Concrete product (e.g., structural precast, structural prestressed) installation · Michigan

Peninsula Prestress

Clarksville, MI · ~48 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
15.8
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Peninsula Prestress runs at 563% of its industry's injury rate - far more dangerous than the typical Concrete product (e.g., structural precast, structural prestressed) installation workplace, earning a grade F.

Peninsula Prestress: 15.8 TCR = 563% of Concrete product (e.g., structural precast, structural prestressed) installation BLS 2.8 · 3y Form 300A (see methodology below)

Peninsula Prestress safety composite

Peninsula Prestress scores strongest on fatalities (safer than 53% of same-industry peers) and weakest on total case rate (tcr) (safer than 3%), 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

19/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 15.76 per 100 workers

Safer than 3% of industry peers

DART rate
F 7.16 per 100 workers

Safer than 12% of industry peers

Fatalities
D 0

Safer than 53% 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

Peninsula Prestress: 22.9 → 141.2 TCR

Peak year 2024 @ 141.2 TCR · DART/TCR 4.48× in 2024

Peninsula Prestress's TCR rose 118.3 from 22.9 in 2022 to 141.2 in 2024. In 2024, DART was 4.48× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238120 · Clarksville, MI ABOVE-IND · SMALL

Grade F · TCR 15.8 · 563% of ind

  • DART 70.6 DART
  • RANK #13/13
  • PHOTO BY DESIGN STEEL SERV…
  • BOOK 3y book
  • INJ 24 inj
  • SIZE ~48 FTE

Nearest TCR peer: BY DESIGN STEEL SERVICES LLC (0.1 TCR gap)

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

Peninsula Prestress in the TCR neighbourhood

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

TCR

What this shows Peninsula Prestress averages 15.8 TCR (563% of the Concrete product (e.g., structural precast, structural prestressed) installation BLS benchmark).

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

Peninsula Prestress TCR series: 2022=22.9 · 2023=8.6 · 2024=141.2 · BLS 2.8

Where Peninsula Prestress falls in its industry

705 Concrete product (e.g., struct establishments

Safer than 3% of graded establishments in this industry, whose median TCR is 3.9.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #13 safest of 13 Concrete product (e.g., struct employers in Michigan.

Peninsula Prestress (48 employees, TCR 15.8) among 29 same-industry peers, split at the industry median of 58 employees and a TCR of 3.9 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 Peninsula Prestress
Peninsula Prestress (48 employees, TCR 15.8) among 29 same-industry peers, split at the industry median of 58 employees and a TCR of 3.9

Peninsula Prestress has fewer employees than the Concrete product (e.g., structural preca median and a higher injury rate than the industry's median TCR of 3.9. 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 141.2 70.6 10 0 0
2023 8.6 7.2 6 0 0
2022 22.9 22.9 8 8 0

OSHA ITA peer cross-reference

Establishment peer ledger

238120 · MI · Clarksville

705 Concrete product (e.g., structural precast, structural prestressed) installation employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 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 BY DESIGN STEEL SERVICES LLC 15.7 TCR
NAICS-TCR REFA Erection, Inc. 15.8 TCR
NAICS-TCR Pacific Metal Works Inc. 16.0 TCR
NAICS-TCR West Cork Welding Inc 16.1 TCR
STATE-SIZE Sietsema Farms 48 FTE
STATE-SIZE J.M. Longyear, LLC - Office & Forestry 48 FTE
STATE-SIZE Great Lakes Packing Co 48 FTE
STATE-SIZE Top Grade Aggregates, LLC 48 FTE
CITY-NEAR CHOICE CONCRETE CONSTRUCTION INC 27 FTE
NAT-TCR Fountain Foundry 15.8 TCR
NAT-TCR Highlight, Inc. 15.8 TCR
NAT-TCR Stuart C. Gildred Family YMCA 15.8 TCR
NAT-TCR Highmark Construction 15.8 TCR
NAT-SIZE Dee Electronics 48 FTE
NAT-SIZE Qorvo Oregon, Inc. 48 FTE
NAT-SIZE AHN McCandless Neighborhood Hospital 48 FTE
NAT-SIZE MNE Northest Service Center Strm 48 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. 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.