Air-conditioning system (except window) installation · Missouri
Knight Heating and Air Conditioning, Inc
Nixa, MO · ~70 workers · 3 years of OSHA Injury Tracking Application data.
- D
- Poor Safety Record
- 5.2
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Knight Heating and Air Conditioning, Inc runs at 184% of its industry's injury rate - more dangerous than the typical Air-conditioning system (except window) installation workplace, earning a grade D.
Knight Heating and Air Conditioning, Inc: 5.2 TCR = 184% of Air-conditioning system (except window) installation BLS 2.8 · 3y Form 300A (see methodology below)
Knight Heating and Air Conditioning, Inc safety composite
Knight Heating and Air Conditioning, Inc scores strongest on dart rate (safer than 80% of same-industry peers) and weakest on total case rate (tcr) (safer than 33%), 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).
54/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 5.15 per 100 workers
Safer than 33% 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
−11.6
2016→2018
Knight Heating and Air Conditioning, Inc injury rate improved
Knight Heating and Air Conditioning, Inc's TCR fell 11.6 from 11.6 in 2016 to 0.0 in 2018. Peak filing year was 2016 at 11.6 TCR. In 2018, DART was 0× this establishment's average TCR (severity share of cases).
2016=11.6 · 2017=3.8 · 2018=0.0
OSHA ITA Form 300A scorecard
Establishment book 238220 · Nixa, MO ABOVE-IND · SMALL
Grade D · TCR 5.2 · 184% of ind
- DART 0.0 DART
- RANK #66/90
- PHOTO Construction and Ser…
- BOOK 3y book
- INJ 8 inj
- SIZE ~70 FTE
Nearest TCR peer: Construction and Service (0.0 TCR gap)
Read with this employer → · Industry book → · Missouri employers → · Look up another →
Knight Heating and Air Conditioning, Inc in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Knight Heating and Air Conditioning, Inc
5.2 TCR
- Construction a
Construction and Service
5.2 TCR
- Penfield Plumb
Penfield Plumbing & Heating, Inc.
5.2 TCR
- Canyon Plumbin
Canyon Plumbing
5.2 TCR
- Wasatch Contro
Wasatch Controls
5.2 TCR
What this shows Knight Heating and Air Conditioning, Inc averages 5.2 TCR (184% of the Air-conditioning system (except window) installation BLS benchmark).
Knight Heating and Air Conditioning, Inc TCR series: 2016=11.6 · 2017=3.8 · 2018=0 · BLS 2.8
Where Knight Heating and Air Conditioning, Inc falls in its industry
5,793 Air-conditioning system (excep establishmentsSafer than 33% of graded establishments in this industry, whose median TCR is 3.3.
Narrower to Missouri alone (the establishments it most directly competes with for workers and contracts): ranked #66 safest of 90 Air-conditioning system (excep employers in Missouri.
Knight Heating and Air Conditioning, Inc has more employees than the Air-conditioning system (except window) 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 |
|---|---|---|---|---|---|
| 2018 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2017 | 3.8 | 3.8 | 2 | 0 | 0 |
| 2016 | 11.6 | 3.9 | 6 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · MO · Nixa
5,793 Air-conditioning system (except window) installation employers nationwide with a credible TCR · 10,075 rated employers in Missouri with headcount on file · 47 employers in Nixa, MO · 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 | Construction and Service | 5.2 TCR |
| NAICS-TCR | Penfield Plumbing & Heating, Inc. | 5.2 TCR |
| NAICS-TCR | Canyon Plumbing | 5.2 TCR |
| NAICS-TCR | Wasatch Controls | 5.2 TCR |
| STATE-SIZE | St Joseph Service Center | 70 FTE |
| STATE-SIZE | NGA - Project Eero | 70 FTE |
| STATE-SIZE | Blevins Asphalt Construction. CO. Inc. | 70 FTE |
| STATE-SIZE | Sparks Maintenance Contracting | 70 FTE |
| CITY-NEAR | WM 2702 | 436 FTE |
| CITY-NEAR | 2702 | 356 FTE |
| CITY-NEAR | diversified plastics corp | 135 FTE |
| CITY-NEAR | CRJ Aviation, LLC | 112 FTE |
| NAT-TCR | Middleburg Heights (Ohmid) | 5.2 TCR |
| NAT-TCR | Scs - 1655 Worldwide (Kywrw) | 5.2 TCR |
| NAT-TCR | Drake-Williams Steel | 5.2 TCR |
| NAT-TCR | 111-115 Thomasville | 5.2 TCR |
| NAT-SIZE | Kitchen Systems | 70 FTE |
| NAT-SIZE | James River Work Center | 70 FTE |
| NAT-SIZE | Gruber Industries, Inc | 70 FTE |
| NAT-SIZE | Benchmark-Worthington | 70 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.