Low voltage electrical work · South Carolina

Allison-Smith Co. - South Carolina

North Charleston, SC · ~57 workers · 3 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.3
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Allison-Smith Co. - South Carolina runs at 81% of its industry's injury rate - about level with the typical Low voltage electrical work workplace, earning a grade C.

Allison-Smith Co. - South Carolina: 2.3 TCR = 81% of Low voltage electrical work BLS 2.8 · 3y Form 300A (see methodology below)

Allison-Smith Co. - South Carolina safety composite

Allison-Smith Co. - South Carolina scores strongest on total case rate (tcr) (safer than 53% of same-industry peers) and weakest on dart rate (safer than 34%), 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

46/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
D 2.28 per 100 workers

Safer than 53% of industry peers

DART rate
F 1.8 per 100 workers

Safer than 34% 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

Allison-Smith Co. - South Carolina: 0.0 → 1.8 TCR

Peak year 2023 @ 5.0 TCR · DART/TCR 0.79× in 2024

Allison-Smith Co. - South Carolina's TCR rose 1.8 from 0.0 in 2022 to 1.8 in 2024. Peak filing year was 2023 at 5.0 TCR. In 2024, DART was 0.79× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238210 · North Charleston, SC AT/BELOW-IND · SMALL

Grade C · TCR 2.3 · 81% of ind

  • DART 1.8 DART
  • RANK #25/47
  • PHOTO DeRock Electric Comp…
  • BOOK 3y book
  • INJ 4 inj
  • SIZE ~57 FTE

Nearest TCR peer: DeRock Electric Company (0.0 TCR gap)

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

Allison-Smith Co. - South Carolina in the TCR neighbourhood

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

TCR

What this shows Allison-Smith Co. - South Carolina averages 2.3 TCR (81% of the Low voltage electrical work BLS benchmark).

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

Allison-Smith Co. - South Carolina TCR series: 2022=0 · 2023=5 · 2024=1.8 · BLS 2.8

Where Allison-Smith Co. - South Carolina falls in its industry

4,550 Low voltage electrical work establishments

Safer than 53% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #25 safest of 47 Low voltage electrical work employers in South Carolina.

Allison-Smith Co. - South Carolina (57 employees, TCR 2.3) 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 Allison-Smith Co. - South Carolina
Allison-Smith Co. - South Carolina (57 employees, TCR 2.3) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5

Allison-Smith Co. - South Carolina has fewer 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 1.8 1.8 1 0 0
2023 5.0 3.4 3 0 0
2022 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238210 · SC · North Charleston

4,550 Low voltage electrical work employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 256 employers in North Charleston, SC · 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 DeRock Electric Company 2.3 TCR
NAICS-TCR Sharlen Electric Co. 2.3 TCR
NAICS-TCR 402-HI-Big Island 2.3 TCR
NAICS-TCR JBEC 2.3 TCR
STATE-SIZE Pageland 57 FTE
STATE-SIZE Agru America Andrews 2 57 FTE
STATE-SIZE CKS Charleston 57 FTE
STATE-SIZE JHBP - Summerville 57 FTE
CITY-NEAR Charleston County 2,601 FTE
CITY-NEAR Palmetto Goodwill Services 1,105 FTE
CITY-NEAR Trident Medical Center 1,015 FTE
CITY-NEAR SRC Charleston ISS Division 815 FTE
NAT-TCR TownPlace Suites 2.3 TCR
NAT-TCR Priority Building Services LLC - SD 2.3 TCR
NAT-TCR Aloe Vera of America,Inc- Dallas 2.3 TCR
NAT-TCR De Bella Mechanical Inc. 2.3 TCR
NAT-SIZE Riverside Landing Skilled Nursing & Rehab 57 FTE
NAT-SIZE Fabrication Shop 57 FTE
NAT-SIZE MP Louisville 57 FTE
NAT-SIZE CA159 57 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. 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.