Plumbing, Heating, and Air-Conditioning Contractors · Hawaii
13640 Calvin S Plumbing, Inc.
Kailua Kona, HI · ~29 workers · 2 years of OSHA Injury Tracking Application data.
- F
- Failing Safety Record
- 5.7
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
13640 Calvin S Plumbing, Inc. runs at 202% of its industry's injury rate - far more dangerous than the typical Plumbing, Heating, and Air-Conditioning Contractors workplace, earning a grade F.
13640 Calvin S Plumbing, Inc.: 5.7 TCR = 202% of Plumbing, Heating, and Air-Conditioning Contractors BLS 2.8 · 2y Form 300A (see methodology below)
13640 Calvin S Plumbing, Inc. safety composite
13640 Calvin S Plumbing, Inc. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 21%), 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).
32/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 5.66 per 100 workers
Safer than 29% of industry peers
- DART rate
- F 4.05 per 100 workers
Safer than 21% 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
13640 Calvin S Plumbing, Inc.: 3.2 → 8.1 TCR
Peak year 2024 @ 8.1 TCR · DART/TCR 0.72× in 2024
13640 Calvin S Plumbing, Inc.'s TCR rose 4.9 from 3.2 in 2023 to 8.1 in 2024. In 2024, DART was 0.72× this establishment's average TCR (severity share of cases).
OSHA ITA Form 300A scorecard
Establishment book 238220 · Kailua Kona, HI ABOVE-IND · SMALL
Grade F · TCR 5.7 · 202% of ind
- DART 4.0 DART
- RANK #19/26
- PHOTO RRSC Los Angeles South
- BOOK 2y book
- INJ 3 inj
- SIZE ~29 FTE
Nearest TCR peer: RRSC Los Angeles South (0.0 TCR gap)
Read with this employer → · Industry book → · Hawaii employers → · Look up another →
13640 Calvin S Plumbing, Inc. in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
13640 Calvin S Plumbing, Inc.
5.7 TCR
- RRSC Los Angel
RRSC Los Angeles South
5.7 TCR
- Delta Temp Ser
Delta Temp Services, LLC
5.7 TCR
- Total Water Tr
Total Water Treatment Systems Inc. Madison
5.7 TCR
- E Amanti & Son
E Amanti & Sons, Inc
5.7 TCR
What this shows 13640 Calvin S Plumbing, Inc. averages 5.7 TCR (202% of the Plumbing, Heating, and Air-Conditioning Contractors BLS benchmark).
13640 Calvin S Plumbing, Inc. TCR series: 2023=3.2 · 2024=8.1 · BLS 2.8
Where 13640 Calvin S Plumbing, Inc. falls in its industry
5,793 Plumbing, Heating, and Air-Con establishmentsSafer than 29% of graded establishments in this industry, whose median TCR is 3.3.
Narrower to Hawaii alone (the establishments it most directly competes with for workers and contracts): ranked #19 safest of 26 Plumbing, Heating, and Air-Con employers in Hawaii.
13640 Calvin S Plumbing, Inc. has fewer employees than the Plumbing, Heating, and Air-Conditioning 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 | 8.1 | 4.0 | 2 | 0 | 0 |
| 2023 | 3.2 | 0.0 | 1 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · HI · Kailua Kona
5,793 Plumbing, Heating, and Air-Conditioning Contractors employers nationwide with a credible TCR · 2,022 rated employers in Hawaii with headcount on file · 50 employers in Kailua Kona, HI · 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 | RRSC Los Angeles South | 5.7 TCR |
| NAICS-TCR | Delta Temp Services, LLC | 5.7 TCR |
| NAICS-TCR | Total Water Treatment Systems Inc. Madison | 5.7 TCR |
| NAICS-TCR | E Amanti & Sons, Inc | 5.7 TCR |
| STATE-SIZE | 11863 GUNSTOCK RANCH, INC. | 29 FTE |
| STATE-SIZE | Kowa Premium Foods Hawaii Corporation | 29 FTE |
| STATE-SIZE | 2058-Haleiwa - Oahu, HI (Monsanto Co.) | 29 FTE |
| STATE-SIZE | 02 - KIUC - Eleele T&D | 29 FTE |
| CITY-NEAR | 2412 - Hawaii-Kona | 337 FTE |
| CITY-NEAR | WM 2321 | 330 FTE |
| CITY-NEAR | 2321 | 282 FTE |
| CITY-NEAR | 1561 LOWE S OF KONA HI | 207 FTE |
| NAT-TCR | Sparr Heights Estates Senior Living | 5.7 TCR |
| NAT-TCR | Brookdale Chatfield | 5.7 TCR |
| NAT-TCR | Agriculture Weights Measures | 5.7 TCR |
| NAT-TCR | County Waste LLC 8 | 5.7 TCR |
| NAT-SIZE | Warehouse 3 | 29 FTE |
| NAT-SIZE | Covington Service Center | 29 FTE |
| NAT-SIZE | Tool Time Portable Buildings and Storage Sheds, Inc. | 29 FTE |
| NAT-SIZE | New Tampa Provisions, Inc. | 29 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.