General freight trucking, local · Illinois

McMahon Carriers Inc.

Oak Brook, IL · ~80 workers · 2 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
5.4
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

McMahon Carriers Inc. runs at 120% of its industry's injury rate - more dangerous than the typical General freight trucking, local workplace, earning a grade D.

McMahon Carriers Inc.: 5.4 TCR = 120% of General freight trucking, local BLS 4.5 · 2y Form 300A (see methodology below)

McMahon Carriers Inc. safety composite

McMahon Carriers Inc. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 25%), 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

38/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 5.41 per 100 workers

Safer than 41% of industry peers

DART rate
F 6.01 per 100 workers

Safer than 25% 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

McMahon Carriers Inc.: 4.8 → 6.0 TCR

Peak year 2024 @ 6.0 TCR · DART/TCR 1.11× in 2024

McMahon Carriers Inc.'s TCR rose 1.2 from 4.8 in 2023 to 6.0 in 2024. In 2024, DART was 1.11× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 484110 · Oak Brook, IL ABOVE-IND · SMALL

Grade D · TCR 5.4 · 120% of ind

  • DART 6.0 DART
  • RANK #93/161
  • PHOTO Sterling Heights
  • BOOK 2y book
  • INJ 9 inj
  • SIZE ~80 FTE

Nearest TCR peer: Sterling Heights (0.0 TCR gap)

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

McMahon Carriers Inc. in the TCR neighbourhood

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

TCR

What this shows McMahon Carriers Inc. averages 5.4 TCR (120% of the General freight trucking, local BLS benchmark).

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

McMahon Carriers Inc. TCR series: 2023=4.8 · 2024=6 · BLS 4.5

Where McMahon Carriers Inc. falls in its industry

2,784 General freight trucking, loca establishments

Safer than 41% of graded establishments in this industry, whose median TCR is 4.7.

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #93 safest of 161 General freight trucking, loca employers in Illinois.

McMahon Carriers Inc. (80 employees, TCR 5.4) among 29 same-industry peers, split at the industry median of 47 employees and a TCR of 4.7 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 0200400600800 051015 Average employees Total Case Rate McMahon Carriers Inc.
McMahon Carriers Inc. (80 employees, TCR 5.4) among 29 same-industry peers, split at the industry median of 47 employees and a TCR of 4.7

McMahon Carriers Inc. has more employees than the General freight trucking, local median and a higher injury rate than the industry's median TCR of 4.7. 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 6.0 6.0 5 0 0
2023 4.8 4.8 4 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

484110 · IL · Oak Brook

2,784 General freight trucking, local employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 71 employers in Oak Brook, IL · 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 Sterling Heights 5.4 TCR
NAICS-TCR DCC : 5068-00 Advance-DCC/Delaware, OH 5.4 TCR
NAICS-TCR IP Carrollton 5.4 TCR
NAICS-TCR Boyd Special Commodities 5.4 TCR
STATE-SIZE Rural Electric Convenience Cooperative 80 FTE
STATE-SIZE Crestwood Reporting Center 80 FTE
STATE-SIZE AMEREN ILLINOIS - Eastern - IL Gas Ops 80 FTE
STATE-SIZE 74G - Eastern - IL Gas Ops 80 FTE
CITY-NEAR Advocate Health Care - Shared Revenue Cycle Organization 1,437 FTE
CITY-NEAR Great Lakes Dredge & Dock Company LLC 1,070 FTE
CITY-NEAR Ace Hardware Corporate Offices 1,017 FTE
CITY-NEAR 10845 955 FTE
NAT-TCR Innovative Fire Protection, Inc. 5.4 TCR
NAT-TCR Stewart & Tate Inc. 5.4 TCR
NAT-TCR SAK Builders 5.4 TCR
NAT-TCR Honeybear Growers LLC 5.4 TCR
NAT-SIZE Ohfrm - Fremont Center 80 FTE
NAT-SIZE Wvlew - Lewisburg 80 FTE
NAT-SIZE Wamos - Moses Lake 80 FTE
NAT-SIZE Gabny - Albany Gateway 80 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. 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.