Construction management, highway, road, street and bridge · Wisconsin
Rock Road Companies, Inc.
Janesville, WI · ~150 workers · 8 years of OSHA Injury Tracking Application data.
- B
- Good Safety Record
- 2.1
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Rock Road Companies, Inc. runs at 75% of its industry's injury rate - safer than the typical Construction management, highway, road, street and bridge workplace, earning a grade B.
Rock Road Companies, Inc.: 2.1 TCR = 75% of Construction management, highway, road, street and bridge BLS 2.8 · 8y Form 300A (see methodology below)
Rock Road Companies, Inc. safety composite
Rock Road Companies, Inc. scores strongest on total case rate (tcr) (safer than 64% of same-industry peers) and weakest on dart rate (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).
57/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- C 2.1 per 100 workers
Safer than 64% of industry peers
- DART rate
- D 1.08 per 100 workers
Safer than 51% 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%).
Rising injury rate
Rock Road Companies, Inc.: 1.7 → 2.7 TCR
Peak year 2023 @ 3.3 TCR · DART/TCR 0.51× in 2024
Rock Road Companies, Inc.'s TCR rose 1.0 from 1.7 in 2016 to 2.7 in 2024. Peak filing year was 2023 at 3.3 TCR. In 2024, DART was 0.51× this establishment's average TCR (severity share of cases).
OSHA ITA Form 300A scorecard
Establishment book 237310 · Janesville, WI AT/BELOW-IND · MID
Grade B · TCR 2.1 · 75% of ind
- DART 1.1 DART
- RANK #15/82
- PHOTO Millboro AHQ
- BOOK 8y book
- INJ 23 inj
- SIZE ~150 FTE
Nearest TCR peer: Millboro AHQ (0.0 TCR gap)
Read with this employer → · Industry book → · Wisconsin employers → · Look up another →
Rock Road Companies, Inc. in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Rock Road Companies, Inc.
2.1 TCR
- Millboro AHQ
Millboro AHQ
2.1 TCR
- Joseph M. Sanz
Joseph M. Sanzari Inc
2.1 TCR
- Howell Paving,
Howell Paving, Inc.
2.1 TCR
- 1304 - Powell
1304 - Powell TN
2.1 TCR
What this shows Rock Road Companies, Inc. averages 2.1 TCR (75% of the Construction management, highway, road, street and bridge BLS benchmark).
Rock Road Companies, Inc. TCR series: 2016=1.7 · 2017=0.9 · 2018=2.3 · 2020=1.8 · 2021=1.8 · 2022=2.3 · 2023=3.3 · 2024=2.7 · BLS 2.8
Where Rock Road Companies, Inc. falls in its industry
4,078 Construction management, highw establishmentsSafer than 64% of graded establishments in this industry, whose median TCR is 3.0.
Narrower to Wisconsin alone (the establishments it most directly competes with for workers and contracts): ranked #15 safest of 82 Construction management, highw employers in Wisconsin.
Rock Road Companies, Inc. has more employees than the Construction management, highway, road, median and a lower 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 | 2.7 | 1.1 | 5 | 0 | 0 |
| 2023 | 3.3 | 2.8 | 5 | 1 | 0 |
| 2022 | 2.3 | 0.6 | 4 | 0 | 0 |
| 2021 | 1.8 | 0.6 | 3 | 0 | 0 |
| 2020 | 1.8 | 1.2 | 2 | 1 | 0 |
| 2018 | 2.3 | 1.5 | 2 | 1 | 0 |
| 2017 | 0.9 | 0.0 | 1 | 0 | 0 |
| 2016 | 1.7 | 0.9 | 1 | 1 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
237310 · WI · Janesville
4,078 Construction management, highway, road, street and bridge employers nationwide with a credible TCR · 12,834 rated employers in Wisconsin with headcount on file · 178 employers in Janesville, 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 | Millboro AHQ | 2.1 TCR |
| NAICS-TCR | Joseph M. Sanzari Inc | 2.1 TCR |
| NAICS-TCR | Howell Paving, Inc. | 2.1 TCR |
| NAICS-TCR | 1304 - Powell TN | 2.1 TCR |
| STATE-SIZE | Winnebago Service Center | 150 FTE |
| STATE-SIZE | Precision Infrastructure, LLC | 150 FTE |
| STATE-SIZE | A.W. Oakes & Son, Inc | 150 FTE |
| STATE-SIZE | MSI Express - Rosendale | 150 FTE |
| CITY-NEAR | Service Center Operations : 0780 | 1,158 FTE |
| CITY-NEAR | US - Supply Chain : 0780 | 1,087 FTE |
| CITY-NEAR | 780 - JANESVILLE, WI | 964 FTE |
| CITY-NEAR | Seneca Foods Corporation | 650 FTE |
| NAT-TCR | Engineered Tools Corp. | 2.1 TCR |
| NAT-TCR | Breeding Insulation Co Knoxville Inc | 2.1 TCR |
| NAT-TCR | 340-Des Moines | 2.1 TCR |
| NAT-TCR | Store #11 | 2.1 TCR |
| NAT-SIZE | Unitex 155 Mount Vernon | 150 FTE |
| NAT-SIZE | Huntington | 150 FTE |
| NAT-SIZE | Fischbach Kentucky | 150 FTE |
| NAT-SIZE | High Steel Structures LLC - Williamsport | 150 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.