Aircraft janitorial services · Michigan

DTW

Detroit, MI · ~54 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
1.0
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

DTW runs at 23% of its industry's injury rate - far safer than the typical Aircraft janitorial services workplace, earning a grade A.

DTW: 1.0 TCR = 23% of Aircraft janitorial services BLS 4.5 · 4y Form 300A (see methodology below)

DTW safety composite

DTW scores strongest on total case rate (tcr) (safer than 90% of same-industry peers) and weakest on fatalities (safer than 50%), 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).

B

76/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 1.04 per 100 workers

Safer than 90% of industry peers

DART rate
B 0 per 100 workers

Safer than 78% of industry peers

Fatalities
D 0

Safer than 50% 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%).

DTW held a steady TCR band

DTW's TCR held near 0.0 from 0.0 in 2016 to 0.0 in 2024. Peak filing year was 2023 at 4.2 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2016=0.0 · 2018=0.0 · 2023=4.2 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 561720 · Detroit, MI AT/BELOW-IND · SMALL

Grade A · TCR 1.0 · 23% of ind

  • DART 0.0 DART
  • RANK #11/114
  • PHOTO CCHMC Main Campus Un…
  • BOOK 4y book
  • INJ 4 inj
  • SIZE ~54 FTE

Nearest TCR peer: CCHMC Main Campus Unit 1 (0.0 TCR gap)

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

DTW in the TCR neighbourhood

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

TCR

What this shows DTW averages 1.0 TCR (23% of the Aircraft janitorial services BLS benchmark).

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

DTW TCR series: 2016=0 · 2018=0 · 2023=4.2 · 2024=0 · BLS 4.5

Where DTW falls in its industry

4,064 Aircraft janitorial services establishments

Safer than 90% of graded establishments in this industry, whose median TCR is 3.2.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #11 safest of 114 Aircraft janitorial services employers in Michigan.

DTW (54 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 3.2 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 02004006008001,000 051015 Average employees Total Case Rate DTW
DTW (54 employees, TCR 1.0) among 29 same-industry peers, split at the industry median of 56 employees and a TCR of 3.2

DTW has fewer employees than the Aircraft janitorial services median and a lower injury rate than the industry's median TCR of 3.2. 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 0.0 0.0 0 0 0
2023 4.2 2.1 4 0 0
2018 0.0 0.0 0 0 0
2016 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

561720 · MI · Detroit

4,064 Aircraft janitorial services employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 673 employers in Detroit, MI · 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 CCHMC Main Campus Unit 1 1.0 TCR
NAICS-TCR Houston Community College - EDUC 1.0 TCR
NAICS-TCR Industrial Quality Services, Inc. 1.0 TCR
NAICS-TCR 146437 1.0 TCR
STATE-SIZE Residential Home Builder 54 FTE
STATE-SIZE Kalamazoo Facility 54 FTE
STATE-SIZE LS Brinker 54 FTE
STATE-SIZE ITC Operations-319 54 FTE
CITY-NEAR Henry Ford Hospital 8,838 FTE
CITY-NEAR Detroit Campus 8,632 FTE
CITY-NEAR Delta Air Lines - DTW 6,640 FTE
CITY-NEAR General Motors Corporation 5,241 FTE
NAT-TCR Otis Elevator Company-New Orleans 1.0 TCR
NAT-TCR USA Panama City 6300 West Bay Pkwy 1.0 TCR
NAT-TCR Heritage Convalescent Center 1.0 TCR
NAT-TCR Henderson, NV 1.0 TCR
NAT-SIZE Vallourec Star 54 FTE
NAT-SIZE The Structure Group LLC 54 FTE
NAT-SIZE Brookdale Chubbuck 54 FTE
NAT-SIZE Derse Pittsburgh 54 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, 2018, 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.