Fabricated structural metal manufacturing · South Dakota

Marmen Energy Company

Brandon, SD · ~274 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
10.1
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Marmen Energy Company runs at 305% of its industry's injury rate - far more dangerous than the typical Fabricated structural metal manufacturing workplace, earning a grade F.

Marmen Energy Company: 10.1 TCR = 305% of Fabricated structural metal manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Marmen Energy Company safety composite

Marmen Energy Company scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 14%), 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

31/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 10.06 per 100 workers

Safer than 14% of industry peers

DART rate
D 2.91 per 100 workers

Safer than 35% 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

−0.5

2022→2024

Marmen Energy Company injury rate improved

Marmen Energy Company's TCR fell 0.5 from 10.5 in 2022 to 10.0 in 2024. Peak filing year was 2022 at 10.5 TCR. In 2024, DART was 0.29× this establishment's average TCR (severity share of cases).

2022=10.5 · 2023=9.6 · 2024=10.0

OSHA ITA Form 300A scorecard

Establishment book 332312 · Brandon, SD ABOVE-IND · MID

Grade F · TCR 10.1 · 305% of ind

  • DART 2.9 DART
  • RANK #4/6
  • PHOTO M & N Structures, Inc
  • BOOK 3y book
  • INJ 83 inj
  • SIZE ~274 FTE

Nearest TCR peer: M & N Structures, Inc (0.0 TCR gap)

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

Marmen Energy Company in the TCR neighbourhood

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

TCR

What this shows Marmen Energy Company averages 10.1 TCR (305% of the Fabricated structural metal manufacturing BLS benchmark).

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

Marmen Energy Company TCR series: 2022=10.5 · 2023=9.6 · 2024=10 · BLS 3.3

Where Marmen Energy Company falls in its industry

1,491 Fabricated structural metal ma establishments

Safer than 14% of graded establishments in this industry, whose median TCR is 4.6.

More dangerous than peersSafer than peers

Narrower to South Dakota alone (the establishments it most directly competes with for workers and contracts): ranked #4 safest of 6 Fabricated structural metal ma employers in South Dakota.

Marmen Energy Company (274 employees, TCR 10.1) among 29 same-industry peers, split at the industry median of 54 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 Marmen Energy Company
Marmen Energy Company (274 employees, TCR 10.1) among 29 same-industry peers, split at the industry median of 54 employees and a TCR of 4.6

Marmen Energy Company has more employees than the Fabricated structural metal manufacturin 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
2024 10.0 2.9 31 0 0
2023 9.6 3.9 27 0 0
2022 10.5 2.4 25 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

332312 · SD · Brandon

1,491 Fabricated structural metal manufacturing employers nationwide with a credible TCR · 1,778 rated employers in South Dakota with headcount on file · 18 employers in Brandon, SD · 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 M & N Structures, Inc 10.1 TCR
NAICS-TCR Shop 10.1 TCR
NAICS-TCR Regional Steel Products, Inc. 10.1 TCR
NAICS-TCR Sauer Structural, LLC 10.1 TCR
STATE-SIZE Manitou Equipment America LLC - Madison 274 FTE
STATE-SIZE Engineered Films Sioux Falls 273 FTE
STATE-SIZE Workhorse Cabs LLC dba Crenlo Engineered Cabs 275 FTE
STATE-SIZE Graco Inc. - Sioux Falls 273 FTE
CITY-NEAR Marmen Energy Brandon 262 FTE
CITY-NEAR Spartan - Brandon 235 FTE
CITY-NEAR Spartan Motors - Brandon 214 FTE
CITY-NEAR Spartan Fire - Brandon 200 FTE
NAT-TCR NWK 10.1 TCR
NAT-TCR Hawarden Regional Healthcare 10.1 TCR
NAT-TCR Miner Elastomer Products Corporation 10.1 TCR
NAT-TCR Amazon.com Services LLC - DCM5 10.1 TCR
NAT-SIZE Mco-Technical Operations 274 FTE
NAT-SIZE Gap Inc. - Tennessee Distribution Center 274 FTE
NAT-SIZE SOSSO 274 FTE
NAT-SIZE TKG StorageMart Partners III, LP 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: 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.