Telecommunications equipment and wiring except transmission line installation contractors · Ohio

NA Ofc Corp Westerville

Westerville, OH · ~363 workers · 6 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.2
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

NA Ofc Corp Westerville runs at 9% of its industry's injury rate - far safer than the typical Telecommunications equipment and wiring except transmission line installation contractors workplace, earning a grade A.

NA Ofc Corp Westerville: 0.2 TCR = 9% of Telecommunications equipment and wiring except transmission line installation contractors BLS 2.8 · 6y Form 300A (see methodology below)

NA Ofc Corp Westerville safety composite

NA Ofc Corp Westerville scores strongest on total case rate (tcr) (safer than 98% 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).

B

79/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
A 0.24 per 100 workers

Safer than 98% 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

−0.7

2019→2024

NA Ofc Corp Westerville injury rate improved

NA Ofc Corp Westerville's TCR fell 0.7 from 0.7 in 2019 to 0.0 in 2024. Peak filing year was 2020 at 0.7 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2019=0.7 · 2020=0.7 · 2021=0.0 · 2022=0.0 · 2023=0.0 · 2024=0.0

OSHA ITA Form 300A scorecard

Establishment book 238210 · Westerville, OH AT/BELOW-IND · MID

Grade A · TCR 0.2 · 9% of ind

  • DART 0.0 DART
  • RANK #1/218
  • PHOTO Helton Electrical Se…
  • BOOK 6y book
  • INJ 4 inj
  • SIZE ~363 FTE

Nearest TCR peer: Helton Electrical Services, Inc (0.0 TCR gap)

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

NA Ofc Corp Westerville in the TCR neighbourhood

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

TCR

What this shows NA Ofc Corp Westerville averages 0.2 TCR (9% of the Telecommunications equipment and wiring except transmission line installation contractors BLS benchmark).

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

NA Ofc Corp Westerville TCR series: 2019=0.7 · 2020=0.7 · 2021=0 · 2022=0 · 2023=0 · 2024=0 · BLS 2.8

Where NA Ofc Corp Westerville falls in its industry

4,550 Telecommunications equipment a establishments

Safer than 98% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to Ohio alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 218 Telecommunications equipment a employers in Ohio.

NA Ofc Corp Westerville (363 employees, TCR 0.2) 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 NA Ofc Corp Westerville
NA Ofc Corp Westerville (363 employees, TCR 0.2) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5

NA Ofc Corp Westerville has more employees than the Telecommunications equipment and wiring 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 0.0 0.0 0 0 0
2023 0.0 0.0 0 0 0
2022 0.0 0.0 0 0 0
2021 0.0 0.0 0 0 0
2020 0.7 0.4 2 0 0
2019 0.7 0.7 2 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238210 · OH · Westerville

4,550 Telecommunications equipment and wiring except transmission line installation contractors employers nationwide with a credible TCR · 22,650 rated employers in Ohio with headcount on file · 141 employers in Westerville, OH · 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 Helton Electrical Services, Inc 0.2 TCR
NAICS-TCR Atlantic Electric, LLC 0.2 TCR
NAICS-TCR MMR Vector 0.2 TCR
NAICS-TCR Texas Electrical Contractors LLC 0.2 TCR
STATE-SIZE Lauren Manufacturing 363 FTE
STATE-SIZE Waterville 1 363 FTE
STATE-SIZE AK Steel - Coshocton Works 363 FTE
STATE-SIZE WM 5185 363 FTE
CITY-NEAR Mount Carmel St. Ann's Hospital 1,966 FTE
CITY-NEAR Westerville - 360 Westar Boulevard 1,505 FTE
CITY-NEAR Mid-City Electric 457 FTE
CITY-NEAR NA Svc ERS 391 FTE
NAT-TCR Magna Mirrors 0.2 TCR
NAT-TCR Energy Experts International 0.2 TCR
NAT-TCR CA - LOreal 0.2 TCR
NAT-TCR Westlake Petrochemical Sulphur LA 0.2 TCR
NAT-SIZE Rich Products Murfreesboro 363 FTE
NAT-SIZE Amazon.com Services LLC - DCK1 363 FTE
NAT-SIZE Prime Now LLC - UTX7 363 FTE
NAT-SIZE Windsor Windows & Doors 363 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, 2019. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.