Electrical contractors · South Carolina
MMR Constructors, Inc. - South Carolina Operations
Greenville, SC · ~194 workers · 8 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 0.9
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
MMR Constructors, Inc. - South Carolina Operations runs at 31% of its industry's injury rate - far safer than the typical Electrical contractors workplace, earning a grade A.
MMR Constructors, Inc. - South Carolina Operations: 0.9 TCR = 31% of Electrical contractors BLS 2.8 · 8y Form 300A (see methodology below)
MMR Constructors, Inc. - South Carolina Operations safety composite
MMR Constructors, Inc. - South Carolina Operations scores strongest on total case rate (tcr) (safer than 84% 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).
74/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- B 0.86 per 100 workers
Safer than 84% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 78% 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
−3.0
2016→2024
MMR Constructors, Inc. - South Carolina Operations injury rate improved
MMR Constructors, Inc. - South Carolina Operations's TCR fell 3.0 from 3.3 in 2016 to 0.2 in 2024. Peak filing year was 2016 at 3.3 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).
2016=3.3 · 2017=1.9 · 2018=0.6 · 2019=0.5 · 2020=0.0 · 2022=0.3 · 2023=0.0 · 2024=0.2
OSHA ITA Form 300A scorecard
Establishment book 238210 · Greenville, SC AT/BELOW-IND · MID
Grade A · TCR 0.9 · 31% of ind
- DART 0.0 DART
- RANK #13/47
- PHOTO Prism Electric Inc.
- BOOK 8y book
- INJ 7 inj
- SIZE ~194 FTE
Nearest TCR peer: Prism Electric Inc. (0.0 TCR gap)
Read with this employer → · Industry book → · South Carolina employers → · Look up another →
MMR Constructors, Inc. - South Carolina Operations in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
MMR Constructors, Inc. - South Carolina Operations
0.9 TCR
- Prism Electric
Prism Electric Inc.
0.9 TCR
- INDICOM Electr
INDICOM Electric Company LLC
0.9 TCR
- Gemini Electri
Gemini Electric Company, Inc.
0.9 TCR
- AFL Enterprise
AFL Enterprise Services Inc- Optical Telecom Division Duluth
0.9 TCR
What this shows MMR Constructors, Inc. - South Carolina Operations averages 0.9 TCR (31% of the Electrical contractors BLS benchmark).
MMR Constructors, Inc. - South Carolina Operations TCR series: 2016=3.3 · 2017=1.9 · 2018=0.6 · 2019=0.5 · 2020=0 · 2022=0.3 · 2023=0 · 2024=0.2 · BLS 2.8
Where MMR Constructors, Inc. - South Carolina Operations falls in its industry
4,550 Electrical contractors establishmentsSafer than 84% of graded establishments in this industry, whose median TCR is 2.5.
Narrower to South Carolina alone (the establishments it most directly competes with for workers and contracts): ranked #13 safest of 47 Electrical contractors employers in South Carolina.
MMR Constructors, Inc. - South Carolina Operations has more employees than the Electrical contractors median and a lower injury rate than the industry's median TCR of 2.5. 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 | 0.2 | 0.0 | 1 | 0 | 0 |
| 2023 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2022 | 0.3 | 0.0 | 1 | 0 | 0 |
| 2020 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2019 | 0.5 | 0.0 | 2 | 0 | 0 |
| 2018 | 0.6 | 0.6 | 1 | 0 | 0 |
| 2017 | 1.9 | 0.0 | 1 | 0 | 0 |
| 2016 | 3.3 | 3.3 | 1 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238210 · SC · Greenville
4,550 Electrical contractors employers nationwide with a credible TCR · 7,610 rated employers in South Carolina with headcount on file · 573 employers in Greenville, SC · 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 | Prism Electric Inc. | 0.9 TCR |
| NAICS-TCR | INDICOM Electric Company LLC | 0.9 TCR |
| NAICS-TCR | Gemini Electric Company, Inc. | 0.9 TCR |
| NAICS-TCR | AFL Enterprise Services Inc- Optical Telecom Division Duluth | 0.9 TCR |
| STATE-SIZE | ORBIS MES | 194 FTE |
| STATE-SIZE | Autokiniton Greenville Manufacturing | 194 FTE |
| STATE-SIZE | 2807-0661 | 194 FTE |
| STATE-SIZE | 2807-0358 | 194 FTE |
| CITY-NEAR | GREENVILLE MEMORIAL MED CAMPUS | 6,132 FTE |
| CITY-NEAR | St Francis Health System | 3,395 FTE |
| CITY-NEAR | Gas Power Systems : Greenville, SC, USA | 2,971 FTE |
| CITY-NEAR | GSC : Greenville, SC, USA | 2,673 FTE |
| NAT-TCR | The Andersons Inc. - Overland Park | 0.9 TCR |
| NAT-TCR | Guilford County Child Support Enforcement - High Point | 0.9 TCR |
| NAT-TCR | United Refrigeration, Inc. (Corporate Office) | 0.9 TCR |
| NAT-TCR | Youngs Tank, Inc. | 0.9 TCR |
| NAT-SIZE | Cutler Pond | 194 FTE |
| NAT-SIZE | Houston Polymers Terminal | 194 FTE |
| NAT-SIZE | TPI Humacao | 194 FTE |
| NAT-SIZE | Belle River Power Plant | 194 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.