Precast concrete products (except brick, block, pipe) manufacturing · Ohio

Mack Concrete Industries, Inc

Valley City, OH · ~146 workers · 2 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
9.4
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Mack Concrete Industries, Inc runs at 285% of its industry's injury rate - far more dangerous than the typical Precast concrete products (except brick, block, pipe) manufacturing workplace, earning a grade F.

Mack Concrete Industries, Inc: 9.4 TCR = 285% of Precast concrete products (except brick, block, pipe) manufacturing BLS 3.3 · 2y Form 300A (see methodology below)

Mack Concrete Industries, Inc safety composite

Mack Concrete Industries, Inc scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 16%), 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

25/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 9.41 per 100 workers

Safer than 16% of industry peers

DART rate
F 6.78 per 100 workers

Safer than 16% 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%).

TCR Δ

−4.2

2019→2020

Mack Concrete Industries, Inc injury rate improved

Mack Concrete Industries, Inc's TCR fell 4.2 from 11.5 in 2019 to 7.3 in 2020. Peak filing year was 2019 at 11.5 TCR. In 2020, DART was 0.72× this establishment's average TCR (severity share of cases).

2019=11.5 · 2020=7.3

OSHA ITA Form 300A scorecard

Establishment book 327390 · Valley City, OH ABOVE-IND · MID

Grade F · TCR 9.4 · 285% of ind

  • DART 6.8 DART
  • RANK #37/40
  • PHOTO El Mirage Pipe
  • BOOK 2y book
  • INJ 34 inj
  • SIZE ~146 FTE

Nearest TCR peer: El Mirage Pipe (0.0 TCR gap)

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

Mack Concrete Industries, Inc in the TCR neighbourhood

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

TCR

What this shows Mack Concrete Industries, Inc averages 9.4 TCR (285% of the Precast concrete products (except brick, block, pipe) manufacturing BLS benchmark).

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

Mack Concrete Industries, Inc TCR series: 2019=11.5 · 2020=7.3 · BLS 3.3

Where Mack Concrete Industries, Inc falls in its industry

790 Precast concrete products (exc establishments

Safer than 16% of graded establishments in this industry, whose median TCR is 4.6.

More dangerous than peersSafer than peers

Narrower to Ohio alone (the establishments it most directly competes with for workers and contracts): ranked #37 safest of 40 Precast concrete products (exc employers in Ohio.

Mack Concrete Industries, Inc (146 employees, TCR 9.4) 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 Mack Concrete Industries, Inc
Mack Concrete Industries, Inc (146 employees, TCR 9.4) among 29 same-industry peers, split at the industry median of 52 employees and a TCR of 4.6

Mack Concrete Industries, Inc has more employees than the Precast concrete products (except brick, 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
2020 7.3 6.8 13 1 0
2019 11.5 9.9 21 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

327390 · OH · Valley City

790 Precast concrete products (except brick, block, pipe) manufacturing employers nationwide with a credible TCR · 22,650 rated employers in Ohio with headcount on file · 35 employers in Valley City, OH · 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 El Mirage Pipe 9.4 TCR
NAICS-TCR Mid State Concrete Products LLC. 9.4 TCR
NAICS-TCR M&W Precast, LLC 9.5 TCR
NAICS-TCR Stacy Pipe & Precast 9.5 TCR
STATE-SIZE Penn Power 146 FTE
STATE-SIZE Billerud NA - MBC 146 FTE
STATE-SIZE E. S. Wagner Company 146 FTE
STATE-SIZE Speelman Electric, Inc. 146 FTE
CITY-NEAR MTD Products Inc. Valley City Site 824 FTE
CITY-NEAR Superior Roll Forming LLC 252 FTE
CITY-NEAR Mack Industries Inc 148 FTE
CITY-NEAR Three D Metals, Inc. 124 FTE
NAT-TCR City of Hopewell 9.4 TCR
NAT-TCR Donnellson Nursing Home 9.4 TCR
NAT-TCR F&W Electrical Contractors, Inc. 9.4 TCR
NAT-TCR Soundview Rehabilitation and Healthcare Center 9.4 TCR
NAT-SIZE Roadrunner Transportation Services - Cudahy 146 FTE
NAT-SIZE American Technical Ceramics 146 FTE
NAT-SIZE CalPortland Company Mojave Cement Plant 146 FTE
NAT-SIZE Ace Hardware Retail Support Center (Wilmer) 146 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: 2020, 2019. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.