Machine shops · California

Deltronic

Santa Ana, CA · ~71 workers · 4 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.0
Avg TCR
3.3
Industry avg
0
Fatalities
Subscribe to safety-record updates (RSS)

The verdict

Deltronic runs at 90% of its industry's injury rate - about level with the typical Machine shops workplace, earning a grade C.

Deltronic: 3.0 TCR = 90% of Machine shops BLS 3.3 · 4y Form 300A (see methodology below)

Deltronic safety composite

Deltronic scores strongest on total case rate (tcr) (safer than 57% of same-industry peers) and weakest on dart rate (safer than 42%), 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

50/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.96 per 100 workers

Safer than 57% of industry peers

DART rate
D 1.29 per 100 workers

Safer than 42% 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

−1.6

2019→2024

Deltronic injury rate improved

Deltronic's TCR fell 1.6 from 2.9 in 2019 to 1.3 in 2024. Peak filing year was 2021 at 5.0 TCR. In 2024, DART was 0.44× this establishment's average TCR (severity share of cases).

2019=2.9 · 2020=2.6 · 2021=5.0 · 2024=1.3

OSHA ITA Form 300A scorecard

Establishment book 332710 · Santa Ana, CA AT/BELOW-IND · SMALL

Grade C · TCR 3.0 · 90% of ind

  • DART 1.3 DART
  • RANK #55/126
  • PHOTO USHERS MACHINE AND T…
  • BOOK 4y book
  • INJ 8 inj
  • SIZE ~71 FTE

Nearest TCR peer: USHERS MACHINE AND TOOL CO., INC. (0.0 TCR gap)

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

Deltronic in the TCR neighbourhood

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

TCR

What this shows Deltronic averages 3.0 TCR (90% of the Machine shops BLS benchmark).

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

Deltronic TCR series: 2019=2.9 · 2020=2.6 · 2021=5 · 2024=1.3 · BLS 3.3

Where Deltronic falls in its industry

1,821 Machine shops establishments

Safer than 57% of graded establishments in this industry, whose median TCR is 3.5.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #55 safest of 126 Machine shops employers in California.

Deltronic (71 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5 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 051015 Average employees Total Case Rate Deltronic
Deltronic (71 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 48 employees and a TCR of 3.5

Deltronic has more employees than the Machine shops median and a lower injury rate than the industry's median TCR of 3.5. 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
2024 1.3 1.3 1 0 0
2021 5.0 5.0 4 0 0
2020 2.6 2.6 1 1 0
2019 2.9 2.9 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

332710 · CA · Santa Ana

1,821 Machine shops employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 492 employers in Santa Ana, 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 USHERS MACHINE AND TOOL CO., INC. 3.0 TCR
NAICS-TCR Fort Walton Machining Inc. 3.0 TCR
NAICS-TCR Racoh Products, Inc 3.0 TCR
NAICS-TCR Forum Energy Technologies - Missouri City 3.0 TCR
STATE-SIZE M Pineda Farming Co 71 FTE
STATE-SIZE AgSource Services, LLC 71 FTE
STATE-SIZE Schafer Ranch, Inc 71 FTE
STATE-SIZE R & J Dondero Inc 71 FTE
CITY-NEAR Think Together 2,496 FTE
CITY-NEAR City of Santa Ana 1,472 FTE
CITY-NEAR Orange County/Los Angeles 1,072 FTE
CITY-NEAR 056937-SANTA ANA CA P&DC 920 FTE
NAT-TCR Mid-States Construction Inc. 3.0 TCR
NAT-TCR Marc Glassman Inc 35LK 3.0 TCR
NAT-TCR Machine Dynamics & Engineering Inc 3.0 TCR
NAT-TCR Trion Industries, Inc 3.0 TCR
NAT-SIZE Solid Surface Craftsman, Inc. 71 FTE
NAT-SIZE Holian Insulation Company, Inc. 71 FTE
NAT-SIZE DDC2 71 FTE
NAT-SIZE The English Hotel 71 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, 2021, 2020, 2019. 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.