Plumbing and heating contractors · Oklahoma
Matherly Mechanical Contractors, LLC
Midwest City, OK · ~136 workers · 6 years of OSHA Injury Tracking Application data.
- D
- Poor Safety Record
- 3.5
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Matherly Mechanical Contractors, LLC runs at 126% of its industry's injury rate - more dangerous than the typical Plumbing and heating contractors workplace, earning a grade D.
Matherly Mechanical Contractors, LLC: 3.5 TCR = 126% of Plumbing and heating contractors BLS 2.8 · 6y Form 300A (see methodology below)
Matherly Mechanical Contractors, LLC safety composite
Matherly Mechanical Contractors, LLC scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 29%), 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).
42/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- D 3.52 per 100 workers
Safer than 48% of industry peers
- DART rate
- F 3 per 100 workers
Safer than 29% 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
Matherly Mechanical Contractors, LLC: 4.5 → 6.6 TCR
Peak year 2024 @ 6.6 TCR · DART/TCR 0.85× in 2024
Matherly Mechanical Contractors, LLC's TCR rose 2.1 from 4.5 in 2016 to 6.6 in 2024. In 2024, DART was 0.85× this establishment's average TCR (severity share of cases).
OSHA ITA Form 300A scorecard
Establishment book 238220 · Midwest City, OK ABOVE-IND · MID
Grade D · TCR 3.5 · 126% of ind
- DART 3.0 DART
- RANK #20/40
- PHOTO Renick Brothers Mech…
- BOOK 6y book
- INJ 31 inj
- SIZE ~136 FTE
Nearest TCR peer: Renick Brothers Mechanical Contractors (0.0 TCR gap)
Read with this employer → · Industry book → · Oklahoma employers → · Look up another →
Matherly Mechanical Contractors, LLC in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Matherly Mechanical Contractors, LLC
3.5 TCR
- Renick Brother
Renick Brothers Mechanical Contractors
3.5 TCR
- Perfection Gro
Perfection Group, Inc., Lexington
3.5 TCR
- Air Design Sys
Air Design Systems
3.5 TCR
- LAUREL/WARWICK
LAUREL/WARWICK
3.5 TCR
What this shows Matherly Mechanical Contractors, LLC averages 3.5 TCR (126% of the Plumbing and heating contractors BLS benchmark).
Matherly Mechanical Contractors, LLC TCR series: 2016=4.5 · 2019=3.1 · 2021=1.1 · 2022=2.2 · 2023=3.7 · 2024=6.6 · BLS 2.8
Where Matherly Mechanical Contractors, LLC falls in its industry
5,793 Plumbing and heating contracto establishmentsSafer than 48% of graded establishments in this industry, whose median TCR is 3.3.
Narrower to Oklahoma alone (the establishments it most directly competes with for workers and contracts): ranked #20 safest of 40 Plumbing and heating contracto employers in Oklahoma.
Matherly Mechanical Contractors, LLC has more employees than the Plumbing and heating contractors 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 | 6.6 | 3.0 | 11 | 0 | 0 |
| 2023 | 3.7 | 1.5 | 5 | 0 | 0 |
| 2022 | 2.2 | 0.0 | 2 | 0 | 0 |
| 2021 | 1.1 | 0.0 | 1 | 0 | 0 |
| 2019 | 3.1 | 0.6 | 5 | 0 | 0 |
| 2016 | 4.5 | 1.3 | 7 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · OK · Midwest City
5,793 Plumbing and heating contractors employers nationwide with a credible TCR · 5,320 rated employers in Oklahoma with headcount on file · 40 employers in Midwest City, OK · 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 | Renick Brothers Mechanical Contractors | 3.5 TCR |
| NAICS-TCR | Perfection Group, Inc., Lexington | 3.5 TCR |
| NAICS-TCR | Air Design Systems | 3.5 TCR |
| NAICS-TCR | LAUREL/WARWICK | 3.5 TCR |
| STATE-SIZE | Harrison-Orr Air Conditioning, L.L.C. | 136 FTE |
| STATE-SIZE | Phoenix Industrial Insulation Corp. | 136 FTE |
| STATE-SIZE | Oak Farms Tulsa - Tulsa | 136 FTE |
| STATE-SIZE | Keeco LLC | 136 FTE |
| CITY-NEAR | St. Anthony Hospital Midwest | 694 FTE |
| CITY-NEAR | Pratt & Whitney - HMC | 369 FTE |
| CITY-NEAR | 3430 | 254 FTE |
| CITY-NEAR | Crest Foods Store 2 | 226 FTE |
| NAT-TCR | Rue Gilt Groupe Inc. KYSHEP | 3.5 TCR |
| NAT-TCR | JN Pallet Co LLC | 3.5 TCR |
| NAT-TCR | 1016 - BELFOR Medford OR | 3.5 TCR |
| NAT-TCR | IN - DeMotte | 3.5 TCR |
| NAT-SIZE | OCCK-Schilling Office | 136 FTE |
| NAT-SIZE | Romo Inc | 136 FTE |
| NAT-SIZE | Crown Cork & Seal USA, Inc. - Winchester Plant | 136 FTE |
| NAT-SIZE | McDowall Company | 136 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.