Chimney, concrete, construction · Ohio
TWC Concrete Services, LLC
CINCINNATI, OH · ~89 workers · 3 years of OSHA Injury Tracking Application data.
- C
- Average Safety Record
- 2.9
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
TWC Concrete Services, LLC runs at 102% of its industry's injury rate - about level with the typical Chimney, concrete, construction workplace, earning a grade C.
- C
- Average Safety Record
- 2.9
- avg TCR · per 100 workers
- 2.8
- industry benchmark (BLS)
- 8
- recordable injuries tracked
Grade compares TWC Concrete Services, LLC's OSHA Total Case Rate to the BLS industry benchmark across 3 years of Form 300A filings (2016–2024). This reflects reported recordable injuries, not an independent safety inspection -- underreporting is a known limitation of employer self-recordkeeping.
Injury rate over time
TWC Concrete Services, LLC's yearly Total Case Rate, against the 2.8 industry benchmark.
Total Case Rate (recordable injuries per 100 full-time workers), OSHA ITA Form 300A. Industry benchmark: BLS IIF, NAICS 238110.
Where TWC Concrete Services, LLC falls in its industry
1,477 Chimney, concrete, constructio establishmentsSafer than 55% of graded establishments in this industry, whose median TCR is 3.2.
TWC Concrete Services, LLC has an average TCR of 2.9, which is 102% of the industry average (2.8) for Chimney, concrete, construction. This is worse than average.
Safety Insights for TWC Concrete Services, LLC
TWC Concrete Services, LLC operates an establishment with approximately 89 full-time equivalent workers in CINCINNATI, OH, classified under the Chimney, concrete, construction industry (NAICS 238110). Across 3 years of mandatory OSHA Injury Tracking Application (ITA) reporting, this employer has accumulated 8 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 2.8 for Chimney, concrete, construction, TWC Concrete Services, LLC's workforce experiences 102% 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 above the benchmark flags a higher-than-typical risk profile for jobseekers, insurers, and enforcement agencies to examine.
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 3 reporting cycles points to systemic hazard exposure. Readers evaluating TWC Concrete Services, 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 TWC Concrete Services, 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 238110 - Chimney, concrete, construction.
DART Rate, Transparent Calculation (2018)
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.
2 DART incidents × 200,000 ÷ 190,606 hours worked = 2.10 DART
Methodology: 29 CFR 1904, OSHA Form 300A recordkeeping
Cross-Validating Context, Establishment vs Industry vs State
| Benchmark | TCR | Source |
|---|---|---|
| TWC Concrete Services, LLC (this establishment) | 2.86 | OSHA ITA Form 300A, 3-year avg |
| Foundation, building, poured concrete, contractors industry avg | 2.80 | BLS IIF, NAICS 238110 |
| Ohio state avg (all industries) | 3.90 | 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 TWC Concrete Services, 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.
- 2018: 3 reportable incidents · 3 injuries, 0 illnesses, 0 fatalities - OSHA inspection records (case numbers)
- 2017: 4 reportable incidents · 4 injuries, 0 illnesses, 0 fatalities - OSHA inspection records (case numbers)
- 2016: 1 reportable incidents · 1 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 |
|---|---|---|---|---|---|
| 2018 | 3.1 | 2.1 | 3 | 0 | 0 |
| 2017 | 4.6 | 0.0 | 4 | 0 | 0 |
| 2016 | 0.8 | 0.0 | 1 | 0 | 0 |
What this grade means for you
Use this grade as a relative read on TWC Concrete Services, LLC's reported OSHA injury record versus its Chimney, concrete, construction peers, not a verdict on whether any single site is safe today.
- At 102% of the Chimney, concrete, construction benchmark, TWC Concrete Services, LLC reports more injuries than typical peers, ask specifically how the employer is reducing them. Know your rights
- Judge this record against the wider Chimney, concrete, construction 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.
Frequently Asked Questions
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