HVAC - Installation, Repair, Maintenance · Arizona
Hamstra Heating & Cooling, Inc.
Tucson, AZ · ~78 workers · 6 years of OSHA Injury Tracking Application data.
- F
- Failing Safety Record
- 9.9
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Hamstra Heating & Cooling, Inc. runs at 354% of its industry's injury rate - far more dangerous than the typical HVAC - Installation, Repair, Maintenance workplace, earning a grade F.
Hamstra Heating & Cooling, Inc.: 9.9 TCR = 354% of HVAC - Installation, Repair, Maintenance BLS 2.8 · 6y Form 300A (see methodology below)
Hamstra Heating & Cooling, Inc. safety composite
Hamstra Heating & Cooling, Inc. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 1%), 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).
18/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 9.92 per 100 workers
Safer than 11% of industry peers
- DART rate
- F 17.95 per 100 workers
Safer than 1% 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
Hamstra Heating & Cooling, Inc.: 12.9 → 19.4 TCR
Peak year 2022 @ 19.4 TCR · DART/TCR 1.81× in 2022
Hamstra Heating & Cooling, Inc.'s TCR rose 6.5 from 12.9 in 2016 to 19.4 in 2022. In 2022, DART was 1.81× this establishment's average TCR (severity share of cases).
OSHA ITA Form 300A scorecard
Establishment book 238220 · Tucson, AZ ABOVE-IND · SMALL
Grade F · TCR 9.9 · 354% of ind
- DART 17.9 DART
- RANK #108/131
- PHOTO Hurley & David AC, P…
- BOOK 6y book
- INJ 42 inj
- SIZE ~78 FTE
Nearest TCR peer: Hurley & David AC, Plumbing and Heating (0.0 TCR gap)
Read with this employer → · Industry book → · Arizona employers → · Look up another →
Hamstra Heating & Cooling, Inc. in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Hamstra Heating & Cooling, Inc.
9.9 TCR
- Hurley & David
Hurley & David AC, Plumbing and Heating
9.9 TCR
- 20/20 Plumbing
20/20 Plumbing & Heating, Inc.
9.9 TCR
- 6002_14232
6002_14232
9.9 TCR
- Standard Heati
Standard Heating and Air Conditioning
9.9 TCR
What this shows Hamstra Heating & Cooling, Inc. averages 9.9 TCR (354% of the HVAC - Installation, Repair, Maintenance BLS benchmark).
Hamstra Heating & Cooling, Inc. TCR series: 2016=12.9 · 2017=4.2 · 2018=3 · 2019=7.8 · 2021=12.2 · 2022=19.4 · BLS 2.8
Where Hamstra Heating & Cooling, Inc. falls in its industry
5,793 HVAC - Installation, Repair, M establishmentsSafer than 11% of graded establishments in this industry, whose median TCR is 3.3.
Narrower to Arizona alone (the establishments it most directly competes with for workers and contracts): ranked #108 safest of 131 HVAC - Installation, Repair, M employers in Arizona.
Hamstra Heating & Cooling, Inc. has more employees than the HVAC - Installation, Repair, Maintenance 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 |
|---|---|---|---|---|---|
| 2022 | 19.4 | 17.9 | 13 | 0 | 0 |
| 2021 | 12.2 | 10.6 | 8 | 0 | 0 |
| 2019 | 7.8 | 3.1 | 5 | 0 | 0 |
| 2018 | 3.0 | 2.2 | 4 | 0 | 0 |
| 2017 | 4.2 | 4.2 | 3 | 0 | 0 |
| 2016 | 12.9 | 12.9 | 9 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · AZ · Tucson
5,793 HVAC - Installation, Repair, Maintenance employers nationwide with a credible TCR · 9,594 rated employers in Arizona with headcount on file · 1,150 employers in Tucson, AZ · 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 | Hurley & David AC, Plumbing and Heating | 9.9 TCR |
| NAICS-TCR | 20/20 Plumbing & Heating, Inc. | 9.9 TCR |
| NAICS-TCR | 6002_14232 | 9.9 TCR |
| NAICS-TCR | Standard Heating and Air Conditioning | 9.9 TCR |
| STATE-SIZE | Southwest Energy Solutions (North / SGS) | 78 FTE |
| STATE-SIZE | GWRC | 78 FTE |
| STATE-SIZE | Sollers Construction, LLC | 78 FTE |
| STATE-SIZE | Davis And Sons Doors LLC | 78 FTE |
| CITY-NEAR | University of Arizona | 18,951 FTE |
| CITY-NEAR | Raytheon_Tucson_AZ_Airport Site | 9,878 FTE |
| CITY-NEAR | Tucson Medical Center | 4,407 FTE |
| CITY-NEAR | U.S. Border Patrol Sector - Tucson | 3,989 FTE |
| NAT-TCR | Goodwill of Colorado Belleview | 9.9 TCR |
| NAT-TCR | Northstar Pulp & Paper Co Inc | 9.9 TCR |
| NAT-TCR | 0069 - Billings Mt Whse | 9.9 TCR |
| NAT-TCR | 0662 - Burlington Wa Whse | 9.9 TCR |
| NAT-SIZE | SilverCrest Properties LLC Summit Place | 78 FTE |
| NAT-SIZE | SilverCrest Properties LLC Parkshore | 78 FTE |
| NAT-SIZE | Imperial Building Maintenance | 78 FTE |
| NAT-SIZE | Sparks Medical Center | 78 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.