Differential and rear axle assemblies, automotive, truck, and bu · Colorado

Mark Williams Enterprises, Inc.

Louisville, CO · ~29 workers · 2 years of OSHA Injury Tracking Application data.

B
Good Safety Record
3.4
Avg TCR
5.4
Industry avg
0
Fatalities
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The verdict

Mark Williams Enterprises, Inc. runs at 63% of its industry's injury rate - safer than the typical Differential and rear axle assemblies, automotive, truck, and bu workplace, earning a grade B.

Mark Williams Enterprises, Inc.: 3.4 TCR = 63% of Differential and rear axle assemblies, automotive, truck, and bu BLS 5.4 · 2y Form 300A (see methodology below)

Mark Williams Enterprises, Inc. safety composite

Mark Williams Enterprises, Inc. scores strongest on dart rate (safer than 87% of same-industry peers) and weakest on total case rate (tcr) (safer than 41%), 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 3.39 per 100 workers

Safer than 41% of industry peers

DART rate
B 0 per 100 workers

Safer than 87% 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

−6.8

2017→2021

Mark Williams Enterprises, Inc. injury rate improved

Mark Williams Enterprises, Inc.'s TCR fell 6.8 from 6.8 in 2017 to 0.0 in 2021. Peak filing year was 2017 at 6.8 TCR. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

2017=6.8 · 2021=0.0

OSHA ITA Form 300A scorecard

Establishment book 336350 · Louisville, CO AT/BELOW-IND · SMALL

Grade B · TCR 3.4 · 63% of ind

  • DART 0.0 DART
  • RANK P41
  • PHOTO TEAM Industries Bagley
  • BOOK 2y book
  • INJ 2 inj
  • SIZE ~29 FTE

Nearest TCR peer: TEAM Industries Bagley (0.0 TCR gap)

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

Mark Williams Enterprises, Inc. in the TCR neighbourhood

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

TCR

What this shows Mark Williams Enterprises, Inc. averages 3.4 TCR (63% of the Differential and rear axle assemblies, automotive, truck, and bu BLS benchmark).

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

Mark Williams Enterprises, Inc. TCR series: 2017=6.8 · 2021=0 · BLS 5.4

Where Mark Williams Enterprises, Inc. falls in its industry

320 Differential and rear axle ass establishments

Safer than 41% of graded establishments in this industry, whose median TCR is 2.9.

More dangerous than peersSafer than peers
Mark Williams Enterprises, Inc. (29 employees, TCR 3.4) among 29 same-industry peers, split at the industry median of 200 employees and a TCR of 2.9 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 01,0002,0003,0004,000 051015 Average employees Total Case Rate Mark Williams Enterprises, Inc.
Mark Williams Enterprises, Inc. (29 employees, TCR 3.4) among 29 same-industry peers, split at the industry median of 200 employees and a TCR of 2.9

Mark Williams Enterprises, Inc. has fewer employees than the Differential and rear axle assemblies, a median and a higher injury rate than the industry's median TCR of 2.9. 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
2017 6.8 6.8 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

336350 · CO · Louisville

320 Differential and rear axle assemblies, automotive, truck, and bu employers nationwide with a credible TCR · 9,007 rated employers in Colorado with headcount on file · 79 employers in Louisville, CO · 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 TEAM Industries Bagley 3.4 TCR
NAICS-TCR Magna MPT East 3.4 TCR
NAICS-TCR Livonia Transmission Plant 3.4 TCR
NAICS-TCR Neapco Componets 3.4 TCR
STATE-SIZE Allied Potato Colorado 29 FTE
STATE-SIZE Soli Organic Inc. - Denver 29 FTE
STATE-SIZE Veeman Dairy, LLLP 29 FTE
STATE-SIZE Comanche 29 FTE
CITY-NEAR Avista Adventist Hospital 825 FTE
CITY-NEAR AdventHealth Avista 629 FTE
CITY-NEAR Louisville - LOU 608 FTE
CITY-NEAR 2000 Taylor 578 FTE
NAT-TCR Lyric Opera of Kansas City, Inc. 3.4 TCR
NAT-TCR Main Steel - Elk Grove Village 3.4 TCR
NAT-TCR MTS Port Huron 3.4 TCR
NAT-TCR ITC Hawaii 3.4 TCR
NAT-SIZE Home Base 29 FTE
NAT-SIZE Crown Point Retirement, LLC. 29 FTE
NAT-SIZE The Sawmill, LLC 29 FTE
NAT-SIZE The tru Shrimp Company 29 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, 2017. 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.