Heating and ventilation system component (e.g., air registers, diffusers, filters, grilles, sound attenuators) installation · Wisconsin
Mared Mechanical Contractors Corp
Menomonee Falls, WI · ~90 workers · 3 years of OSHA Injury Tracking Application data.
- D
- Poor Safety Record
- 3.5
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Mared Mechanical Contractors Corp runs at 124% of its industry's injury rate - more dangerous than the typical Heating and ventilation system component (e.g., air registers, diffusers, filters, grilles, sound attenuators) installation workplace, earning a grade D.
Mared Mechanical Contractors Corp: 3.5 TCR = 124% of Heating and ventilation system component (e.g., air registers, diffusers, filters, grilles, sound attenuators) installation BLS 2.8 · 3y Form 300A (see methodology below)
Mared Mechanical Contractors Corp safety composite
Mared Mechanical Contractors Corp scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 48%), 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).
49/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- D 3.47 per 100 workers
Safer than 48% of industry peers
- DART rate
- D 1.18 per 100 workers
Safer than 50% 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
−1.0
2022→2024
Mared Mechanical Contractors Corp injury rate improved
Mared Mechanical Contractors Corp's TCR fell 1.0 from 4.5 in 2022 to 3.5 in 2024. Peak filing year was 2022 at 4.5 TCR. In 2024, DART was 0.34× this establishment's average TCR (severity share of cases).
2022=4.5 · 2023=2.4 · 2024=3.5
OSHA ITA Form 300A scorecard
Establishment book 238220 · Menomonee Falls, WI ABOVE-IND · SMALL
Grade D · TCR 3.5 · 124% of ind
- DART 1.2 DART
- RANK #65/154
- PHOTO Voson Plumbing Inc
- BOOK 3y book
- INJ 9 inj
- SIZE ~90 FTE
Nearest TCR peer: Voson Plumbing Inc (0.0 TCR gap)
Read with this employer → · Industry book → · Wisconsin employers → · Look up another →
Mared Mechanical Contractors Corp in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Mared Mechanical Contractors Corp
3.5 TCR
- Voson Plumbing
Voson Plumbing Inc
3.5 TCR
- SI Goldman Com
SI Goldman Company
3.5 TCR
- 1950 TROTT AVE
1950 TROTT AVE
3.5 TCR
- Acree Air
Acree Air
3.5 TCR
What this shows Mared Mechanical Contractors Corp averages 3.5 TCR (124% of the Heating and ventilation system component (e.g., air registers, diffusers, filters, grilles, sound attenuators) installation BLS benchmark).
Mared Mechanical Contractors Corp TCR series: 2022=4.5 · 2023=2.4 · 2024=3.5 · BLS 2.8
Where Mared Mechanical Contractors Corp falls in its industry
5,793 Heating and ventilation system establishmentsSafer than 48% of graded establishments in this industry, whose median TCR is 3.3.
Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #65 safest of 154 Heating and ventilation system employers in Wisconsin.
Mared Mechanical Contractors Corp has more employees than the Heating and ventilation system component 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 | 3.5 | 1.2 | 3 | 0 | 0 |
| 2023 | 2.4 | 2.4 | 2 | 0 | 0 |
| 2022 | 4.5 | 2.3 | 4 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · WI · Menomonee Falls
5,793 Heating and ventilation system component (e.g., air registers, diffusers, filters, grilles, sound attenuators) installation employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 206 employers in Menomonee Falls, WI · 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 | Voson Plumbing Inc | 3.5 TCR |
| NAICS-TCR | SI Goldman Company | 3.5 TCR |
| NAICS-TCR | 1950 TROTT AVE | 3.5 TCR |
| NAICS-TCR | Acree Air | 3.5 TCR |
| STATE-SIZE | Dairyland Seed | 90 FTE |
| STATE-SIZE | Gabe's Construction | 90 FTE |
| STATE-SIZE | CBC - Verona | 90 FTE |
| STATE-SIZE | Madison WI Branch | 90 FTE |
| CITY-NEAR | 900 - Corporate Offices | 4,467 FTE |
| CITY-NEAR | 900 - Corporate Office | 4,231 FTE |
| CITY-NEAR | FROEDTERT MENOMONEE FALLS HOSPITAL | 1,473 FTE |
| CITY-NEAR | Community Memorial Hospital | 1,405 FTE |
| NAT-TCR | Kapolei Mission Services | 3.5 TCR |
| NAT-TCR | Pensacola Florida | 3.5 TCR |
| NAT-TCR | Preferred Plastics Inc | 3.5 TCR |
| NAT-TCR | Job Site | 3.5 TCR |
| NAT-SIZE | Chapman Partnership Miami | 90 FTE |
| NAT-SIZE | AFP Distributors Inc. | 90 FTE |
| NAT-SIZE | Jefferson Jr. High School | 90 FTE |
| NAT-SIZE | Ferguson Perforating Company | 90 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.