Electrical contractors · Illinois

Donco Electrical Construction

Name: Donco Electrical Construction Workplace Safety Data
Creator: PlainSafetyScore
License: https://creativecommons.org/publicdomain/zero/1.0/

Edwardsville, IL · ~316 workers · 2 years of OSHA Injury Tracking Application data.

Compiled by PlainSafetyScore · August 25, 2026

B
Good Safety Record: 1.5
Avg TCR: 2.8
Industry avg: 1
Fatality

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The verdict

Donco Electrical Construction runs at 52% of its industry's injury rate - safer than the typical Electrical contractors workplace, earning a grade B.

Donco Electrical Construction: 1.5 TCR = 52% of Electrical contractors BLS 2.8 · 2y Form 300A (see methodology below)

Donco Electrical Construction safety composite

Donco Electrical Construction scores strongest on total case rate (tcr) (safer than 70% of same-industry peers) and weakest on fatalities (safer than 1%), 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).

46/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR): C 1.46 per 100 workers

Safer than 70% of industry peers
DART rate: D 0.4 per 100 workers

Safer than 52% of industry peers
Fatalities: F 1

Safer than 1% 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%).

Donco Electrical Construction held a steady TCR band

Donco Electrical Construction's TCR held near 0.3 from 1.3 in 2018 to 1.6 in 2019. In 2019, DART was 0.27× this establishment's average TCR (severity share of cases).

2018=1.3 · 2019=1.6

OSHA ITA Form 300A scorecard

Establishment book 238210 · Edwardsville, IL AT/BELOW-IND · MID

Grade B · TCR 1.5 · 52% of ind

DART 0.4 DART
RANK #58/152
PHOTO HUNTER SPECIALTIES, …
BOOK 2y book
INJ 8 inj
SIZE ~316 FTE

Nearest TCR peer: HUNTER SPECIALTIES, INC. (0.0 TCR gap)

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

This site

1.5
HUNTER SPECIAL

1.5
Hamer Electric

1.5
Precision Elec

1.5
Goldhorn Elect

1.5

What this shows Donco Electrical Construction averages 1.5 TCR (52% of the Electrical contractors BLS benchmark).

Donco Electrical Construction TCR series: 2018=1.3 · 2019=1.6 · BLS 2.8

Where Donco Electrical Construction falls in its industry

4,550 Electrical contractors establishments

Safer than 70% of graded establishments in this industry, whose median TCR is 2.5.

Grade B

More dangerous than peersSafer than peers

Narrower to Illinois alone (the establishments it most directly competes with for workers and contracts): ranked #58 safest of 152 Electrical contractors employers in Illinois.

Donco Electrical Construction (316 employees, TCR 1.5) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5

Donco Electrical Construction 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
2019	1.6	0.4	4	0	1
2018	1.3	0.3	4	0	0

OSHA ITA peer cross-reference

Establishment peer ledger

238210 · IL · Edwardsville

4,550 Electrical contractors employers nationwide with a credible TCR · 22,804 rated employers in Illinois with headcount on file · 105 employers in Edwardsville, IL · 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	HUNTER SPECIALTIES, INC.	SUMMERVILLE, SC	1.5 TCR
NAICS-TCR	Hamer Electric Inc	LONGVIEW, WA	1.5 TCR
NAICS-TCR	Precision Electrical Systems	SPOKANE VALLEY, WA	1.5 TCR
NAICS-TCR	Goldhorn Electrical Construction, Inc.	ASTON, PA	1.5 TCR
STATE-SIZE	Nippon Paint Automotive Americas, Inc. - Lansing	LANSING	316 FTE
STATE-SIZE	Perfect Plastic Printing	ST.CHARLES	316 FTE
STATE-SIZE	Southern FS Inc.	MARION	316 FTE
STATE-SIZE	1668	GURNEE	316 FTE
CITY-NEAR	NAIC2	Edwardsville	1,167 FTE
CITY-NEAR	J.F. Electric, Incorporated	Edwardsville	989 FTE
CITY-NEAR	North America Fulfillment Centers (FCs) : STL4	Edwardsville	905 FTE
CITY-NEAR	Madison County Government	Edwardsville	886 FTE
NAT-TCR	Eckhart	Lansing, MI	1.5 TCR
NAT-TCR	Tornado Alley Turbo, Inc.	Ada, OK	1.5 TCR
NAT-TCR	RESA Power - Shelton	Shelton, CT	1.5 TCR
NAT-TCR	Home2 Suites	Kansas City, MO	1.5 TCR
NAT-SIZE	NC0017C300	Cary, NC	316 FTE
NAT-SIZE	DFW Center	Dallas, TX	316 FTE
NAT-SIZE	Alpha Technologies Services Inc.	Bellingham, WA	316 FTE
NAT-SIZE	Coos Bay School District	Coos Bay, OR	316 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: 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.