Ready-mix concrete manufacturing and distributing · Wisconsin
Otto Jacobs Company, LLC
LAKE GENEVA, WI · ~19 workers · 5 years of OSHA Injury Tracking Application data.
- C
- Average Safety Record
- 2.9
- Avg TCR
- 3.3
- Industry avg
- 0
- Fatalities
The verdict
Otto Jacobs Company, LLC runs at 87% of its industry's injury rate — about level with the typical Ready-mix concrete manufacturing and distributing workplace — earning a grade C.
- C
- Average Safety Record
- 2.9
- avg TCR · per 100 workers
- 3.3
- industry benchmark (BLS)
- 3
- recordable injuries tracked
Grade compares Otto Jacobs Company, LLC's OSHA Total Case Rate to the BLS industry benchmark across 5 years of Form 300A filings (2016–2024).
Injury rate over time
Otto Jacobs Company, LLC's yearly Total Case Rate, against the 3.3 industry benchmark.
Total Case Rate (recordable injuries per 100 full-time workers), OSHA ITA Form 300A. Industry benchmark: BLS IIF, NAICS 327320.
Where Otto Jacobs Company, LLC falls in its industry
1,465 Ready-mix concrete manufacturi establishmentsSafer than 62% of graded establishments in this industry, whose median TCR is 4.0.
Otto Jacobs Company, LLC has an average TCR of 2.9, which is 87% of the industry average (3.3) for Ready-mix concrete manufacturing and distributing. This is better than average.
Safety Insights for Otto Jacobs Company, LLC
Otto Jacobs Company, LLC operates an establishment with approximately 19 full-time equivalent workers in LAKE GENEVA, WI, classified under the Ready-mix concrete manufacturing and distributing industry (NAICS 327320). Across 5 years of mandatory OSHA Injury Tracking Application (ITA) reporting, this employer has accumulated 3 recordable injuries, 0 occupational illnesses, and 0 workplace fatalities. The average Total Case Rate (TCR) of 2.9 injuries per 100 full-time workers per year provides the anchor metric for the C letter grade (Average Safety Record).
Benchmarked against the Bureau of Labor Statistics industry average of 3.3 for Ready-mix concrete manufacturing and distributing, Otto Jacobs Company, LLC's workforce experiences 87% of the typical injury burden. This ratio matters because TCR already normalizes for hours worked — a 200,000-hour exposure base equals roughly 100 full-time workers — so establishments with very different headcounts can be compared directly. A TCR below the benchmark signals that controls, training, or automation may be outperforming peers.
Multi-year trend analysis is the single most reliable signal here: a one-year spike could reflect a single severe event, whereas sustained elevation across 5 reporting cycles points to systemic hazard exposure. Readers evaluating Otto Jacobs Company, LLC as an employer, contractor, investment, or regulatory target should examine the yearly DART rate (days away, restricted, or transferred), the fatality count of 0, and any year-over-year deterioration shown in the table below. All figures come directly from employer-submitted OSHA Form 300A summaries — there is no modeling, estimation, or third-party adjustment layered on top of the government data.
Verify This Employer with OSHA
All injury, illness, and fatality figures on this page are sourced from Otto Jacobs Company, LLC's own mandatory OSHA Form 300A summaries. Cross-check the underlying establishment record directly against the federal source — name, NAICS classification, recordable case totals, and inspection history are all searchable on OSHA's Establishment-Specific Injury and Illness Data system.
Verify on OSHA Establishment SearchSource: U.S. Department of Labor — OSHA Establishment-Specific Injury and Illness Data. NAICS 327320 — Ready-mix concrete manufacturing and distributing.
DART Rate — Transparent Calculation (2020)
DART (Days Away, Restricted, or Transferred) is computed by OSHA as incidents × 200,000 ÷ hours worked. The 200,000-hour denominator equals roughly 100 full-time workers, which lets establishments of very different sizes be compared directly.
1 DART incidents × 200,000 ÷ 44,023 hours worked = 4.54 DART
Methodology: 29 CFR 1904 — OSHA Form 300A recordkeeping
Cross-Validating Context — Establishment vs Industry vs State
| Benchmark | TCR | Source |
|---|---|---|
| Otto Jacobs Company, LLC (this establishment) | 2.86 | OSHA ITA Form 300A, 5-year avg |
| Ready-mix concrete manufacturing and distributing industry avg | 3.30 | BLS IIF, NAICS 327320 |
| Wisconsin state avg (all industries) | 4.92 | OSHA ITA, state-level rollup |
Industry benchmarks: Bureau of Labor Statistics — Injuries, Illnesses, and Fatalities (IIF) program
Reportable Incident Timeline
Year-by-year reportable incidents (recordable injuries + illnesses + fatalities) submitted by Otto Jacobs Company, LLC to OSHA's Injury Tracking Application. Each row anchors to OSHA's inspection records search where you can pull the underlying inspection case numbers and citations for that establishment-year.
- 2020: 1 reportable incidents · 1 injuries, 0 illnesses, 0 fatalities — OSHA inspection records (case numbers)
- 2019: 1 reportable incidents · 1 injuries, 0 illnesses, 0 fatalities — OSHA inspection records (case numbers)
- 2018: 0 reportable incidents · 0 injuries, 0 illnesses, 0 fatalities — OSHA inspection records (case numbers)
- 2017: 1 reportable incidents · 1 injuries, 0 illnesses, 0 fatalities — OSHA inspection records (case numbers)
- 2016: 0 reportable incidents · 0 injuries, 0 illnesses, 0 fatalities — OSHA inspection records (case numbers)
Source: OSHA Inspection Information System (IMIS) — inspection case-number records
Year-by-Year Safety Data
| Year | TCR | DART | Injuries | Illnesses | Fatalities |
|---|---|---|---|---|---|
| 2020 | 4.5 | 4.5 | 1 | 0 | 0 |
| 2019 | 4.7 | 4.7 | 1 | 0 | 0 |
| 2018 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2017 | 5.0 | 5.0 | 1 | 0 | 0 |
| 2016 | 0.0 | 0.0 | 0 | 0 | 0 |
What this grade means for you
Use this grade as a relative read on Otto Jacobs Company, LLC's reported OSHA injury record — strong versus its Ready-mix concrete manufacturing and distributing peers, but not a guarantee about any single site today.
- At 87% of the Ready-mix concrete manufacturing and distributing benchmark, Otto Jacobs Company, LLC reports fewer injuries than typical peers — still worth asking how safety is managed day to day. Know your rights
- Judge this record against the wider Ready-mix concrete manufacturing and distributing sector, where injury rates vary widely, before comparing it in isolation. See the industry
- Grades reflect 2016–2024 filings; check the latest establishment record straight from OSHA, or look up a different employer. Look up another
Safety grades reflect employers' self-reported OSHA Form 300A filings from 2016 to 2024 and can lag current conditions. A grade is not a guarantee that any specific workplace is safe or unsafe today. See our methodology and disclaimer.
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