Architectural wall panels, precast concrete, manufacturing · South Carolina

MST Concrete Products

Central, SC · ~58 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
9.7
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

MST Concrete Products runs at 295% of its industry's injury rate - far more dangerous than the typical Architectural wall panels, precast concrete, manufacturing workplace, earning a grade F.

MST Concrete Products: 9.7 TCR = 295% of Architectural wall panels, precast concrete, manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

MST Concrete Products safety composite

MST Concrete Products scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 7%), 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

21/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 9.72 per 100 workers

Safer than 15% of industry peers

DART rate
F 10.31 per 100 workers

Safer than 7% 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

MST Concrete Products: 6.2 → 13.3 TCR

Peak year 2023 @ 13.3 TCR · DART/TCR 1.06× in 2023

MST Concrete Products's TCR rose 7.0 from 6.2 in 2022 to 13.3 in 2023. In 2023, DART was 1.06× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 327390 · Central, SC ABOVE-IND · SMALL

Grade F · TCR 9.7 · 295% of ind

  • DART 10.3 DART
  • RANK #19/20
  • PHOTO A.C. Miller Concrete…
  • BOOK 2y book
  • INJ 14 inj
  • SIZE ~58 FTE

Nearest TCR peer: A.C. Miller Concrete Products, Inc.- Location #1 (0.1 TCR gap)

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

MST Concrete Products in the TCR neighbourhood

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

TCR

What this shows MST Concrete Products averages 9.7 TCR (295% of the Architectural wall panels, precast concrete, manufacturing BLS benchmark).

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

MST Concrete Products TCR series: 2022=6.2 · 2023=13.3 · BLS 3.3

Where MST Concrete Products falls in its industry

790 Architectural wall panels, pre establishments

Safer than 15% of graded establishments in this industry, whose median TCR is 4.6.

More dangerous than peersSafer than peers

Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #19 safest of 20 Architectural wall panels, pre employers in South Carolina.

MST Concrete Products (58 employees, TCR 9.7) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 4.6 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 0100200300400 05101520 Average employees Total Case Rate MST Concrete Products
MST Concrete Products (58 employees, TCR 9.7) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 4.6

MST Concrete Products has more employees than the Architectural wall panels, precast concr median and a higher injury rate than the industry's median TCR of 4.6. 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
2023 13.3 10.3 9 0 0
2022 6.2 6.2 5 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

327390 · SC · Central

790 Architectural wall panels, precast concrete, manufacturing employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 13 employers in Central, 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 A.C. Miller Concrete Products, Inc.- Location #1 9.8 TCR
NAICS-TCR Harvey Cement Products Inc. 9.7 TCR
NAICS-TCR Austin Prestressed 9.8 TCR
NAICS-TCR J & R Slaw, Inc. 9.8 TCR
STATE-SIZE URQUHART STEAM PLANT 58 FTE
STATE-SIZE Anderson Operations Center 58 FTE
STATE-SIZE SOUTHERN INSTALLATIONS, INC. 58 FTE
STATE-SIZE Fuji Film 58 FTE
CITY-NEAR WM 3222 310 FTE
CITY-NEAR 3222 280 FTE
CITY-NEAR 3071 LOWE S OF CLEMSON SC 132 FTE
CITY-NEAR 2807-3071 118 FTE
NAT-TCR Armstrong Garden Centers 728 9.7 TCR
NAT-TCR OrePac Building Products - Tacoma 9.7 TCR
NAT-TCR Clinch River Casting, Inc. 9.7 TCR
NAT-TCR RED Primesteak 9.7 TCR
NAT-SIZE Marsden Northeast 58 FTE
NAT-SIZE H.B. Fleming 58 FTE
NAT-SIZE Omaha 58 FTE
NAT-SIZE Tristar Plumbing & Heating Inc. 58 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: 2023, 2022. 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.