Heating and ventilation system component (e.g., air registers, diffusers, filters, grilles, sound attenuators) installation · Ohio
Mechanical Systems of Dayton Inc.
Dayton, OH · ~165 workers · 5 years of OSHA Injury Tracking Application data.
- C
- Average Safety Record
- 2.7
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Mechanical Systems of Dayton Inc. runs at 96% of its industry's injury rate - about level with the typical Heating and ventilation system component (e.g., air registers, diffusers, filters, grilles, sound attenuators) installation workplace, earning a grade C.
Mechanical Systems of Dayton Inc.: 2.7 TCR = 96% of Heating and ventilation system component (e.g., air registers, diffusers, filters, grilles, sound attenuators) installation BLS 2.8 · 5y Form 300A (see methodology below)
Mechanical Systems of Dayton Inc. safety composite
Mechanical Systems of Dayton Inc. scores strongest on dart rate (safer than 80% of same-industry peers) and weakest on fatalities (safer than 51%), 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).
64/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- C 2.69 per 100 workers
Safer than 58% 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
−1.1
2016→2020
Mechanical Systems of Dayton Inc. injury rate improved
Mechanical Systems of Dayton Inc.'s TCR fell 1.1 from 4.0 in 2016 to 2.9 in 2020. Peak filing year was 2016 at 4.0 TCR. In 2020, DART was 0× this establishment's average TCR (severity share of cases).
2016=4.0 · 2017=2.1 · 2018=1.9 · 2019=2.4 · 2020=2.9
OSHA ITA Form 300A scorecard
Establishment book 238220 · Dayton, OH AT/BELOW-IND · MID
Grade C · TCR 2.7 · 96% of ind
- DART 0.0 DART
- RANK #144/300
- PHOTO Egan Plumbing Inc
- BOOK 5y book
- INJ 17 inj
- SIZE ~165 FTE
Nearest TCR peer: Egan Plumbing Inc (0.0 TCR gap)
Read with this employer → · Industry book → · Ohio employers → · Look up another →
Mechanical Systems of Dayton Inc. in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Mechanical Systems of Dayton Inc.
2.7 TCR
- Egan Plumbing
Egan Plumbing Inc
2.7 TCR
- Brislin, Inc.
Brislin, Inc.
2.7 TCR
- Fuller Enginee
Fuller Engineering Co., L.L.C.
2.7 TCR
- Aclara Smart G
Aclara Smart Grid Solutions, LLC
2.7 TCR
What this shows Mechanical Systems of Dayton Inc. averages 2.7 TCR (96% of the Heating and ventilation system component (e.g., air registers, diffusers, filters, grilles, sound attenuators) installation BLS benchmark).
Mechanical Systems of Dayton Inc. TCR series: 2016=4 · 2017=2.1 · 2018=1.9 · 2019=2.4 · 2020=2.9 · BLS 2.8
Where Mechanical Systems of Dayton Inc. falls in its industry
5,793 Heating and ventilation system establishmentsSafer than 58% of graded establishments in this industry, whose median TCR is 3.3.
Narrower to Ohio alone (the establishments it most directly competes with for workers and contracts): ranked #144 safest of 300 Heating and ventilation system employers in Ohio.
Mechanical Systems of Dayton Inc. has more employees than the Heating and ventilation system component median and a lower 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 |
|---|---|---|---|---|---|
| 2020 | 2.9 | 0.0 | 0 | 5 | 0 |
| 2019 | 2.4 | 1.2 | 4 | 0 | 0 |
| 2018 | 1.9 | 0.7 | 3 | 0 | 0 |
| 2017 | 2.1 | 0.5 | 4 | 0 | 0 |
| 2016 | 4.0 | 2.0 | 6 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · OH · Dayton
5,793 Heating and ventilation system component (e.g., air registers, diffusers, filters, grilles, sound attenuators) installation employers nationwide with a credible TCR · 22,650 rated employers in Ohio with headcount on file · 599 employers in Dayton, OH · 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 | Egan Plumbing Inc | 2.7 TCR |
| NAICS-TCR | Brislin, Inc. | 2.7 TCR |
| NAICS-TCR | Fuller Engineering Co., L.L.C. | 2.7 TCR |
| NAICS-TCR | Aclara Smart Grid Solutions, LLC | 2.7 TCR |
| STATE-SIZE | Robertson Construction | 165 FTE |
| STATE-SIZE | Terrace Construction | 165 FTE |
| STATE-SIZE | The Shelly Company - NW Division Constructions and Operations | 165 FTE |
| STATE-SIZE | Speer Mechanical | 165 FTE |
| CITY-NEAR | Miami Valley Hospital | 6,862 FTE |
| CITY-NEAR | University of Dayton | 5,359 FTE |
| CITY-NEAR | Dayton Children's Hospital | 3,590 FTE |
| CITY-NEAR | CareSource Management Services LLC | 3,172 FTE |
| NAT-TCR | C & P Growers, Inc. | 2.7 TCR |
| NAT-TCR | Montrose Molders | 2.7 TCR |
| NAT-TCR | Pitsco Inc | 2.7 TCR |
| NAT-TCR | Rhythms Home Care | 2.7 TCR |
| NAT-SIZE | Carlyle Place, Navicent Health | 165 FTE |
| NAT-SIZE | Franklin Woods Center | 165 FTE |
| NAT-SIZE | Thielsch Engineering | 165 FTE |
| NAT-SIZE | Clyde Cosper | 165 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.