Heating, ventilation and air-conditioning (HVAC) contractors · Pennsylvania
William Henderson Plumbing and Heating LLC
Broomall, PA · ~94 workers · 6 years of OSHA Injury Tracking Application data.
- F
- Failing Safety Record
- 7.2
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
William Henderson Plumbing and Heating LLC runs at 259% of its industry's injury rate - far more dangerous than the typical Heating, ventilation and air-conditioning (HVAC) contractors workplace, earning a grade F.
William Henderson Plumbing and Heating LLC: 7.2 TCR = 259% of Heating, ventilation and air-conditioning (HVAC) contractors BLS 2.8 · 6y Form 300A (see methodology below)
William Henderson Plumbing and Heating LLC safety composite
William Henderson Plumbing and Heating LLC scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 4%), 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).
22/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 7.24 per 100 workers
Safer than 20% of industry peers
- DART rate
- F 10.62 per 100 workers
Safer than 4% 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%).
Rising injury rate
William Henderson Plumbing and Heating LLC: 4.8 → 14.9 TCR
Peak year 2024 @ 14.9 TCR · DART/TCR 1.47× in 2024
William Henderson Plumbing and Heating LLC's TCR rose 10.1 from 4.8 in 2019 to 14.9 in 2024. In 2024, DART was 1.47× this establishment's average TCR (severity share of cases).
OSHA ITA Form 300A scorecard
Establishment book 238220 · Broomall, PA ABOVE-IND · SMALL
Grade F · TCR 7.2 · 259% of ind
- DART 10.6 DART
- RANK #205/268
- PHOTO Pelham Plumbing Office
- BOOK 6y book
- INJ 40 inj
- SIZE ~94 FTE
Nearest TCR peer: Pelham Plumbing Office (0.0 TCR gap)
Read with this employer → · Industry book → · Pennsylvania employers → · Look up another →
William Henderson Plumbing and Heating LLC in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- McCurdy Mechan
McCurdy Mechanical Corporation
7.3 TCR
- CoolSys C&I La
CoolSys C&I Las Vegas Service
7.3 TCR
- This site
William Henderson Plumbing and Heating LLC
7.2 TCR
- Pelham Plumbin
Pelham Plumbing Office
7.2 TCR
- Nova Fire Prot
Nova Fire Protection, Inc.
7.2 TCR
What this shows William Henderson Plumbing and Heating LLC averages 7.2 TCR (259% of the Heating, ventilation and air-conditioning (HVAC) contractors BLS benchmark).
William Henderson Plumbing and Heating LLC TCR series: 2019=4.8 · 2020=5.3 · 2021=3.7 · 2022=6.8 · 2023=8.1 · 2024=14.9 · BLS 2.8
Where William Henderson Plumbing and Heating LLC falls in its industry
5,793 Heating, ventilation and air-c establishmentsSafer than 20% of graded establishments in this industry, whose median TCR is 3.3.
Narrower to Pennsylvania alone (the establishments it most directly competes with for workers and contracts): ranked #205 safest of 268 Heating, ventilation and air-c employers in Pennsylvania.
William Henderson Plumbing and Heating LLC has more employees than the Heating, ventilation and air-conditionin 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 | 14.9 | 10.6 | 13 | 1 | 0 |
| 2023 | 8.1 | 4.1 | 8 | 0 | 0 |
| 2022 | 6.8 | 5.1 | 8 | 0 | 0 |
| 2021 | 3.7 | 2.8 | 4 | 0 | 0 |
| 2020 | 5.3 | 2.6 | 4 | 0 | 0 |
| 2019 | 4.8 | 3.2 | 3 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · PA · Broomall
5,793 Heating, ventilation and air-conditioning (HVAC) contractors employers nationwide with a credible TCR · 22,692 rated employers in Pennsylvania with headcount on file · 39 employers in Broomall, PA · 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 | Pelham Plumbing Office | 7.2 TCR |
| NAICS-TCR | Nova Fire Protection, Inc. | 7.2 TCR |
| NAICS-TCR | McCurdy Mechanical Corporation | 7.3 TCR |
| NAICS-TCR | CoolSys C&I Las Vegas Service | 7.3 TCR |
| STATE-SIZE | R.W. Sauder Inc. | 94 FTE |
| STATE-SIZE | The Exterior Company, Inc. | 94 FTE |
| STATE-SIZE | Kukurin Contracting, Inc. | 94 FTE |
| STATE-SIZE | Cable Services Company, Inc. | 94 FTE |
| CITY-NEAR | GIANT FOOD STORES 6523 | 267 FTE |
| CITY-NEAR | Broomall Presbyterian Village | 242 FTE |
| CITY-NEAR | 106523 | 241 FTE |
| CITY-NEAR | Broomall Rehabilitation and Nursing Center | 224 FTE |
| NAT-TCR | 2014 - Grand Rapids East | 7.2 TCR |
| NAT-TCR | 2321 - Rochester South | 7.2 TCR |
| NAT-TCR | 2802 - Escondido South | 7.2 TCR |
| NAT-TCR | 2267 - Easton | 7.2 TCR |
| NAT-SIZE | Lovazzano Hvac, Inc | 94 FTE |
| NAT-SIZE | Cortacre Breaking Plant | 94 FTE |
| NAT-SIZE | DRB Enterprises, LLC | 94 FTE |
| NAT-SIZE | WFS PDC Kansas | 94 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.