Employer · Michigan

3893_7473

Grandville, MI · ~50 workers · 6 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
6.6
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

3893_7473 runs at 237% of its industry's injury rate - far more dangerous than the typical industry workplace, earning a grade F.

3893_7473: 6.6 TCR = 237% of industry BLS 2.8 · 6y Form 300A (see methodology below)

3893_7473 safety composite

3893_7473 scores strongest on dart rate (safer than 78% of same-industry peers) and weakest on total case rate (tcr) (safer than 13%), 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

45/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 6.63 per 100 workers

Safer than 13% 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

−1.9

2019→2024

3893_7473 injury rate improved

3893_7473's TCR fell 1.9 from 5.5 in 2019 to 3.6 in 2024. Peak filing year was 2021 at 9.9 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2019=5.5 · 2020=6.5 · 2021=9.9 · 2022=4.7 · 2023=9.7 · 2024=3.6

OSHA ITA Form 300A scorecard

Establishment book 238210 · Grandville, MI ABOVE-IND · SMALL

Grade F · TCR 6.6 · 237% of ind

  • DART 0.0 DART
  • RANK #120/133
  • PHOTO Cornerstone Electric…
  • BOOK 6y book
  • INJ 19 inj
  • SIZE ~50 FTE

Nearest TCR peer: Cornerstone Electrical Contractors, LLC (0.0 TCR gap)

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

3893_7473 in the TCR neighbourhood

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

TCR

What this shows 3893_7473 averages 6.6 TCR (237% of the industry BLS benchmark).

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

3893_7473 TCR series: 2019=5.5 · 2020=6.5 · 2021=9.9 · 2022=4.7 · 2023=9.7 · 2024=3.6 · BLS 2.8

Where 3893_7473 falls in its industry

4,550 industry establishments

Safer than 13% of graded establishments in this industry, whose median TCR is 2.5.

More dangerous than peersSafer than peers

Narrower to Michigan alone (the establishments it most directly competes with for workers and contracts): ranked #120 safest of 133 industry employers in Michigan.

3893_7473 (50 employees, TCR 6.6) 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 3893_7473
3893_7473 (50 employees, TCR 6.6) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 2.5

3893_7473 has fewer employees than the industry 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 3.6 0.0 2 0 0
2023 9.7 1.9 5 0 0
2022 4.7 0.0 2 0 0
2021 9.9 2.5 4 0 0
2020 6.5 2.2 3 0 0
2019 5.5 1.8 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238210 · MI · Grandville

4,550 industry employers nationwide with a credible TCR · 16,393 rated employers in Michigan with headcount on file · 95 employers in Grandville, MI · 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 Cornerstone Electrical Contractors, LLC 6.6 TCR
NAICS-TCR LA Nevada, Inc. dba G & G Systems 6.6 TCR
NAICS-TCR FSE 99 Church St 6.6 TCR
NAICS-TCR Wellington Power Corporation 6.6 TCR
STATE-SIZE Commonwealth Commerce Center 50 FTE
STATE-SIZE Gas Construction Midland 50 FTE
STATE-SIZE Tri-City Acoustical 50 FTE
STATE-SIZE 4066_7786 50 FTE
CITY-NEAR SERV-U-SUCCESS 1,706 FTE
CITY-NEAR Thrifty Retail Services LLC 1,265 FTE
CITY-NEAR WM 2567 332 FTE
CITY-NEAR Meijer Store 221 289 FTE
NAT-TCR TLC Custom Farming Company 6.6 TCR
NAT-TCR 1398 - Edmond 6.6 TCR
NAT-TCR Horizon Hobby LLC (Proline) 6.6 TCR
NAT-TCR Smoky Mountain Farmers Cooperative 6.6 TCR
NAT-SIZE Supermercados Morelos - La Union 7 LLC 50 FTE
NAT-SIZE GRod Construction, LLC 50 FTE
NAT-SIZE California Sierra Express - Sacramento 50 FTE
NAT-SIZE Dan Taylor Installations Inc 50 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.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.