Manufacturer of Wool Fiberglass Insulation · West Virginia
Knauf Insulation Plant 12
Inwood, WV · ~197 workers · 9 years of OSHA Injury Tracking Application data.
- B
- Good Safety Record
- 2.4
- Avg TCR
- 3.3
- Industry avg
- 0
- Fatalities
The verdict
Knauf Insulation Plant 12 runs at 72% of its industry's injury rate - safer than the typical Manufacturer of Wool Fiberglass Insulation workplace, earning a grade B.
Knauf Insulation Plant 12: 2.4 TCR = 72% of Manufacturer of Wool Fiberglass Insulation BLS 3.3 · 9y Form 300A (see methodology below)
Knauf Insulation Plant 12 safety composite
Knauf Insulation Plant 12 scores strongest on fatalities (safer than 50% of same-industry peers) and weakest on dart rate (safer than 28%), 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).
39/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- D 2.37 per 100 workers
Safer than 41% of industry peers
- DART rate
- F 2.01 per 100 workers
Safer than 28% of industry peers
- Fatalities
- D 0
Safer than 50% 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%).
Knauf Insulation Plant 12 held a steady TCR band
Knauf Insulation Plant 12's TCR held near 0.2 from 3.4 in 2016 to 3.2 in 2024. Peak filing year was 2016 at 3.4 TCR. In 2024, DART was 0.85× this establishment's average TCR (severity share of cases).
2016=3.4 · 2017=2.5 · 2018=3.3 · 2019=2.0 · 2020=1.3 · 2021=2.7 · 2022=1.2 · 2023=1.6 · 2024=3.2
OSHA ITA Form 300A scorecard
Establishment book 327993 · Inwood, WV AT/BELOW-IND · MID
Grade B · TCR 2.4 · 72% of ind
- DART 2.0 DART
- RANK #3/4
- PHOTO Quietflex Manufactur…
- BOOK 9y book
- INJ 45 inj
- SIZE ~197 FTE
Nearest TCR peer: Quietflex Manufacturing Company, L.P. (0.0 TCR gap)
Read with this employer → · Industry book → · West Virginia employers → · Look up another →
Knauf Insulation Plant 12 in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Knauf Insulation Plant 12
2.4 TCR
- Quietflex Manu
Quietflex Manufacturing Company, L.P.
2.4 TCR
- CertainTeed At
CertainTeed Athens
2.4 TCR
- Owens Corning-
Owens Corning- McCormick
2.3 TCR
- Armstrong - Ma
Armstrong - Marietta
2.3 TCR
What this shows Knauf Insulation Plant 12 averages 2.4 TCR (72% of the Manufacturer of Wool Fiberglass Insulation BLS benchmark).
Knauf Insulation Plant 12 TCR series: 2016=3.4 · 2017=2.5 · 2018=3.3 · 2019=2 · 2020=1.3 · 2021=2.7 · 2022=1.2 · 2023=1.6 · 2024=3.2 · BLS 3.3
Where Knauf Insulation Plant 12 falls in its industry
101 Manufacturer of Wool Fiberglas establishmentsSafer than 41% of graded establishments in this industry, whose median TCR is 2.2.
Narrower to West Virginia alone (the establishments it most directly competes with for workers and contracts): ranked #3 safest of 4 Manufacturer of Wool Fiberglas employers in West Virginia.
Knauf Insulation Plant 12 has more employees than the Manufacturer of Wool Fiberglass Insulati median and a higher injury rate than the industry's median TCR of 2.2. 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 | 3.2 | 2.0 | 8 | 0 | 0 |
| 2023 | 1.6 | 1.6 | 4 | 0 | 0 |
| 2022 | 1.2 | 0.8 | 3 | 0 | 0 |
| 2021 | 2.7 | 0.9 | 6 | 0 | 0 |
| 2020 | 1.3 | 0.5 | 2 | 1 | 0 |
| 2019 | 2.0 | 2.0 | 5 | 0 | 0 |
| 2018 | 3.3 | 3.3 | 8 | 0 | 0 |
| 2017 | 2.5 | 1.0 | 5 | 0 | 0 |
| 2016 | 3.4 | 1.7 | 4 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
327993 · WV · Inwood
101 Manufacturer of Wool Fiberglass Insulation employers nationwide with a credible TCR · 2,269 rated employers in West Virginia with headcount on file · 24 employers in Inwood, WV · 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 | Quietflex Manufacturing Company, L.P. | 2.4 TCR |
| NAICS-TCR | CertainTeed Athens | 2.4 TCR |
| NAICS-TCR | Owens Corning- McCormick | 2.3 TCR |
| NAICS-TCR | Armstrong - Marietta | 2.3 TCR |
| STATE-SIZE | Mountaineer | 197 FTE |
| STATE-SIZE | Wheeling Hospital Continuous Care Center | 197 FTE |
| STATE-SIZE | Simex Vinyl Extrusions | 196 FTE |
| STATE-SIZE | Silgan Plastics | 196 FTE |
| CITY-NEAR | Procter and Gamble Tabler Station | 1,562 FTE |
| CITY-NEAR | Orgill West Virginia Distribution Center | 438 FTE |
| CITY-NEAR | Orgill Inwood Distribution Center | 437 FTE |
| CITY-NEAR | Schenker Inc. Tabler Station | 375 FTE |
| NAT-TCR | Greenwich | 2.4 TCR |
| NAT-TCR | Paul's Fruit Market | 2.4 TCR |
| NAT-TCR | Crown Cork & Seal - Nichols Plants | 2.4 TCR |
| NAT-TCR | Sauget | 2.4 TCR |
| NAT-SIZE | W.G. Clark | 197 FTE |
| NAT-SIZE | Adams Woodcrest | 197 FTE |
| NAT-SIZE | Midwest Mechanical Group | 197 FTE |
| NAT-SIZE | 1441 - Somerville | 197 FTE |
Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →
Read our methodology - how this data is sourced, computed, and verified.