Addition, alteration and renovation (i.e., construction), multifamily building · California
Western National Builders
Irvine, CA · ~50 workers · 8 years of OSHA Injury Tracking Application data.
- A
- Excellent Safety Record
- 1.3
- Avg TCR
- 3.8
- Industry avg
- 0
- Fatalities
The verdict
Western National Builders runs at 34% of its industry's injury rate - far safer than the typical Addition, alteration and renovation (i.e., construction), multifamily building workplace, earning a grade A.
Western National Builders: 1.3 TCR = 34% of Addition, alteration and renovation (i.e., construction), multifamily building BLS 3.8 · 8y Form 300A (see methodology below)
Western National Builders safety composite
Western National Builders scores strongest on total case rate (tcr) (safer than 92% of same-industry peers) and weakest on fatalities (safer than 50%), 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).
78/100
Percentile-weighted across 3 of 3 measures
- Total Case Rate (TCR)
- A 1.29 per 100 workers
Safer than 92% of industry peers
- DART rate
- B 0 per 100 workers
Safer than 82% of industry peers
- Fatalities
- D 0
Safer than 50% 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%).
Western National Builders held a steady TCR band
Western National Builders's TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2024. Peak filing year was 2021 at 6.0 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).
2017=0.0 · 2018=0.0 · 2019=1.6 · 2020=0.0 · 2021=6.0 · 2022=2.8 · 2023=0.0 · 2024=0.0
OSHA ITA Form 300A scorecard
Establishment book 236118 · Irvine, CA AT/BELOW-IND · SMALL
Grade A · TCR 1.3 · 34% of ind
- DART 0.0 DART
- RANK #8/78
- PHOTO Airoom Architect Hol…
- BOOK 8y book
- INJ 4 inj
- SIZE ~50 FTE
Nearest TCR peer: Airoom Architect Holdings, LLC (0.0 TCR gap)
Read with this employer → · Industry book → · California employers → · Look up another →
Western National Builders in the TCR neighbourhood
Average Total Case Rate among this establishment and nearest same-industry peers
- Crown Exterior
Crown Exteriors Inc
1.4 TCR
- This site
Western National Builders
1.3 TCR
- Airoom Archite
Airoom Architect Holdings, LLC
1.3 TCR
- Suncoast Resto
Suncoast Restoration and Waterproofing, LLC
1.3 TCR
- MDK Constructi
MDK Construction Inc
1.3 TCR
What this shows Western National Builders averages 1.3 TCR (34% of the Addition, alteration and renovation (i.e., construction), multifamily building BLS benchmark).
Western National Builders TCR series: 2017=0 · 2018=0 · 2019=1.6 · 2020=0 · 2021=6 · 2022=2.8 · 2023=0 · 2024=0 · BLS 3.8
Where Western National Builders falls in its industry
698 Addition, alteration and renov establishmentsSafer than 92% of graded establishments in this industry, whose median TCR is 6.1.
Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #8 safest of 78 Addition, alteration and renov employers in California.
Western National Builders has more employees than the Addition, alteration and renovation (i.e median and a lower injury rate than the industry's median TCR of 6.1. 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 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2023 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2022 | 2.8 | 2.8 | 1 | 0 | 0 |
| 2021 | 6.0 | 3.0 | 2 | 0 | 0 |
| 2020 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2019 | 1.6 | 1.6 | 1 | 0 | 0 |
| 2018 | 0.0 | 0.0 | 0 | 0 | 0 |
| 2017 | 0.0 | 0.0 | 0 | 0 | 0 |
OSHA ITA peer cross-reference
Establishment peer ledger
236118 · CA · Irvine
698 Addition, alteration and renovation (i.e., construction), multifamily building employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 622 employers in Irvine, 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 | Airoom Architect Holdings, LLC | 1.3 TCR |
| NAICS-TCR | Suncoast Restoration and Waterproofing, LLC | 1.3 TCR |
| NAICS-TCR | MDK Construction Inc | 1.3 TCR |
| NAICS-TCR | Crown Exteriors Inc | 1.4 TCR |
| STATE-SIZE | Jack Bros., Inc. | 50 FTE |
| STATE-SIZE | M Three Ranches, LLC | 50 FTE |
| STATE-SIZE | Penterman Farming Company | 50 FTE |
| STATE-SIZE | Trefethen Farming, LLC | 50 FTE |
| CITY-NEAR | UC Irvine | 16,029 FTE |
| CITY-NEAR | CA-10 | 4,926 FTE |
| CITY-NEAR | Edwards Lifesciences | 4,189 FTE |
| CITY-NEAR | Johnson and Johnson MDD CSS Irvine | 3,775 FTE |
| NAT-TCR | Samtec Microelectronics | 1.3 TCR |
| NAT-TCR | Fujifilm North America Corporation- Greenwood, SC | 1.3 TCR |
| NAT-TCR | Traverse City MI Yard | 1.3 TCR |
| NAT-TCR | TurbinePROs Main Office | 1.3 TCR |
| NAT-SIZE | Heimbrock, Inc. | 50 FTE |
| NAT-SIZE | Air Systems Sheet Metal Company, Inc. | 50 FTE |
| NAT-SIZE | Meadow Star | 50 FTE |
| NAT-SIZE | East Dublin | 50 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.