Flumes, sheet metal (except stampings), manufacturing · California

Impresa Aerospace

Gardena, CA · ~202 workers · 3 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.9
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Impresa Aerospace runs at 58% of its industry's injury rate - safer than the typical Flumes, sheet metal (except stampings), manufacturing workplace, earning a grade B.

Impresa Aerospace: 1.9 TCR = 58% of Flumes, sheet metal (except stampings), manufacturing BLS 3.3 · 3y Form 300A (see methodology below)

Impresa Aerospace safety composite

Impresa Aerospace scores strongest on total case rate (tcr) (safer than 85% of same-industry peers) and weakest on fatalities (safer than 51%), 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

68/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.92 per 100 workers

Safer than 85% of industry peers

DART rate
C 0.98 per 100 workers

Safer than 61% 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

Impresa Aerospace: 0.4 → 3.4 TCR

Peak year 2018 @ 3.4 TCR · DART/TCR 0.51× in 2018

Impresa Aerospace's TCR rose 3.0 from 0.4 in 2016 to 3.4 in 2018. In 2018, DART was 0.51× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 332322 · Gardena, CA AT/BELOW-IND · MID

Grade B · TCR 1.9 · 58% of ind

  • DART 1.0 DART
  • RANK #16/98
  • PHOTO Canam Steel Corporat…
  • BOOK 3y book
  • INJ 9 inj
  • SIZE ~202 FTE

Nearest TCR peer: Canam Steel Corporation Peru, IL (0.0 TCR gap)

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

Impresa Aerospace in the TCR neighbourhood

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

TCR

What this shows Impresa Aerospace averages 1.9 TCR (58% of the Flumes, sheet metal (except stampings), manufacturing BLS benchmark).

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

Impresa Aerospace TCR series: 2016=0.4 · 2017=2 · 2018=3.4 · BLS 3.3

Where Impresa Aerospace falls in its industry

1,158 Flumes, sheet metal (except st establishments

Safer than 85% of graded establishments in this industry, whose median TCR is 4.5.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #16 safest of 98 Flumes, sheet metal (except st employers in California.

Impresa Aerospace (202 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 58 employees and a TCR of 4.5 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 050100150200250 05101520 Average employees Total Case Rate Impresa Aerospace
Impresa Aerospace (202 employees, TCR 1.9) among 29 same-industry peers, split at the industry median of 58 employees and a TCR of 4.5

Impresa Aerospace has more employees than the Flumes, sheet metal (except stampings), median and a lower injury rate than the industry's median TCR of 4.5. 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
2018 3.4 1.0 4 3 0
2017 2.0 1.0 4 0 0
2016 0.4 0.4 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332322 · CA · Gardena

1,158 Flumes, sheet metal (except stampings), manufacturing employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 223 employers in Gardena, 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 Canam Steel Corporation Peru, IL 1.9 TCR
NAICS-TCR AZCO Metal Fab Shop 1.9 TCR
NAICS-TCR LANZEN, INC 1.9 TCR
NAICS-TCR Bemo USA Corporation 1.9 TCR
STATE-SIZE RCF-SALINAS 202 FTE
STATE-SIZE ROSAS CORPORATION 202 FTE
STATE-SIZE Horizon Nut Company Tulare 202 FTE
STATE-SIZE HoneywellCA12 202 FTE
CITY-NEAR California Department of Transportation Facility 602 2,621 FTE
CITY-NEAR Ono-030 909 FTE
CITY-NEAR GARDENA HUB (CAGAR) 809 FTE
CITY-NEAR CAGAR - GARDENA HUB 794 FTE
NAT-TCR Jefferson HUB 1.9 TCR
NAT-TCR Clover Technologies Group LLC - Depot Farmingdale 1.9 TCR
NAT-TCR Fort Hood 1.9 TCR
NAT-TCR Johnson Electric - Vandalia 1.9 TCR
NAT-SIZE Industrial US, Others 202 FTE
NAT-SIZE Custom Building Products DALC 202 FTE
NAT-SIZE Moncure Plywood - WP 202 FTE
NAT-SIZE Longmont-Sunset 202 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: 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.