Electrical, electrical wiring, and low voltage electrical work · California

HBSHSECA4I

San Bruno, CA · ~38 workers · 3 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.8
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

HBSHSECA4I runs at 28% of its industry's injury rate - far safer than the typical Electrical, electrical wiring, and low voltage electrical work workplace, earning a grade A.

HBSHSECA4I: 0.8 TCR = 28% of Electrical, electrical wiring, and low voltage electrical work BLS 2.8 · 3y Form 300A (see methodology below)

HBSHSECA4I safety composite

HBSHSECA4I scores strongest on total case rate (tcr) (safer than 86% 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

74/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 0.78 per 100 workers

Safer than 86% of industry peers

DART rate
B 0 per 100 workers

Safer than 78% 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%).

TCR Δ

−2.4

2016→2018

HBSHSECA4I injury rate improved

HBSHSECA4I's TCR fell 2.4 from 2.4 in 2016 to 0.0 in 2018. Peak filing year was 2016 at 2.4 TCR. In 2018, DART was 0× this establishment's average TCR (severity share of cases).

2016=2.4 · 2017=0.0 · 2018=0.0

OSHA ITA Form 300A scorecard

Establishment book 238210 · San Bruno, CA AT/BELOW-IND · SMALL

Grade A · TCR 0.8 · 28% of ind

  • DART 0.0 DART
  • RANK #56/548
  • PHOTO 26 - Winston-Salem
  • BOOK 3y book
  • INJ 1 inj
  • SIZE ~38 FTE

Nearest TCR peer: 26 - Winston-Salem (0.0 TCR gap)

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

HBSHSECA4I in the TCR neighbourhood

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

TCR

What this shows HBSHSECA4I averages 0.8 TCR (28% of the Electrical, electrical wiring, and low voltage electrical work BLS benchmark).

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

HBSHSECA4I TCR series: 2016=2.4 · 2017=0 · 2018=0 · BLS 2.8

Where HBSHSECA4I falls in its industry

4,550 Electrical, electrical wiring, establishments

Safer than 86% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #56 safest of 548 Electrical, electrical wiring, employers in California.

HBSHSECA4I (38 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5 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 05001,0001,500 051015 Average employees Total Case Rate HBSHSECA4I
HBSHSECA4I (38 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5

HBSHSECA4I has fewer employees than the Electrical, electrical wiring, and low v median and a lower injury rate than the industry's median TCR of 2.5. 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 0.0 0.0 0 0 0
2017 0.0 0.0 0 0 0
2016 2.4 2.4 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238210 · CA · San Bruno

4,550 Electrical, electrical wiring, and low voltage electrical work employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 65 employers in San Bruno, 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 26 - Winston-Salem 0.8 TCR
NAICS-TCR M.C. Dean, Inc 0.8 TCR
NAICS-TCR PayneCrest Electric 0.8 TCR
NAICS-TCR SHAW ELECTRIC COMPANY 0.8 TCR
STATE-SIZE CAL-O SHIPPING 38 FTE
STATE-SIZE GAR & S Farm Labor Services, Inc. 38 FTE
STATE-SIZE Supreme Almonds of California, Inc. 38 FTE
STATE-SIZE Bays Ranch Inc 38 FTE
CITY-NEAR Artichoke Joe's 423 FTE
CITY-NEAR Artichoke Joes Inc 405 FTE
CITY-NEAR WM 10503 395 FTE
CITY-NEAR City of San Bruno 332 FTE
NAT-TCR HBSHSEIN30 0.8 TCR
NAT-TCR Amec Foster Wheeler North America Corp 0.8 TCR
NAT-TCR DeAngelo Brothers Jacksonville 0.8 TCR
NAT-TCR DBI Duval 0.8 TCR
NAT-SIZE 42441c - North Ridgeville Bin 38 FTE
NAT-SIZE Legends - Oak Mountain Amphitheater 38 FTE
NAT-SIZE InfuScience, Inc. - Omaha, NE - 2425 38 FTE
NAT-SIZE 03 Schofield Warehouse 38 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.