Electrical equipment and appliance installation · Wisconsin

Solar Connection

Onalaska, WI · ~31 workers · 5 years of OSHA Injury Tracking Application data.

D
Poor Safety Record
4.9
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Solar Connection runs at 176% of its industry's injury rate - more dangerous than the typical Electrical equipment and appliance installation workplace, earning a grade D.

Solar Connection: 4.9 TCR = 176% of Electrical equipment and appliance installation BLS 2.8 · 5y Form 300A (see methodology below)

Solar Connection safety composite

Solar Connection scores strongest on dart rate (safer than 78% of same-industry peers) and weakest on total case rate (tcr) (safer than 23%), 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

49/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 4.94 per 100 workers

Safer than 23% 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

−2.0

2020→2024

Solar Connection injury rate improved

Solar Connection's TCR fell 2.0 from 4.4 in 2020 to 2.4 in 2024. Peak filing year was 2022 at 11.4 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2020=4.4 · 2021=4.0 · 2022=11.4 · 2023=2.5 · 2024=2.4

OSHA ITA Form 300A scorecard

Establishment book 238210 · Onalaska, WI ABOVE-IND · SMALL

Grade D · TCR 4.9 · 176% of ind

  • DART 0.0 DART
  • RANK #66/88
  • PHOTO Stoever-Parker Elect…
  • BOOK 5y book
  • INJ 8 inj
  • SIZE ~31 FTE

Nearest TCR peer: Stoever-Parker Electric, Inc. (0.0 TCR gap)

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

Solar Connection in the TCR neighbourhood

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

TCR

What this shows Solar Connection averages 4.9 TCR (176% of the Electrical equipment and appliance installation BLS benchmark).

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

Solar Connection TCR series: 2020=4.4 · 2021=4 · 2022=11.4 · 2023=2.5 · 2024=2.4 · BLS 2.8

Where Solar Connection falls in its industry

4,550 Electrical equipment and appli establishments

Safer than 23% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #66 safest of 88 Electrical equipment and appli employers in Wisconsin.

Solar Connection (31 employees, TCR 4.9) 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 Solar Connection
Solar Connection (31 employees, TCR 4.9) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5

Solar Connection has fewer employees than the Electrical equipment and appliance insta median and a higher 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
2024 2.4 0.0 1 0 0
2023 2.5 2.5 1 0 0
2022 11.4 0.0 4 0 0
2021 4.0 0.0 1 0 0
2020 4.4 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238210 · WI · Onalaska

4,550 Electrical equipment and appliance installation employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 71 employers in Onalaska, WI · 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 Stoever-Parker Electric, Inc. 4.9 TCR
NAICS-TCR Active Electric, Inc. 4.9 TCR
NAICS-TCR PCC Network Solutions 4.9 TCR
NAICS-TCR Western Tel-Com, Inc 4.9 TCR
STATE-SIZE Agri-Tech/Grain 31 FTE
STATE-SIZE Redtail Ridge Dairy, LLC 31 FTE
STATE-SIZE Van Ansem Farms Inc 31 FTE
STATE-SIZE WI 31 FTE
CITY-NEAR Gundersen - Onalaska Clinic, Renal, and SSB 1,144 FTE
CITY-NEAR Onalaska Support Services 571 FTE
CITY-NEAR WM 1679 505 FTE
CITY-NEAR Gundersen Onalaska Clinic 456 FTE
NAT-TCR Norwood Park Fire Protection District 4.9 TCR
NAT-TCR Challenge Alabama (Challenge Manufacturing Plant 9) 4.9 TCR
NAT-TCR Colonial Systems 4.9 TCR
NAT-TCR Fareway Stores, Inc. 167 Johnston 4.9 TCR
NAT-SIZE Main Office 31 FTE
NAT-SIZE D'Agostino #816 31 FTE
NAT-SIZE D'Agostino #815 31 FTE
NAT-SIZE D'Agostino #801 31 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, 2023, 2022, 2021, 2020. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.