Plumbing and heating contractors · Wisconsin
Rozga Plumbing and Heating Corporation
West Allis, WI · ~25 workers · 7 years of OSHA Injury Tracking Application data.
- F
- Failing Safety Record
- 6.9
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Rozga Plumbing and Heating Corporation runs at 245% of its industry's injury rate - far more dangerous than the typical Plumbing and heating contractors workplace, earning a grade F.
Rozga Plumbing and Heating Corporation: 6.9 TCR = 245% of Plumbing and heating contractors BLS 2.8 · 7y Form 300A (see methodology below)
Rozga Plumbing and Heating Corporation safety composite
Rozga Plumbing and Heating Corporation scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 19%), 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).
28/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 6.87 per 100 workers
Safer than 22% of industry peers
- DART rate
- F 4.51 per 100 workers
Safer than 19% 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
−8.2
2016→2024
Rozga Plumbing and Heating Corporation injury rate improved
Rozga Plumbing and Heating Corporation's TCR fell 8.2 from 12.8 in 2016 to 4.5 in 2024. Peak filing year was 2016 at 12.8 TCR. In 2024, DART was 0.66× this establishment's average TCR (severity share of cases).
2016=12.8 · 2018=7.5 · 2020=4.6 · 2021=4.3 · 2022=4.7 · 2023=9.8 · 2024=4.5
OSHA ITA Form 300A scorecard
Establishment book 238220 · West Allis, WI ABOVE-IND · SMALL
Grade F · TCR 6.9 · 245% of ind
- DART 4.5 DART
- RANK #117/154
- PHOTO Richard Young Air Co…
- BOOK 7y book
- INJ 12 inj
- SIZE ~25 FTE
Nearest TCR peer: Richard Young Air Conditioning (0.0 TCR gap)
Read with this employer → · Industry book → · Wisconsin employers → · Look up another →
Rozga Plumbing and Heating Corporation in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Rozga Plumbing and Heating Corporation
6.9 TCR
- Richard Young
Richard Young Air Conditioning
6.9 TCR
- Haller Enterpr
Haller Enterprises - York
6.9 TCR
- Terrys Heating
Terrys Heating and Air Conditioning ID, lLC
6.9 TCR
- Atlantis Comfo
Atlantis Comfort Systems Corp
6.9 TCR
What this shows Rozga Plumbing and Heating Corporation averages 6.9 TCR (245% of the Plumbing and heating contractors BLS benchmark).
Rozga Plumbing and Heating Corporation TCR series: 2016=12.8 · 2018=7.5 · 2020=4.6 · 2021=4.3 · 2022=4.7 · 2023=9.8 · 2024=4.5 · BLS 2.8
Where Rozga Plumbing and Heating Corporation falls in its industry
5,793 Plumbing and heating contracto establishmentsSafer than 22% of graded establishments in this industry, whose median TCR is 3.3.
Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #117 safest of 154 Plumbing and heating contracto employers in Wisconsin.
Rozga Plumbing and Heating Corporation has fewer employees than the Plumbing and heating contractors median and a higher injury rate than the industry's median TCR of 3.3. 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 | 4.5 | 4.5 | 1 | 0 | 0 |
| 2023 | 9.8 | 0.0 | 2 | 0 | 0 |
| 2022 | 4.7 | 4.7 | 1 | 0 | 0 |
| 2021 | 4.3 | 0.0 | 1 | 0 | 0 |
| 2020 | 4.6 | 4.6 | 1 | 0 | 0 |
| 2018 | 7.5 | 7.5 | 2 | 0 | 0 |
| 2016 | 12.8 | 0.0 | 4 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · WI · West Allis
5,793 Plumbing and heating contractors employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 104 employers in West Allis, WI · 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 | Richard Young Air Conditioning | 6.9 TCR |
| NAICS-TCR | Haller Enterprises - York | 6.9 TCR |
| NAICS-TCR | Terrys Heating and Air Conditioning ID, lLC | 6.9 TCR |
| NAICS-TCR | Atlantis Comfort Systems Corp | 6.9 TCR |
| STATE-SIZE | Fergusons Minnesota Harvest LLC | 25 FTE |
| STATE-SIZE | Minocqua Service Center | 25 FTE |
| STATE-SIZE | Janesville Headquarters | 25 FTE |
| STATE-SIZE | Berlin Office | 25 FTE |
| CITY-NEAR | Aurora West Allis Medical Center | 2,195 FTE |
| CITY-NEAR | Winter Services, LLC | 1,772 FTE |
| CITY-NEAR | Clean Power | 1,104 FTE |
| CITY-NEAR | 02-Milwaukee | 554 FTE |
| NAT-TCR | vanex tube corporation | 6.9 TCR |
| NAT-TCR | Pitt Ohio - Hazleton | 6.9 TCR |
| NAT-TCR | Quaker Color Inc | 6.9 TCR |
| NAT-TCR | The Residence at Waterford Crossing | 6.9 TCR |
| NAT-SIZE | Aberdeen Building | 25 FTE |
| NAT-SIZE | Manufacturing Plant | 25 FTE |
| NAT-SIZE | Meehan's Lawn Service Inc. | 25 FTE |
| NAT-SIZE | LFS | 25 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.