Bridge construction · Mississippi
Key, LLC - Main
Madison, MS · ~40 workers · 3 years of OSHA Injury Tracking Application data.
- C
- Average Safety Record
- 3.1
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Key, LLC - Main runs at 112% of its industry's injury rate - about level with the typical Bridge construction workplace, earning a grade C.
Key, LLC - Main: 3.1 TCR = 112% of Bridge construction BLS 2.8 · 3y Form 300A (see methodology below)
Key, LLC - Main safety composite
Key, LLC - Main scores strongest on fatalities (safer than 53% of same-industry peers) and weakest on dart rate (safer than 32%), 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).
44/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- D 3.13 per 100 workers
Safer than 48% of industry peers
- DART rate
- F 2.49 per 100 workers
Safer than 32% of industry peers
- Fatalities
- D 0
Safer than 53% 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
−2.6
2022→2024
Key, LLC - Main injury rate improved
Key, LLC - Main's TCR fell 2.6 from 5.1 in 2022 to 2.5 in 2024. Peak filing year was 2022 at 5.1 TCR. In 2024, DART was 0.8× this establishment's average TCR (severity share of cases).
2022=5.1 · 2023=1.8 · 2024=2.5
OSHA ITA Form 300A scorecard
Establishment book 237310 · Madison, MS ABOVE-IND · SMALL
Grade C · TCR 3.1 · 112% of ind
- DART 2.5 DART
- RANK #39/50
- PHOTO G. Bortolotto & Co.,…
- BOOK 3y book
- INJ 5 inj
- SIZE ~40 FTE
Nearest TCR peer: G. Bortolotto & Co., Inc. (0.0 TCR gap)
Read with this employer → · Industry book → · Mississippi employers → · Look up another →
Key, LLC - Main in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Key, LLC - Main
3.1 TCR
- G. Bortolotto
G. Bortolotto & Co., Inc.
3.1 TCR
- Southeast Road
Southeast Roadbuilders Contruction
3.1 TCR
- CDOT-Electrica
CDOT-Electrical Operations Division | 2451 S. Ashland Ave.
3.1 TCR
- Dublin AHQ
Dublin AHQ
3.1 TCR
What this shows Key, LLC - Main averages 3.1 TCR (112% of the Bridge construction BLS benchmark).
Key, LLC - Main TCR series: 2022=5.1 · 2023=1.8 · 2024=2.5 · BLS 2.8
Where Key, LLC - Main falls in its industry
4,078 Bridge construction establishmentsSafer than 48% of graded establishments in this industry, whose median TCR is 3.0.
Narrower to Mississippi alone (the establishments it most directly competes with for workers and contracts): ranked #39 safest of 50 Bridge construction employers in Mississippi.
Key, LLC - Main has fewer employees than the Bridge construction median and a higher injury rate than the industry's median TCR of 3.0. 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 | 2.5 | 2.5 | 1 | 0 | 0 |
| 2023 | 1.8 | 1.8 | 1 | 0 | 0 |
| 2022 | 5.1 | 3.4 | 3 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
237310 · MS · Madison
4,078 Bridge construction employers nationwide with a credible TCR · 4,083 rated employers in Mississippi with headcount on file · 68 employers in Madison, MS · 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 | G. Bortolotto & Co., Inc. | 3.1 TCR |
| NAICS-TCR | Southeast Roadbuilders Contruction | 3.1 TCR |
| NAICS-TCR | CDOT-Electrical Operations Division | 2451 S. Ashland Ave. | 3.1 TCR |
| NAICS-TCR | Dublin AHQ | 3.1 TCR |
| STATE-SIZE | Mendenhall Hatchery | 40 FTE |
| STATE-SIZE | Sanderson Farms Laurel Hatchery | 40 FTE |
| STATE-SIZE | Brookhaven Network | 40 FTE |
| STATE-SIZE | Picayune | 40 FTE |
| CITY-NEAR | KASAI North America, inc | 713 FTE |
| CITY-NEAR | Faurecia Madison | 479 FTE |
| CITY-NEAR | KNA Mississippi | 463 FTE |
| CITY-NEAR | Eutaw Construction Company, Inc. | 423 FTE |
| NAT-TCR | Southeast Roadbuilders Contruction | 3.1 TCR |
| NAT-TCR | Venture Mfg Co | 3.1 TCR |
| NAT-TCR | BUMU, LLC dba Precision International | 3.1 TCR |
| NAT-TCR | Connect, Inc. | 3.1 TCR |
| NAT-SIZE | DFS Oskaloosa, LLC | 40 FTE |
| NAT-SIZE | D&M Consultants | 40 FTE |
| NAT-SIZE | Samuel August Logistics LLC | 40 FTE |
| NAT-SIZE | AAIC | 40 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.