Highway bridge sections, prefabricated metal, manufacturing · Missouri

Stupp Bros., Inc

St Louis, MO · ~35 workers · 9 years of OSHA Injury Tracking Application data.

C
Average Safety Record
0.0
Avg TCR
3.3
Industry avg
0
Fatalities
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The verdict

Stupp Bros., Inc runs at 0% of its industry's injury rate - about level with the typical Highway bridge sections, prefabricated metal, manufacturing workplace, earning a grade C.

Stupp Bros., Inc: 0.0 TCR = 0% of Highway bridge sections, prefabricated metal, manufacturing BLS 3.3 · 9y Form 300A (see methodology below)

Stupp Bros., Inc safety composite

Stupp Bros., Inc scores strongest on total case rate (tcr) (safer than 100% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

B

81/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0 per 100 workers

Safer than 100% of industry peers

DART rate
B 0 per 100 workers

Safer than 82% 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%).

Stupp Bros., Inc held a steady TCR band

Stupp Bros., Inc's TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2024. Peak filing year was 2016 at 0.0 TCR.

2016=0.0 · 2017=0.0 · 2018=0.0 · 2019=0.0 · 2020=0.0 · 2021=0.0 · 2022=0.0 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 332312 · St Louis, MO AT/BELOW-IND · SMALL

Grade C · TCR 0.0 · 0% of ind

  • DART 0.0 DART
  • RANK #0/41
  • PHOTO PF Metals
  • BOOK 9y book
  • INJ 0 inj
  • SIZE ~35 FTE

Nearest TCR peer: PF Metals (0.0 TCR gap)

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

Stupp Bros., Inc in the TCR neighbourhood

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

TCR

What this shows Stupp Bros., Inc averages 0.0 TCR (0% of the Highway bridge sections, prefabricated metal, manufacturing BLS benchmark).

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

Stupp Bros., Inc TCR series: 2016=0 · 2017=0 · 2018=0 · 2019=0 · 2020=0 · 2021=0 · 2022=0 · 2023=0 · 2024=0 · BLS 3.3

Where Stupp Bros., Inc falls in its industry

1,491 Highway bridge sections, prefa establishments

Safer than 100% of graded establishments in this industry, whose median TCR is 4.6.

More dangerous than peersSafer than peers

Narrower to Missouri alone (the establishments it most directly competes with for workers and contracts): ranked #0 safest of 41 Highway bridge sections, prefa employers in Missouri.

Stupp Bros., Inc (35 employees, TCR 0.0) 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 Stupp Bros., Inc
Stupp Bros., Inc (35 employees, TCR 0.0) among 29 same-industry peers, split at the industry median of 54 employees and a TCR of 4.6

Stupp Bros., Inc has fewer employees than the Highway bridge sections, prefabricated m median and a lower 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 0.0 0.0 0 0 0
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2020 0.0 0.0 0 0 0
2019 0.0 0.0 0 0 0
2018 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332312 · MO · St Louis

1,491 Highway bridge sections, prefabricated metal, manufacturing employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 349 employers in St Louis, MO · 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 PF Metals 0.0 TCR
NAICS-TCR The STI Group Fab. Orange 0.0 TCR
NAICS-TCR 104089 - Tucson Sector - 63 0.1 TCR
NAICS-TCR Dynamic Fabrication Contractors - East Yard 0.1 TCR
STATE-SIZE AMEREN MISSOURI - Nuclear - Leadership Team 35 FTE
STATE-SIZE AMEREN MISSOURI - Substations South 35 FTE
STATE-SIZE AMEREN MISSOURI - Dorsett District 35 FTE
STATE-SIZE AMEREN MISSOURI - Meter Services - UEC 35 FTE
CITY-NEAR MERCY HOSPITAL ST LOUIS 5,790 FTE
CITY-NEAR Mercy Hospital South 3,776 FTE
CITY-NEAR 4M Building Solutions 2,111 FTE
CITY-NEAR HES Facilities Services Higher Education 1,607 FTE
NAT-TCR Envision Printing, LLC 0.0 TCR
NAT-TCR Cardinal Health 7000 and 7200 0.0 TCR
NAT-TCR One Federal Street 0.0 TCR
NAT-TCR City of Fremont - Community Support Includes Recreation and Human Services 0.0 TCR
NAT-SIZE LeMar Industries-SHE 35 FTE
NAT-SIZE Zephyr Aluminum, LLC - Baltimore 35 FTE
NAT-SIZE Williams Tool, Inc. 35 FTE
NAT-SIZE RiAlto Mfg Inc 35 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, 2021, 2020, 2019, 2018, 2017, 2016. 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.