Heating, ventilation and air-conditioning (HVAC) contractors · New York
MJ Mechanical Services, Inc
Tonawanda, NY · ~171 workers · 5 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 0.9
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
MJ Mechanical Services, Inc runs at 32% of its industry's injury rate - far safer than the typical Heating, ventilation and air-conditioning (HVAC) contractors workplace, earning a grade A.
MJ Mechanical Services, Inc: 0.9 TCR = 32% of Heating, ventilation and air-conditioning (HVAC) contractors BLS 2.8 · 5y Form 300A (see methodology below)
MJ Mechanical Services, Inc safety composite
MJ Mechanical Services, Inc scores strongest on total case rate (tcr) (safer than 89% 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).
69/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- B 0.89 per 100 workers
Safer than 89% of industry peers
- DART rate
- C 0.55 per 100 workers
Safer than 58% 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
MJ Mechanical Services, Inc: 0.6 → 1.1 TCR
Peak year 2023 @ 1.1 TCR · DART/TCR 0.62× in 2024
MJ Mechanical Services, Inc's TCR rose 0.5 from 0.6 in 2016 to 1.1 in 2024. Peak filing year was 2023 at 1.1 TCR. In 2024, DART was 0.62× this establishment's average TCR (severity share of cases).
OSHA ITA Form 300A scorecard
Establishment book 238220 · Tonawanda, NY AT/BELOW-IND · MID
Grade A · TCR 0.9 · 32% of ind
- DART 0.6 DART
- RANK #21/297
- PHOTO Harris & Hart, Inc.-…
- BOOK 5y book
- INJ 8 inj
- SIZE ~171 FTE
Nearest TCR peer: Harris & Hart, Inc.-Intel Eagle Project (0.0 TCR gap)
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MJ Mechanical Services, Inc in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
MJ Mechanical Services, Inc
0.9 TCR
- Harris & Hart,
Harris & Hart, Inc.-Intel Eagle Project
0.9 TCR
- BT Hayward
BT Hayward
0.9 TCR
- Milton J Wood
Milton J Wood Fire Protection, INC.
0.9 TCR
- Century Fire P
Century Fire Protection
0.9 TCR
What this shows MJ Mechanical Services, Inc averages 0.9 TCR (32% of the Heating, ventilation and air-conditioning (HVAC) contractors BLS benchmark).
MJ Mechanical Services, Inc TCR series: 2016=0.6 · 2018=1 · 2022=0.6 · 2023=1.1 · 2024=1.1 · BLS 2.8
Where MJ Mechanical Services, Inc falls in its industry
5,793 Heating, ventilation and air-c establishmentsSafer than 89% of graded establishments in this industry, whose median TCR is 3.3.
Narrower to New York alone (the establishments it most directly competes with for workers and contracts): ranked #21 safest of 297 Heating, ventilation and air-c employers in New York.
MJ Mechanical Services, Inc has more employees than the Heating, ventilation and air-conditionin 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 |
|---|---|---|---|---|---|
| 2024 | 1.1 | 0.6 | 2 | 0 | 0 |
| 2023 | 1.1 | 0.6 | 2 | 0 | 0 |
| 2022 | 0.6 | 0.6 | 1 | 0 | 0 |
| 2018 | 1.0 | 1.0 | 2 | 0 | 0 |
| 2016 | 0.6 | 0.6 | 1 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · NY · Tonawanda
5,793 Heating, ventilation and air-conditioning (HVAC) contractors employers nationwide with a credible TCR · 21,008 rated employers in New York with headcount on file · 134 employers in Tonawanda, NY · 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 | Harris & Hart, Inc.-Intel Eagle Project | 0.9 TCR |
| NAICS-TCR | BT Hayward | 0.9 TCR |
| NAICS-TCR | Milton J Wood Fire Protection, INC. | 0.9 TCR |
| NAICS-TCR | Century Fire Protection | 0.9 TCR |
| STATE-SIZE | Salem Acquisition 1, LLC | 171 FTE |
| STATE-SIZE | Golden Arrow Resort | 171 FTE |
| STATE-SIZE | Five Star Premier Residences of Yonkers | 171 FTE |
| STATE-SIZE | Penfield | 171 FTE |
| CITY-NEAR | Tonawanda Engine Plant | 1,623 FTE |
| CITY-NEAR | Sumitomo Rubber USA, LLC | 1,396 FTE |
| CITY-NEAR | Praxair Technology Center | 1,039 FTE |
| CITY-NEAR | Linde Inc. | 986 FTE |
| NAT-TCR | Hefty Business Unit - Tamaqua, Pennsylvania | 0.9 TCR |
| NAT-TCR | Keytronic R&A | 0.9 TCR |
| NAT-TCR | Philips Reedsville 1 | 0.9 TCR |
| NAT-TCR | Heraeus Electro-Nite Co., LLC | 0.9 TCR |
| NAT-SIZE | Crown Cork & Seal USA, Inc. - Connellsville Plant | 171 FTE |
| NAT-SIZE | Kings Mountain | 171 FTE |
| NAT-SIZE | Dale Rogers Training Center Main Campus | 171 FTE |
| NAT-SIZE | Mosaic Medical Center- Albany | 171 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.