Buildings, prefabricated metal, manufacturing · Iowa

MacArthur Company - Energy Panel Structures IA

Graettinger, IA · ~176 workers · 3 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
6.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

MacArthur Company - Energy Panel Structures IA runs at 182% of its industry's injury rate - more dangerous than the typical Buildings, prefabricated metal, manufacturing workplace, earning a grade D.

MacArthur Company - Energy Panel Structures IA: 6.0 TCR = 182% of Buildings, prefabricated metal, manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

MacArthur Company - Energy Panel Structures IA safety composite

MacArthur Company - Energy Panel Structures IA scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 30%), 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

40/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6 per 100 workers

Safer than 30% of industry peers

DART rate
D 2.19 per 100 workers

Safer than 44% 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

−2.4

2022→2024

MacArthur Company - Energy Panel Structures IA injury rate improved

MacArthur Company - Energy Panel Structures IA's TCR fell 2.4 from 7.4 in 2022 to 4.9 in 2024. Peak filing year was 2022 at 7.4 TCR. In 2024, DART was 0.36× this establishment's average TCR (severity share of cases).

2022=7.4 · 2023=5.7 · 2024=4.9

OSHA ITA Form 300A scorecard

Establishment book 332311 · Graettinger, IA ABOVE-IND · MID

Grade D · TCR 6.0 · 182% of ind

  • DART 2.2 DART
  • RANK #4/6
  • PHOTO Highland Engineering…
  • BOOK 3y book
  • INJ 35 inj
  • SIZE ~176 FTE

Nearest TCR peer: Highland Engineering, Inc. (0.0 TCR gap)

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

MacArthur Company - Energy Panel Structures IA in the TCR neighbourhood

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

TCR

What this shows MacArthur Company - Energy Panel Structures IA averages 6.0 TCR (182% of the Buildings, prefabricated metal, manufacturing BLS benchmark).

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

MacArthur Company - Energy Panel Structures IA TCR series: 2022=7.4 · 2023=5.7 · 2024=4.9 · BLS 3.3

Where MacArthur Company - Energy Panel Structures IA falls in its industry

393 Buildings, prefabricated metal establishments

Safer than 30% of graded establishments in this industry, whose median TCR is 4.1.

More dangerous than peersSafer than peers

Narrower to Iowa alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 6 Buildings, prefabricated metal employers in Iowa.

MacArthur Company - Energy Panel Structures IA (176 employees, TCR 6.0) among 29 same-industry peers, split at the industry median of 75 employees and a TCR of 4.1 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 0200400600800 0510152025 Average employees Total Case Rate MacArthur Company - Energy Panel Structures IA
MacArthur Company - Energy Panel Structures IA (176 employees, TCR 6.0) among 29 same-industry peers, split at the industry median of 75 employees and a TCR of 4.1

MacArthur Company - Energy Panel Structures IA has more employees than the Buildings, prefabricated metal, manufact median and a higher injury rate than the industry's median TCR of 4.1. 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 4.9 2.2 9 0 0
2023 5.7 4.8 12 0 0
2022 7.4 7.4 14 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332311 · IA · Graettinger

393 Buildings, prefabricated metal, manufacturing employers nationwide with a credible TCR · 7,192 rated employers in Iowa with headcount on file · 5 employers in Graettinger, IA · 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 Highland Engineering, Inc. 6.0 TCR
NAICS-TCR Dupont Building, Inc. 6.0 TCR
NAICS-TCR Michigan City CSM 6.0 TCR
NAICS-TCR Erect-A-Tube, Inc. 6.0 TCR
STATE-SIZE Trustile Doors - Northwood 176 FTE
STATE-SIZE MacArthur Company-Energy Panel Structures IA 176 FTE
STATE-SIZE Rockwell Collins (Bellevue IA) 176 FTE
STATE-SIZE Life Line Emergency Vehicles 176 FTE
CITY-NEAR Graettinger 90 FTE
CITY-NEAR Daybreak Foods Inc. - Graettinger 54 FTE
CITY-NEAR C26 17 FTE
NAT-TCR Thomas Tire & Automotive Store #3 6.0 TCR
NAT-TCR Highway Steel 6.0 TCR
NAT-TCR William Woods University 6.0 TCR
NAT-TCR Heritage-10, LLC 6.0 TCR
NAT-SIZE Fort Martin 176 FTE
NAT-SIZE Fruita Jobsites 176 FTE
NAT-SIZE UNFI Distribution Company, LLC (Fort Wayne) 176 FTE
NAT-SIZE McHenry, IL - Pallet Plant - 337 176 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.
Data sourced from official public datasets. See our methodology for details.