Support Activities for Air Transportation · California

Signature Flight Support San Diego

San Diego, CA · ~29 workers · 3 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.9
Avg TCR
4.5
Industry avg
0
Fatalities
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The verdict

Signature Flight Support San Diego runs at 86% of its industry's injury rate - about level with the typical Support Activities for Air Transportation workplace, earning a grade C.

Signature Flight Support San Diego: 3.9 TCR = 86% of Support Activities for Air Transportation BLS 4.5 · 3y Form 300A (see methodology below)

Signature Flight Support San Diego safety composite

Signature Flight Support San Diego scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 20%), 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

36/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 3.86 per 100 workers

Safer than 41% of industry peers

DART rate
F 4.28 per 100 workers

Safer than 20% 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%).

TCR Δ

−3.0

2018→2020

Signature Flight Support San Diego injury rate improved

Signature Flight Support San Diego's TCR fell 3.0 from 7.3 in 2018 to 4.3 in 2020. Peak filing year was 2018 at 7.3 TCR. In 2020, DART was 1.11× this establishment's average TCR (severity share of cases).

2018=7.3 · 2019=0.0 · 2020=4.3

OSHA ITA Form 300A scorecard

Establishment book 488190 · San Diego, CA AT/BELOW-IND · SMALL

Grade C · TCR 3.9 · 86% of ind

  • DART 4.3 DART
  • RANK #64/120
  • PHOTO OMNI-SERV LLC - 634 …
  • BOOK 3y book
  • INJ 3 inj
  • SIZE ~29 FTE

Nearest TCR peer: OMNI-SERV LLC - 634 FRELIGHUYSEN AVE (0.0 TCR gap)

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Signature Flight Support San Diego in the TCR neighbourhood

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

TCR

What this shows Signature Flight Support San Diego averages 3.9 TCR (86% of the Support Activities for Air Transportation BLS benchmark).

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

Signature Flight Support San Diego TCR series: 2018=7.3 · 2019=0 · 2020=4.3 · BLS 4.5

Where Signature Flight Support San Diego falls in its industry

992 Support Activities for Air Tra establishments

Safer than 41% of graded establishments in this industry, whose median TCR is 3.2.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #64 safest of 120 Support Activities for Air Tra employers in California.

Signature Flight Support San Diego (29 employees, TCR 3.9) 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 Signature Flight Support San Diego
Signature Flight Support San Diego (29 employees, TCR 3.9) among 29 same-industry peers, split at the industry median of 67 employees and a TCR of 3.2

Signature Flight Support San Diego has fewer employees than the Support Activities for Air Transportatio 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
2020 4.3 4.3 1 0 0
2019 0.0 0.0 0 0 0
2018 7.3 7.3 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

488190 · CA · San Diego

992 Support Activities for Air Transportation employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 1,979 employers in San Diego, CA · 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 OMNI-SERV LLC - 634 FRELIGHUYSEN AVE 3.9 TCR
NAICS-TCR AFW 3.9 TCR
NAICS-TCR CTP - BEALE AFB, CA 3.9 TCR
NAICS-TCR SFO-161 3.8 TCR
STATE-SIZE Sean V. Doherty Farms 29 FTE
STATE-SIZE Blanco Farms, LLC 29 FTE
STATE-SIZE CONSTRUCTION SUPPORT SHOP 29 FTE
STATE-SIZE Cottonwood Farms 29 FTE
CITY-NEAR UC San Diego Health 9,310 FTE
CITY-NEAR General Atomics 8,108 FTE
CITY-NEAR Health Human Services Agency 6,080 FTE
CITY-NEAR National University 4,955 FTE
NAT-TCR Palletized Trucking, Inc.- Industrial 3.9 TCR
NAT-TCR Curtis 1000 Inc - 0035-ILBL2 3.9 TCR
NAT-TCR Villa Health and Rehabilitation 3.9 TCR
NAT-TCR Carolina Healthcare Center of Cumberland 3.9 TCR
NAT-SIZE Signature Flight Support Denver 29 FTE
NAT-SIZE SFS Englewood-266APA 29 FTE
NAT-SIZE Ballman Metals 29 FTE
NAT-SIZE TCS:TC432 - TC432-Dallas, TX 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: 2020, 2019, 2018. 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.