Mechanical contractors · Missouri

Satterlee Mechanical Contracting Corporation

Joplin, MO · ~35 workers · 6 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.2
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Satterlee Mechanical Contracting Corporation runs at 114% of its industry's injury rate - about level with the typical Mechanical contractors workplace, earning a grade C.

Satterlee Mechanical Contracting Corporation: 3.2 TCR = 114% of Mechanical contractors BLS 2.8 · 6y Form 300A (see methodology below)

Satterlee Mechanical Contracting Corporation safety composite

Satterlee Mechanical Contracting Corporation scores strongest on dart rate (safer than 80% 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).

C

62/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.19 per 100 workers

Safer than 52% of industry peers

DART rate
B 0 per 100 workers

Safer than 80% 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

−6.4

2016→2021

Satterlee Mechanical Contracting Corporation injury rate improved

Satterlee Mechanical Contracting Corporation's TCR fell 6.4 from 6.4 in 2016 to 0.0 in 2021. Peak filing year was 2016 at 6.4 TCR. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

2016=6.4 · 2017=3.0 · 2018=2.9 · 2019=3.5 · 2020=3.2 · 2021=0.0

OSHA ITA Form 300A scorecard

Establishment book 238220 · Joplin, MO ABOVE-IND · SMALL

Grade C · TCR 3.2 · 114% of ind

  • DART 0.0 DART
  • RANK #47/90
  • PHOTO Shine Solar
  • BOOK 6y book
  • INJ 6 inj
  • SIZE ~35 FTE

Nearest TCR peer: Shine Solar (0.0 TCR gap)

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Satterlee Mechanical Contracting Corporation in the TCR neighbourhood

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

TCR

What this shows Satterlee Mechanical Contracting Corporation averages 3.2 TCR (114% of the Mechanical contractors BLS benchmark).

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

Satterlee Mechanical Contracting Corporation TCR series: 2016=6.4 · 2017=3 · 2018=2.9 · 2019=3.5 · 2020=3.2 · 2021=0 · BLS 2.8

Where Satterlee Mechanical Contracting Corporation falls in its industry

5,793 Mechanical contractors establishments

Safer than 52% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Missouri alone (the establishments it most directly competes with for workers and contracts): ranked #47 safest of 90 Mechanical contractors employers in Missouri.

Satterlee Mechanical Contracting Corporation (35 employees, TCR 3.2) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3 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 Satterlee Mechanical Contracting Corporation
Satterlee Mechanical Contracting Corporation (35 employees, TCR 3.2) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Satterlee Mechanical Contracting Corporation has fewer employees than the Mechanical contractors median and a lower injury rate than the industry's median TCR of 3.3. 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
2021 0.0 0.0 0 0 0
2020 3.2 3.2 1 0 0
2019 3.5 0.0 1 0 0
2018 2.9 0.0 1 0 0
2017 3.0 3.0 1 0 0
2016 6.4 6.4 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · MO · Joplin

5,793 Mechanical contractors employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 203 employers in Joplin, 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 Shine Solar 3.2 TCR
NAICS-TCR Illingworth-Kilgust Mechanical Madison Office 3.2 TCR
NAICS-TCR Connelly Plumbing Co 3.2 TCR
NAICS-TCR Limbach - WPA 3.2 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 Freeman Health System 3,718 FTE
CITY-NEAR MERCY HOSPITAL JOPLIN 1,561 FTE
CITY-NEAR Marmic Fire & Safety Company Inc. 875 FTE
CITY-NEAR Jasper Products, LLC 782 FTE
NAT-TCR McCormick Structural Systems, Inc. 3.2 TCR
NAT-TCR Meijer #52 3.2 TCR
NAT-TCR Solaris Healthcare Lake Bennet 3.2 TCR
NAT-TCR ZAGG Inc 3.2 TCR
NAT-SIZE Choctaw Transportation Company 35 FTE
NAT-SIZE Air Plus Corporate Office 35 FTE
NAT-SIZE South Central Oilfield Services 35 FTE
NAT-SIZE Richter + Ratner 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: 2021, 2020, 2019, 2018, 2017, 2016. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.