Roofing contractors · California
Western Roofing Service
San Leandro, CA · ~78 workers · 3 years of OSHA Injury Tracking Application data.
- D
- Poor Safety Record
- 4.7
- Avg TCR
- 2.8
- Industry avg
- 0
- Fatalities
The verdict
Western Roofing Service runs at 167% of its industry's injury rate - more dangerous than the typical Roofing contractors workplace, earning a grade D.
Western Roofing Service: 4.7 TCR = 167% of Roofing contractors BLS 2.8 · 3y Form 300A (see methodology below)
Western Roofing Service safety composite
Western Roofing Service scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on total case rate (tcr) (safer than 41%), 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).
47/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- D 4.68 per 100 workers
Safer than 41% of industry peers
- DART rate
- D 1.62 per 100 workers
Safer than 50% 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
−2.4
2017→2024
Western Roofing Service injury rate improved
Western Roofing Service's TCR fell 2.4 from 5.7 in 2017 to 3.3 in 2024. Peak filing year was 2017 at 5.7 TCR. In 2024, DART was 0.35× this establishment's average TCR (severity share of cases).
2017=5.7 · 2022=5.1 · 2024=3.3
OSHA ITA Form 300A scorecard
Establishment book 238160 · San Leandro, CA ABOVE-IND · SMALL
Grade D · TCR 4.7 · 167% of ind
- DART 1.6 DART
- RANK #70/149
- PHOTO Jolly Roofing & Cont…
- BOOK 3y book
- INJ 9 inj
- SIZE ~78 FTE
Nearest TCR peer: Jolly Roofing & Contracting Collierville (0.0 TCR gap)
Read with this employer → · Industry book → · California employers → · Look up another →
Western Roofing Service in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- This site
Western Roofing Service
4.7 TCR
- Jolly Roofing
Jolly Roofing & Contracting Collierville
4.7 TCR
- Roofing Constr
Roofing Constructors, Inc. dba Western Roofing Service
4.7 TCR
- King of Texas
King of Texas Roofing
4.7 TCR
- Roof Services
Roof Services A Tecta America Company LLC Richmond unit
4.7 TCR
What this shows Western Roofing Service averages 4.7 TCR (167% of the Roofing contractors BLS benchmark).
Western Roofing Service TCR series: 2017=5.7 · 2022=5.1 · 2024=3.3 · BLS 2.8
Where Western Roofing Service falls in its industry
1,723 Roofing contractors establishmentsSafer than 41% of graded establishments in this industry, whose median TCR is 3.7.
Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #70 safest of 149 Roofing contractors employers in California.
Western Roofing Service has more employees than the Roofing contractors median and a higher injury rate than the industry's median TCR of 3.7. 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 | 3.3 | 1.6 | 2 | 0 | 0 |
| 2022 | 5.1 | 5.1 | 3 | 0 | 0 |
| 2017 | 5.7 | 5.7 | 4 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
238160 · CA · San Leandro
1,723 Roofing contractors employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 227 employers in San Leandro, CA · 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 | Jolly Roofing & Contracting Collierville | 4.7 TCR |
| NAICS-TCR | Roofing Constructors, Inc. dba Western Roofing Service | 4.7 TCR |
| NAICS-TCR | King of Texas Roofing | 4.7 TCR |
| NAICS-TCR | Roof Services A Tecta America Company LLC Richmond unit | 4.7 TCR |
| STATE-SIZE | California Endive Farms | 78 FTE |
| STATE-SIZE | VF - Napa | 78 FTE |
| STATE-SIZE | Russell Harris Farms | 78 FTE |
| STATE-SIZE | Hadley Date Gardens, Inc. | 78 FTE |
| CITY-NEAR | California Department of Transportation Facility 475 | 2,891 FTE |
| CITY-NEAR | California Department of Transportation Facility 571 | 2,891 FTE |
| CITY-NEAR | 2032-02120451 | 2,079 FTE |
| CITY-NEAR | 02820451 SAN LEANDRO MEDICAL CENTER | 1,763 FTE |
| NAT-TCR | Plastic Products Co., Inc. - Seneca, SC | 4.7 TCR |
| NAT-TCR | Pulaski 014 | 4.7 TCR |
| NAT-TCR | Pennington County Highway Department | 4.7 TCR |
| NAT-TCR | Vortex Industries - LAS | 4.7 TCR |
| NAT-SIZE | Central Indiana Ethanol, LLC | 78 FTE |
| NAT-SIZE | The Peninsula | 78 FTE |
| NAT-SIZE | Morningside of Concord | 78 FTE |
| NAT-SIZE | Boat Plant | 78 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.