Plumbing contractors · Georgia
Miller Mechanical Contractors & Engineers, LLC
Marietta, GA · ~117 workers · 8 years of OSHA Injury Tracking Application data.
- F
- Failing Safety Record
- 6.4
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Miller Mechanical Contractors & Engineers, LLC runs at 230% of its industry's injury rate - far more dangerous than the typical Plumbing contractors workplace, earning a grade F.
Miller Mechanical Contractors & Engineers, LLC: 6.4 TCR = 230% of Plumbing contractors BLS 2.8 · 8y Form 300A (see methodology below)
Miller Mechanical Contractors & Engineers, LLC safety composite
Miller Mechanical Contractors & Engineers, LLC scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 16%), 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).
28/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- F 6.43 per 100 workers
Safer than 24% of industry peers
- DART rate
- F 4.96 per 100 workers
Safer than 16% 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
−9.2
2016→2024
Miller Mechanical Contractors & Engineers, LLC injury rate improved
Miller Mechanical Contractors & Engineers, LLC's TCR fell 9.2 from 14.2 in 2016 to 5.0 in 2024. Peak filing year was 2016 at 14.2 TCR. In 2024, DART was 0.77× this establishment's average TCR (severity share of cases).
2016=14.2 · 2017=7.1 · 2018=4.4 · 2019=9.0 · 2020=5.0 · 2022=5.0 · 2023=1.8 · 2024=5.0
OSHA ITA Form 300A scorecard
Establishment book 238220 · Marietta, GA ABOVE-IND · MID
Grade F · TCR 6.4 · 230% of ind
- DART 5.0 DART
- RANK #100/123
- PHOTO Vectra Mechanical / …
- BOOK 8y book
- INJ 57 inj
- SIZE ~117 FTE
Nearest TCR peer: Vectra Mechanical / Flow-Rite Plumbing (0.0 TCR gap)
Read with this employer → · Industry book → · Georgia employers → · Look up another →
Miller Mechanical Contractors & Engineers, LLC in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Miller Mechanical Contractors & Engineers, LLC
6.4 TCR
- Vectra Mechani
Vectra Mechanical / Flow-Rite Plumbing
6.4 TCR
- RRSC's Catons
RRSC's Catons Plumbing
6.4 TCR
- D.D.S. MECHANI
D.D.S. MECHANICAL PLUMBING & HEATING CORP.
6.4 TCR
- TRIAD MECHANIC
TRIAD MECHANICAL CONTRACTORS, INC.
6.4 TCR
What this shows Miller Mechanical Contractors & Engineers, LLC averages 6.4 TCR (230% of the Plumbing contractors BLS benchmark).
Miller Mechanical Contractors & Engineers, LLC TCR series: 2016=14.2 · 2017=7.1 · 2018=4.4 · 2019=9 · 2020=5 · 2022=5 · 2023=1.8 · 2024=5 · BLS 2.8
Where Miller Mechanical Contractors & Engineers, LLC falls in its industry
5,793 Plumbing contractors establishmentsSafer than 24% of graded establishments in this industry, whose median TCR is 3.3.
Narrower to Georgia alone (the establishments it most directly competes with for workers and contracts): ranked #100 safest of 123 Plumbing contractors employers in Georgia.
Miller Mechanical Contractors & Engineers, LLC has more employees than the Plumbing 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 | 5.0 | 5.0 | 5 | 0 | 0 |
| 2023 | 1.8 | 1.8 | 2 | 0 | 0 |
| 2022 | 5.0 | 5.0 | 6 | 0 | 0 |
| 2020 | 5.0 | 4.1 | 6 | 0 | 0 |
| 2019 | 9.0 | 7.4 | 11 | 0 | 0 |
| 2018 | 4.4 | 3.5 | 4 | 1 | 0 |
| 2017 | 7.1 | 6.2 | 7 | 1 | 0 |
| 2016 | 14.2 | 4.4 | 16 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238220 · GA · Marietta
5,793 Plumbing contractors employers nationwide with a credible TCR · 14,941 rated employers in Georgia with headcount on file · 350 employers in Marietta, GA · 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 | Vectra Mechanical / Flow-Rite Plumbing | 6.4 TCR |
| NAICS-TCR | RRSC's Catons Plumbing | 6.4 TCR |
| NAICS-TCR | D.D.S. MECHANICAL PLUMBING & HEATING CORP. | 6.4 TCR |
| NAICS-TCR | TRIAD MECHANICAL CONTRACTORS, INC. | 6.4 TCR |
| STATE-SIZE | Soli Organic Inc. - Jefferson | 117 FTE |
| STATE-SIZE | SouthStar Energy Services | 117 FTE |
| STATE-SIZE | Bellwood | 117 FTE |
| STATE-SIZE | McCoy Grading, Inc. | 117 FTE |
| CITY-NEAR | MARIETTA PACKERS | 9,165 FTE |
| CITY-NEAR | WellStar Kennestone Hospital | 5,581 FTE |
| CITY-NEAR | Lockheed Martin Corporation US GA Marietta S Cobb Dr (1169) | 5,310 FTE |
| CITY-NEAR | Lockheed Martin Corporation Marietta Campus (1169) | 5,205 FTE |
| NAT-TCR | Darlington Fabrics a Division of the Moore Co Beach Street Location | 6.4 TCR |
| NAT-TCR | The Willows at Willard | 6.4 TCR |
| NAT-TCR | LP Harrodsburg, LLC | 6.4 TCR |
| NAT-TCR | XBN | 6.4 TCR |
| NAT-SIZE | TRABON | 117 FTE |
| NAT-SIZE | Crane's Mill | 117 FTE |
| NAT-SIZE | Calcutta Giant eagle | 117 FTE |
| NAT-SIZE | Boiling Springs Karns Food Store | 117 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.