Maintenance and repair services, aircraft (except factory conversion, factory overhaul, factory rebuilding) · Texas

IAH

Houston, TX · ~152 workers · 9 years of OSHA Injury Tracking Application data.

C
Average Safety Record
4.1
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

IAH runs at 92% of its industry's injury rate - about level with the typical Maintenance and repair services, aircraft (except factory conversion, factory overhaul, factory rebuilding) workplace, earning a grade C.

IAH: 4.1 TCR = 92% of Maintenance and repair services, aircraft (except factory conversion, factory overhaul, factory rebuilding) BLS 4.5 · 9y Form 300A (see methodology below)

IAH safety composite

IAH scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 12%), 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).

F

32/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 4.14 per 100 workers

Safer than 38% of industry peers

DART rate
F 5.85 per 100 workers

Safer than 12% 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%).

Rising injury rate

IAH: 2.2 → 10.7 TCR

Peak year 2024 @ 10.7 TCR · DART/TCR 1.41× in 2024

IAH's TCR rose 8.5 from 2.2 in 2016 to 10.7 in 2024. In 2024, DART was 1.41× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 488190 · Houston, TX AT/BELOW-IND · MID

Grade C · TCR 4.1 · 92% of ind

  • DART 5.8 DART
  • RANK #61/101
  • PHOTO Air Bear Aviation
  • BOOK 9y book
  • INJ 25 inj
  • SIZE ~152 FTE

Nearest TCR peer: Air Bear Aviation (0.0 TCR gap)

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

IAH in the TCR neighbourhood

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

TCR

What this shows IAH averages 4.1 TCR (92% of the Maintenance and repair services, aircraft (except factory conversion, factory overhaul, factory rebuilding) BLS benchmark).

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

IAH TCR series: 2016=2.2 · 2017=8.2 · 2018=0 · 2019=5.8 · 2020=2 · 2021=2.4 · 2022=4.9 · 2023=1 · 2024=10.7 · BLS 4.5

Where IAH falls in its industry

992 Maintenance and repair service establishments

Safer than 38% of graded establishments in this industry, whose median TCR is 3.2.

More dangerous than peersSafer than peers

Narrower to Texas alone (the establishments it most directly competes with for workers and contracts): ranked #61 safest of 101 Maintenance and repair service employers in Texas.

IAH (152 employees, TCR 4.1) among 29 same-industry peers, split at the industry median of 67 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 05001,0001,500 05101520 Average employees Total Case Rate IAH
IAH (152 employees, TCR 4.1) among 29 same-industry peers, split at the industry median of 67 employees and a TCR of 3.2

IAH has more employees than the Maintenance and repair services, aircraf median and a higher 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 10.7 5.8 10 1 0
2023 1.0 0.0 1 0 0
2022 4.9 3.2 0 3 0
2021 2.4 0.0 2 0 0
2020 2.0 2.0 1 0 0
2019 5.8 0.0 4 0 0
2018 0.0 0.0 0 0 0
2017 8.2 6.8 6 0 0
2016 2.2 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

488190 · TX · Houston

992 Maintenance and repair services, aircraft (except factory conversion, factory overhaul, factory rebuilding) employers nationwide with a credible TCR · 38,394 rated employers in Texas with headcount on file · 5,116 employers in Houston, TX · 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 Air Bear Aviation 4.1 TCR
NAICS-TCR SW-20730025-MX DEN - DENVER, CO 4.1 TCR
NAICS-TCR TPA-GH 4.1 TCR
NAICS-TCR 2073-SW-20730207-MX 4.1 TCR
STATE-SIZE Burk Royalty Co. LTD 152 FTE
STATE-SIZE Bosque Disposal Systems LLC 152 FTE
STATE-SIZE Chase Center 152 FTE
STATE-SIZE Civil Mechanical Clute 152 FTE
CITY-NEAR IAH IAH 11,560 FTE
CITY-NEAR IAH - Airport United Airlines Offices 10,239 FTE
CITY-NEAR 6925-IAH 9,442 FTE
CITY-NEAR Houston Methodist Hospital Texas Medical Center 8,873 FTE
NAT-TCR LTG Sports Turf One LLC 4.1 TCR
NAT-TCR Kirkland Correctional Institution 4.1 TCR
NAT-TCR Debra's Glass, Inc. 4.1 TCR
NAT-TCR Viamonte 4.1 TCR
NAT-SIZE Northbrook Park District 152 FTE
NAT-SIZE Manhattan Surgical Hospital 152 FTE
NAT-SIZE BizLink Technology, Inc. 152 FTE
NAT-SIZE Cocoa Beach (Onsite Walmart) 152 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, 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.