Plumbing contractors · Wisconsin
H.J. Pertzborn Plumbing & Fire Protection
Madison, WI · ~81 workers · 2 years of OSHA Injury Tracking Application data.
- F
- Failing Safety Record
- 6.2
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
H.J. Pertzborn Plumbing & Fire Protection runs at 221% of its industry's injury rate - far more dangerous than the typical Plumbing contractors workplace, earning a grade F.
H.J. Pertzborn Plumbing & Fire Protection: 6.2 TCR = 221% of Plumbing contractors BLS 2.8 · 2y Form 300A (see methodology below)
H.J. Pertzborn Plumbing & Fire Protection safety composite
H.J. Pertzborn Plumbing & Fire Protection scores strongest on dart rate (safer than 80% of same-industry peers) and weakest on total case rate (tcr) (safer than 26%), 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).
51/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 6.2 per 100 workers
Safer than 26% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 80% 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
−2.8
2022→2023
H.J. Pertzborn Plumbing & Fire Protection injury rate improved
H.J. Pertzborn Plumbing & Fire Protection's TCR fell 2.8 from 7.6 in 2022 to 4.8 in 2023. Peak filing year was 2022 at 7.6 TCR. In 2023, DART was 0× this establishment's average TCR (severity share of cases).
2022=7.6 · 2023=4.8
OSHA ITA Form 300A scorecard
Establishment book 238220 · Madison, WI ABOVE-IND · SMALL
Grade F · TCR 6.2 · 221% of ind
- DART 0.0 DART
- RANK #108/154
- PHOTO Integrated Building …
- BOOK 2y book
- INJ 10 inj
- SIZE ~81 FTE
Nearest TCR peer: Integrated Building Technologies, Inc. (0.0 TCR gap)
Read with this employer → · Industry book → · Wisconsin employers → · Look up another →
H.J. Pertzborn Plumbing & Fire Protection in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
H.J. Pertzborn Plumbing & Fire Protection
6.2 TCR
- Integrated Bui
Integrated Building Technologies, Inc.
6.2 TCR
- C.R. Wolfe Hea
C.R. Wolfe Heating Corp.
6.2 TCR
- General Plumbi
General Plumbing, Inc.
6.2 TCR
- Rodgers Plumbi
Rodgers Plumbing and Heating Co., Inc.
6.2 TCR
What this shows H.J. Pertzborn Plumbing & Fire Protection averages 6.2 TCR (221% of the Plumbing contractors BLS benchmark).
H.J. Pertzborn Plumbing & Fire Protection TCR series: 2022=7.6 · 2023=4.8 · BLS 2.8
Where H.J. Pertzborn Plumbing & Fire Protection falls in its industry
5,793 Plumbing contractors establishmentsSafer than 26% 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 #108 safest of 154 Plumbing contractors employers in Wisconsin.
H.J. Pertzborn Plumbing & Fire Protection has more employees than the Plumbing 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 |
|---|---|---|---|---|---|
| 2023 | 4.8 | 0.0 | 4 | 0 | 0 |
| 2022 | 7.6 | 0.0 | 6 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · WI · Madison
5,793 Plumbing contractors employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 577 employers in Madison, 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 | Integrated Building Technologies, Inc. | 6.2 TCR |
| NAICS-TCR | C.R. Wolfe Heating Corp. | 6.2 TCR |
| NAICS-TCR | General Plumbing, Inc. | 6.2 TCR |
| NAICS-TCR | Rodgers Plumbing and Heating Co., Inc. | 6.2 TCR |
| STATE-SIZE | ABS Global - Dekorra | 81 FTE |
| STATE-SIZE | Rosendale Dairy, LLC | 81 FTE |
| STATE-SIZE | Rock Solid Stabilization & Reclamation, Inc. | 81 FTE |
| STATE-SIZE | Sure-Dry, LLC | 81 FTE |
| CITY-NEAR | St. Mary's Hospital - Madison | 2,401 FTE |
| CITY-NEAR | Meriter Hospital | 2,249 FTE |
| CITY-NEAR | EatStreet | 1,659 FTE |
| CITY-NEAR | TDS - Junction Road (All Employees) | 1,302 FTE |
| NAT-TCR | Store | 6.2 TCR |
| NAT-TCR | LLD Electric Co | 6.2 TCR |
| NAT-TCR | Raley's 426-Jackson | 6.2 TCR |
| NAT-TCR | Carolina Marine Structures | 6.2 TCR |
| NAT-SIZE | Weber Knapp Company - Chandler Street Plant | 81 FTE |
| NAT-SIZE | Proseal America | 81 FTE |
| NAT-SIZE | Princeton Warehouse | 81 FTE |
| NAT-SIZE | Helmkamp Construction Company | 81 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.