Mechanical contractors · Missouri

Corporate Office

Springfield, MO · ~68 workers · 6 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
3.5
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Corporate Office runs at 126% of its industry's injury rate - more dangerous than the typical Mechanical contractors workplace, earning a grade D.

Corporate Office: 3.5 TCR = 126% of Mechanical contractors BLS 2.8 · 6y Form 300A (see methodology below)

Corporate Office safety composite

Corporate Office scores strongest on dart rate (safer than 80% of same-industry peers) and weakest on total case rate (tcr) (safer than 48%), 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

60/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.52 per 100 workers

Safer than 48% 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%).

Rising injury rate

Corporate Office: 0.0 → 3.1 TCR

Peak year 2017 @ 6.7 TCR · DART/TCR 0× in 2021

Corporate Office's TCR rose 3.1 from 0.0 in 2016 to 3.1 in 2021. Peak filing year was 2017 at 6.7 TCR. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

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

Grade D · TCR 3.5 · 126% of ind

  • DART 0.0 DART
  • RANK #51/90
  • PHOTO Matherly Mechanical …
  • BOOK 6y book
  • INJ 13 inj
  • SIZE ~68 FTE

Nearest TCR peer: Matherly Mechanical Contractors, LLC (0.0 TCR gap)

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

Corporate Office in the TCR neighbourhood

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

TCR

What this shows Corporate Office averages 3.5 TCR (126% of the Mechanical contractors BLS benchmark).

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

Corporate Office TCR series: 2016=0 · 2017=6.7 · 2018=2.5 · 2019=5.7 · 2020=3.1 · 2021=3.1 · BLS 2.8

Where Corporate Office falls in its industry

5,793 Mechanical contractors establishments

Safer than 48% 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 #51 safest of 90 Mechanical contractors employers in Missouri.

Corporate Office (68 employees, TCR 3.5) 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 Corporate Office
Corporate Office (68 employees, TCR 3.5) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Corporate Office has more employees than the Mechanical contractors median and a higher 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 3.1 0.0 0 2 0
2020 3.1 0.0 2 0 0
2019 5.7 2.8 4 0 0
2018 2.5 0.0 2 0 0
2017 6.7 6.7 5 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · MO · Springfield

5,793 Mechanical contractors employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 633 employers in Springfield, 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 Matherly Mechanical Contractors, LLC 3.5 TCR
NAICS-TCR Renick Brothers Mechanical Contractors 3.5 TCR
NAICS-TCR Perfection Group, Inc., Lexington 3.5 TCR
NAICS-TCR Air Design Systems 3.5 TCR
STATE-SIZE Sedalia Growout 68 FTE
STATE-SIZE 033 - Substation Maintenance Metro 68 FTE
STATE-SIZE Mentz 68 FTE
STATE-SIZE ABI CORPORATION 68 FTE
CITY-NEAR MERCY HOSPITAL SPRINGFIELD 4,885 FTE
CITY-NEAR Prime, Inc. HQ 3,091 FTE
CITY-NEAR Corp 3,052 FTE
CITY-NEAR Bass Pro Corporate 1,888 FTE
NAT-TCR Curry Hollow 3.5 TCR
NAT-TCR Arkwright Advanced Coating, Inc. 3.5 TCR
NAT-TCR Azalea Health and Rehabilitation Center 3.5 TCR
NAT-TCR Headquarters 3.5 TCR
NAT-SIZE Kraft Power Corporation - MA 68 FTE
NAT-SIZE Adesa Pa 68 FTE
NAT-SIZE Indiana 68 FTE
NAT-SIZE Starr Textile Services-Foley 68 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.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.