Cold rolling steel shapes (e.g., bar, plate, rod, sheet, strip) made from purchased steel · Michigan

Flat Rock Metal,Inc.

Flat Rock, MI · ~274 workers · 4 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
5.1
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Flat Rock Metal,Inc. runs at 155% of its industry's injury rate - more dangerous than the typical Cold rolling steel shapes (e.g., bar, plate, rod, sheet, strip) made from purchased steel workplace, earning a grade D.

Flat Rock Metal,Inc.: 5.1 TCR = 155% of Cold rolling steel shapes (e.g., bar, plate, rod, sheet, strip) made from purchased steel BLS 3.3 · 4y Form 300A (see methodology below)

Flat Rock Metal,Inc. safety composite

Flat Rock Metal,Inc. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 36%), 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

45/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 5.12 per 100 workers

Safer than 36% of industry peers

DART rate
D 1.38 per 100 workers

Safer than 50% 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

−3.4

2018→2022

Flat Rock Metal,Inc. injury rate improved

Flat Rock Metal,Inc.'s TCR fell 3.4 from 7.1 in 2018 to 3.7 in 2022. Peak filing year was 2018 at 7.1 TCR. In 2022, DART was 0.27× this establishment's average TCR (severity share of cases).

2018=7.1 · 2020=4.9 · 2021=4.8 · 2022=3.7

OSHA ITA Form 300A scorecard

Establishment book 331221 · Flat Rock, MI ABOVE-IND · MID

Grade D · TCR 5.1 · 155% of ind

  • DART 1.4 DART
  • RANK #11/15
  • PHOTO Monarch Steel of Ala…
  • BOOK 4y book
  • INJ 50 inj
  • SIZE ~274 FTE

Nearest TCR peer: Monarch Steel of Alabama, Inc. (0.0 TCR gap)

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

Flat Rock Metal,Inc. in the TCR neighbourhood

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

TCR

What this shows Flat Rock Metal,Inc. averages 5.1 TCR (155% of the Cold rolling steel shapes (e.g., bar, plate, rod, sheet, strip) made from purchased steel BLS benchmark).

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

Flat Rock Metal,Inc. TCR series: 2018=7.1 · 2020=4.9 · 2021=4.8 · 2022=3.7 · BLS 3.3

Where Flat Rock Metal,Inc. falls in its industry

206 Cold rolling steel shapes (e.g establishments

Safer than 36% 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 #11 safest of 15 Cold rolling steel shapes (e.g employers in Michigan.

Flat Rock Metal,Inc. (274 employees, TCR 5.1) among 29 same-industry peers, split at the industry median of 77 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 0100200300 05101520 Average employees Total Case Rate Flat Rock Metal,Inc.
Flat Rock Metal,Inc. (274 employees, TCR 5.1) among 29 same-industry peers, split at the industry median of 77 employees and a TCR of 3.9

Flat Rock Metal,Inc. has more employees than the Cold rolling steel shapes (e.g., bar, pl 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
2022 3.7 1.4 8 0 0
2021 4.8 1.3 11 0 0
2020 4.9 0.9 11 0 0
2018 7.1 2.5 20 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

331221 · MI · Flat Rock

206 Cold rolling steel shapes (e.g., bar, plate, rod, sheet, strip) made from purchased steel employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 17 employers in Flat Rock, MI · 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 Monarch Steel of Alabama, Inc. 5.2 TCR
NAICS-TCR Greer Steel 5.2 TCR
NAICS-TCR Mills Products, LLC 5.2 TCR
NAICS-TCR SOUTHWEST STEEL COIL New Mexico 5.0 TCR
STATE-SIZE GR-Oliver Healthcare Packaging 274 FTE
STATE-SIZE Summit Polymers Inc. P18 274 FTE
STATE-SIZE International Extrusions, Inc. 274 FTE
STATE-SIZE Howmet - Whitehall Plant 5 274 FTE
CITY-NEAR Flat Rock Assembly 2,326 FTE
CITY-NEAR Meijer #278 244 FTE
CITY-NEAR 278 - Flat Rock MI 237 FTE
CITY-NEAR 018-00458 150 FTE
NAT-TCR JBS Greeley Value Added 5.1 TCR
NAT-TCR 1217 - Spokane Valley 5.1 TCR
NAT-TCR Onward Manufacturing Company 5.1 TCR
NAT-TCR Balco Wichita 5.1 TCR
NAT-SIZE BCBSNC Bldg 700 274 FTE
NAT-SIZE 2904-SAS-SC 274 FTE
NAT-SIZE The Nord Center 274 FTE
NAT-SIZE Tulsa Office 274 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: 2022, 2021, 2020, 2018. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.