Low voltage electrical work · Oregon

Stoner Electric Hillsboro Data Center

Hillsboro, OR · ~75 workers · 2 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.5
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Stoner Electric Hillsboro Data Center runs at 17% of its industry's injury rate - far safer than the typical Low voltage electrical work workplace, earning a grade A.

Stoner Electric Hillsboro Data Center: 0.5 TCR = 17% of Low voltage electrical work BLS 2.8 · 2y Form 300A (see methodology below)

Stoner Electric Hillsboro Data Center safety composite

Stoner Electric Hillsboro Data Center scores strongest on total case rate (tcr) (safer than 94% of same-industry peers) and weakest on dart rate (safer than 45%), 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

66/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.47 per 100 workers

Safer than 94% of industry peers

DART rate
D 0.93 per 100 workers

Safer than 45% 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

Stoner Electric Hillsboro Data Center: 0.0 → 0.9 TCR

Peak year 2024 @ 0.9 TCR · DART/TCR 1.98× in 2024

Stoner Electric Hillsboro Data Center's TCR rose 0.9 from 0.0 in 2023 to 0.9 in 2024. In 2024, DART was 1.98× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238210 · Hillsboro, OR AT/BELOW-IND · SMALL

Grade A · TCR 0.5 · 17% of ind

  • DART 0.9 DART
  • RANK #2/89
  • PHOTO ELCON Electrical Con…
  • BOOK 2y book
  • INJ 1 inj
  • SIZE ~75 FTE

Nearest TCR peer: ELCON Electrical Contractors, Inc. (0.0 TCR gap)

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

Stoner Electric Hillsboro Data Center in the TCR neighbourhood

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

TCR

What this shows Stoner Electric Hillsboro Data Center averages 0.5 TCR (17% of the Low voltage electrical work BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-09-26

Stoner Electric Hillsboro Data Center TCR series: 2023=0 · 2024=0.9 · BLS 2.8

Where Stoner Electric Hillsboro Data Center falls in its industry

4,550 Low voltage electrical work establishments

Safer than 94% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to Oregon alone (the establishments it most directly competes with for workers and contracts): ranked #2 safest of 89 Low voltage electrical work employers in Oregon.

Stoner Electric Hillsboro Data Center (75 employees, TCR 0.5) 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 Stoner Electric Hillsboro Data Center
Stoner Electric Hillsboro Data Center (75 employees, TCR 0.5) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5

Stoner Electric Hillsboro Data Center has more employees than the Low voltage electrical work 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
2024 0.9 0.9 1 0 0
2023 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238210 · OR · Hillsboro

4,550 Low voltage electrical work employers nationwide with a credible TCR · 8,031 rated employers in Oregon with headcount on file · 282 employers in Hillsboro, OR · 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 ELCON Electrical Contractors, Inc. 0.5 TCR
NAICS-TCR Mark One Electric 0.5 TCR
NAICS-TCR MetroPower Inc BR 1 5 15 18 25 0.5 TCR
NAICS-TCR INTEGRATED CONTROL TECHNOLOGIES 0.5 TCR
STATE-SIZE Frontier Management, LLC 75 FTE
STATE-SIZE Dyno Nobel Inc. 75 FTE
STATE-SIZE 406787-ID-MT-OR DISTRICT 75 FTE
STATE-SIZE Coos Bay Office 75 FTE
CITY-NEAR Ronler Acres Campus 11,998 FTE
CITY-NEAR Jones Farm Campus 7,114 FTE
CITY-NEAR Aloha Campus 1,688 FTE
CITY-NEAR Hawthorn Farm Campus 1,638 FTE
NAT-TCR Main Office 0.5 TCR
NAT-TCR Altuglas LLC 0.5 TCR
NAT-TCR Asphalt Contractors and Site Work Inc 0.5 TCR
NAT-TCR Master Electric Inc. 0.5 TCR
NAT-SIZE Matrix Design LLC 75 FTE
NAT-SIZE Top Gunn Logistics LLC 75 FTE
NAT-SIZE Dynamic Engineering, Inc 75 FTE
NAT-SIZE Ace Mart Restaurant Supply 75 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. 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.