Mechanical contractors · Tennessee

Nashville Machine Company, Inc.

Nashville, TN · ~453 workers · 6 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.9
Avg TCR
2.8
Industry avg
1
Fatality
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The verdict

Nashville Machine Company, Inc. runs at 68% of its industry's injury rate - safer than the typical Mechanical contractors workplace, earning a grade B.

Nashville Machine Company, Inc.: 1.9 TCR = 68% of Mechanical contractors BLS 2.8 · 6y Form 300A (see methodology below)

Nashville Machine Company, Inc. safety composite

Nashville Machine Company, Inc. scores strongest on total case rate (tcr) (safer than 70% of same-industry peers) and weakest on fatalities (safer than 1%), 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

45/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 1.91 per 100 workers

Safer than 70% of industry peers

DART rate
D 1.21 per 100 workers

Safer than 49% of industry peers

Fatalities
F 1

Safer than 1% 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

−0.8

2017→2024

Nashville Machine Company, Inc. injury rate improved

Nashville Machine Company, Inc.'s TCR fell 0.8 from 2.2 in 2017 to 1.4 in 2024. Peak filing year was 2017 at 2.2 TCR. In 2024, DART was 0.63× this establishment's average TCR (severity share of cases).

2017=2.2 · 2018=1.8 · 2020=1.9 · 2022=2.1 · 2023=2.0 · 2024=1.4

OSHA ITA Form 300A scorecard

Establishment book 238220 · Nashville, TN AT/BELOW-IND · MID

Grade B · TCR 1.9 · 68% of ind

  • DART 1.2 DART
  • RANK #33/117
  • PHOTO GTPD
  • BOOK 6y book
  • INJ 53 inj
  • SIZE ~453 FTE

Nearest TCR peer: GTPD (0.0 TCR gap)

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

Nashville Machine Company, Inc. in the TCR neighbourhood

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

TCR

What this shows Nashville Machine Company, Inc. averages 1.9 TCR (68% of the Mechanical contractors BLS benchmark).

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

Nashville Machine Company, Inc. TCR series: 2017=2.2 · 2018=1.8 · 2020=1.9 · 2022=2.1 · 2023=2 · 2024=1.4 · BLS 2.8

Where Nashville Machine Company, Inc. falls in its industry

5,793 Mechanical contractors establishments

Safer than 70% of graded establishments in this industry, whose median TCR is 3.3.

More dangerous than peersSafer than peers

Narrower to Tennessee alone (the establishments it most directly competes with for workers and contracts): ranked #33 safest of 117 Mechanical contractors employers in Tennessee.

Nashville Machine Company, Inc. (453 employees, TCR 1.9) 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 0100200300400500 05101520 Average employees Total Case Rate Nashville Machine Company, Inc.
Nashville Machine Company, Inc. (453 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 60 employees and a TCR of 3.3

Nashville Machine Company, Inc. has more 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
2024 1.4 1.2 7 0 0
2023 2.0 1.3 7 1 0
2022 2.1 1.3 8 0 0
2020 1.9 1.7 9 0 0
2018 1.8 1.1 9 1 1
2017 2.2 1.7 13 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238220 · TN · Nashville

5,793 Mechanical contractors employers nationwide with a credible TCR · 10,743 rated employers in Tennessee with headcount on file · 1,187 employers in Nashville, TN · 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 GTPD 1.9 TCR
NAICS-TCR Bay Climate Control & Refrigeration, LLC 1.9 TCR
NAICS-TCR Standard Plumbing and Heating, LLC. 1.9 TCR
NAICS-TCR Roto-Rooter Plumbers 1.9 TCR
STATE-SIZE 6458-ZECH 453 FTE
STATE-SIZE Atkins Nuclear Secured Holding Corp - Rollup 453 FTE
STATE-SIZE Franklin Woods Community Hospital 453 FTE
STATE-SIZE Toyota Boshoku Tennessee, LLC 454 FTE
CITY-NEAR Parallon Enterprises, LLC 15,267 FTE
CITY-NEAR METROPOLITAN GOVT. OF NASHVILLE,& DAVIDSON COUNTY 10,278 FTE
CITY-NEAR METRO NASHVILLE PUBLIC SCHOOLS 9,049 FTE
CITY-NEAR TriStar Centennial Medical Center 3,106 FTE
NAT-TCR MBDA Incorporated - Huntsville 1.9 TCR
NAT-TCR Hopewell/Chester 1.9 TCR
NAT-TCR Stonecroft Transportation Center 1.9 TCR
NAT-TCR Scott County Public Works (includes Belle Plaine Shop) 1.9 TCR
NAT-SIZE 2682 - Hawaii-Hilo 453 FTE
NAT-SIZE Ngp Farm Labor LLC 453 FTE
NAT-SIZE Michaels Distribution Center #6 - Tracy 453 FTE
NAT-SIZE Country Manor Campus LLC 453 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, 2020, 2018, 2017. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.