Electrical contractors · California

Decker Electric

Name: Decker Electric Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

South San Francisco, CA · ~643 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

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

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The verdict

Decker Electric runs at 30% of its industry's injury rate - far safer than the typical Electrical contractors workplace, earning a grade A.

Decker Electric: 0.8 TCR = 30% of Electrical contractors BLS 2.8 · 2y Form 300A (see methodology below)

Decker Electric safety composite

Decker Electric scores strongest on total case rate (tcr) (safer than 84% of same-industry peers) and weakest on dart rate (safer than 41%), 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).

61/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): B 0.85 per 100 workers

Safer than 84% of industry peers
DART rate: D 1.21 per 100 workers

Safer than 41% 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

Decker Electric: 0.0 → 1.7 TCR

Peak year 2023 @ 1.7 TCR · DART/TCR 1.42× in 2023

Decker Electric's TCR rose 1.7 from 0.0 in 2022 to 1.7 in 2023. In 2023, DART was 1.42× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238210 · South San Francisco, CA AT/BELOW-IND · MID

Grade A · TCR 0.8 · 30% of ind

DART 1.2 DART
RANK #62/548
PHOTO Digital Air Control …
BOOK 2y book
INJ 7 inj
SIZE ~643 FTE

Nearest TCR peer: Digital Air Control Inc (0.0 TCR gap)

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0.8
Digital Air Co

0.8
Recore Electri

0.8
Delta Electric

0.8
B H, Inc.

0.8

What this shows Decker Electric averages 0.8 TCR (30% of the Electrical contractors BLS benchmark).

Decker Electric TCR series: 2022=0 · 2023=1.7 · BLS 2.8

Where Decker Electric falls in its industry

4,550 Electrical contractors establishments

Safer than 84% of graded establishments in this industry, whose median TCR is 2.5.

Grade A

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #62 safest of 548 Electrical contractors employers in California.

Decker Electric (643 employees, TCR 0.8) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5

Decker Electric has more employees than the Electrical contractors 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
2023	1.7	1.2	7	0	0
2022	0.0	0.0	0	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

238210 · CA · South San Francisco

4,550 Electrical contractors employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 136 employers in South San Francisco, CA · 4 cross-state NAT-TCR peers · 4 cross-state NAT-SIZE peers. Closest matches by relationship code are listed below.

Rel	Establishment	Place	Metric
NAICS-TCR	Digital Air Control Inc	HOUSTON, TX	0.8 TCR
NAICS-TCR	Recore Electrical Contractors, Inc.	GASTONIA, NC	0.8 TCR
NAICS-TCR	Delta Electrical Contractors	CINCINNATI, OH	0.8 TCR
NAICS-TCR	B H, Inc.	VERNAL, UT	0.8 TCR
STATE-SIZE	Santos Montemayor FLC, Inc	DELANO	643 FTE
STATE-SIZE	Clark Pacific- Woodland Plant	WOODLAND	643 FTE
STATE-SIZE	WM 2886	PICO RIVERA	643 FTE
STATE-SIZE	AGI LAX	LOS ANGELES	643 FTE
CITY-NEAR	Genentech SSF	South San Francisco	13,259 FTE
CITY-NEAR	2032-02120951	South San Francisco	1,497 FTE
CITY-NEAR	Aspiranet	South San Francisco	1,182 FTE
CITY-NEAR	0206-02620951	South San Francisco	1,178 FTE
NAT-TCR	North Haven, Ct Hexacomb	North Haven, CT	0.8 TCR
NAT-TCR	Corporate	Bismarck, ND	0.8 TCR
NAT-TCR	Pillar Construction VA, MD, DC	Alexandria, VA	0.8 TCR
NAT-TCR	Family Centered, Residential,Adoption, Counseling, Main Office and School main Campus	Dubuque, IA	0.8 TCR
NAT-SIZE	American Fire Protection Group	Edina, MN	643 FTE
NAT-SIZE	Erlanger Wild Flavors	Erlanger, KY	643 FTE
NAT-SIZE	Synergy Care, Inc.	Lake Charles, LA	643 FTE
NAT-SIZE	Piedmont Cartersville Medical Center	Cartersville, GA	643 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: 2023, 2022. 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.