HVAC (heating, ventilation and air-conditioning) contractors · Minnesota
NAC Mechanical & Electrical
Vadnais Heights, MN · ~338 workers · 7 years of OSHA Injury Tracking Application data.
- B
- Good Safety Record
- 1.6
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
NAC Mechanical & Electrical runs at 57% of its industry's injury rate - safer than the typical HVAC (heating, ventilation and air-conditioning) contractors workplace, earning a grade B.
NAC Mechanical & Electrical: 1.6 TCR = 57% of HVAC (heating, ventilation and air-conditioning) contractors BLS 2.8 · 7y Form 300A (see methodology below)
NAC Mechanical & Electrical safety composite
NAC Mechanical & Electrical scores strongest on total case rate (tcr) (safer than 76% 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)
- B 1.59 per 100 workers
Safer than 76% of industry peers
- DART rate
- C 0.4 per 100 workers
Safer than 59% 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
−2.0
2017→2023
NAC Mechanical & Electrical injury rate improved
NAC Mechanical & Electrical's TCR fell 2.0 from 2.4 in 2017 to 0.4 in 2023. Peak filing year was 2017 at 2.4 TCR. In 2023, DART was 0.25× this establishment's average TCR (severity share of cases).
2017=2.4 · 2018=1.4 · 2019=1.8 · 2020=1.7 · 2021=1.9 · 2022=1.6 · 2023=0.4
OSHA ITA Form 300A scorecard
Establishment book 238220 · Vadnais Heights, MN AT/BELOW-IND · MID
Grade B · TCR 1.6 · 57% of ind
- DART 0.4 DART
- RANK #24/153
- PHOTO Garner, North Carolina
- BOOK 7y book
- INJ 38 inj
- SIZE ~338 FTE
Nearest TCR peer: Garner, North Carolina (0.0 TCR gap)
Read with this employer → · Industry book → · Minnesota employers → · Look up another →
NAC Mechanical & Electrical in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
NAC Mechanical & Electrical
1.6 TCR
- Garner, North
Garner, North Carolina
1.6 TCR
- Premier Mechan
Premier Mechanical Inc
1.6 TCR
- Bradley Plumbi
Bradley Plumbing & Heating, Inc.
1.6 TCR
- CONSTELLATION
CONSTELLATION HOME PRODUCTS & SERVICES, LLC (Frederick)
1.6 TCR
What this shows NAC Mechanical & Electrical averages 1.6 TCR (57% of the HVAC (heating, ventilation and air-conditioning) contractors BLS benchmark).
NAC Mechanical & Electrical TCR series: 2017=2.4 · 2018=1.4 · 2019=1.8 · 2020=1.7 · 2021=1.9 · 2022=1.6 · 2023=0.4 · BLS 2.8
Where NAC Mechanical & Electrical falls in its industry
5,793 HVAC (heating, ventilation and establishmentsSafer than 76% of graded establishments in this industry, whose median TCR is 3.3.
Narrower to Minnesota alone (the establishments it most directly competes with for workers and contracts): ranked #24 safest of 153 HVAC (heating, ventilation and employers in Minnesota.
NAC Mechanical & Electrical has more employees than the HVAC (heating, ventilation and air-condi 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 |
|---|---|---|---|---|---|
| 2023 | 0.4 | 0.4 | 1 | 0 | 0 |
| 2022 | 1.6 | 1.2 | 4 | 0 | 0 |
| 2021 | 1.9 | 0.9 | 6 | 0 | 0 |
| 2020 | 1.7 | 0.0 | 6 | 0 | 0 |
| 2019 | 1.8 | 0.3 | 6 | 0 | 0 |
| 2018 | 1.4 | 0.8 | 5 | 0 | 0 |
| 2017 | 2.4 | 0.5 | 10 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · MN · Vadnais Heights
5,793 HVAC (heating, ventilation and air-conditioning) contractors employers nationwide with a credible TCR · 15,828 rated employers in Minnesota with headcount on file · 42 employers in Vadnais Heights, MN · 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 | Garner, North Carolina | 1.6 TCR |
| NAICS-TCR | Premier Mechanical Inc | 1.6 TCR |
| NAICS-TCR | Bradley Plumbing & Heating, Inc. | 1.6 TCR |
| NAICS-TCR | CONSTELLATION HOME PRODUCTS & SERVICES, LLC (Frederick) | 1.6 TCR |
| STATE-SIZE | Valley Apple Ford INC, dba Apple Ford Lincoln Apple Valley | 338 FTE |
| STATE-SIZE | Amazon.com Services LLC - DMS2 | 338 FTE |
| STATE-SIZE | General Security Services Corporation | 338 FTE |
| STATE-SIZE | MnSCU System Office | 338 FTE |
| CITY-NEAR | MN State Operated Community Services (MSOCS) | 1,296 FTE |
| CITY-NEAR | WM 2087 | 380 FTE |
| CITY-NEAR | 2087 | 354 FTE |
| CITY-NEAR | 0751 - Vadnais Heights | 226 FTE |
| NAT-TCR | Las Vegas NV Truss (Range Rd) | 1.6 TCR |
| NAT-TCR | First Student | 1.6 TCR |
| NAT-TCR | Electric Motor Sales (Pc1023) | 1.6 TCR |
| NAT-TCR | Dover Insulation, Inc. | 1.6 TCR |
| NAT-SIZE | Charlotte Retail | 338 FTE |
| NAT-SIZE | Mannix Family Market @ Veterans Road LLC | 338 FTE |
| NAT-SIZE | Printful, Inc. (Westlake, Charlotte) | 338 FTE |
| NAT-SIZE | Timpte DC MFG | 338 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.