datasets. See our methodology for details.