Low slope roofing installation · California

Western Pacific Roofing- Palmdale

Palmdale, CA · ~45 workers · 2 years of OSHA Injury Tracking Application data.

B
Good Safety Record
2.1
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Western Pacific Roofing- Palmdale runs at 75% of its industry's injury rate - safer than the typical Low slope roofing installation workplace, earning a grade B.

Western Pacific Roofing- Palmdale: 2.1 TCR = 75% of Low slope roofing installation BLS 2.8 · 2y Form 300A (see methodology below)

Western Pacific Roofing- Palmdale safety composite

Western Pacific Roofing- Palmdale scores strongest on total case rate (tcr) (safer than 73% of same-industry peers) and weakest on dart rate (safer than 27%), 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).

D

51/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.11 per 100 workers

Safer than 73% of industry peers

DART rate
F 4.22 per 100 workers

Safer than 27% 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%).

Rising injury rate

Western Pacific Roofing- Palmdale: 0.0 → 4.2 TCR

Peak year 2023 @ 4.2 TCR · DART/TCR 2× in 2023

Western Pacific Roofing- Palmdale's TCR rose 4.2 from 0.0 in 2022 to 4.2 in 2023. In 2023, DART was 2× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238160 · Palmdale, CA AT/BELOW-IND · SMALL

Grade B · TCR 2.1 · 75% of ind

  • DART 4.2 DART
  • RANK #24/149
  • PHOTO Stonewater Roofing
  • BOOK 2y book
  • INJ 2 inj
  • SIZE ~45 FTE

Nearest TCR peer: Stonewater Roofing (0.0 TCR gap)

Read with this employer → · Industry book → · California employers → · Look up another →

Western Pacific Roofing- Palmdale in the TCR neighbourhood

Average Total Case Rate among this establishment and nearest same-industry peers

TCR

What this shows Western Pacific Roofing- Palmdale averages 2.1 TCR (75% of the Low slope roofing installation BLS benchmark).

Source U.S. Department of Labor, OSHA Injury Tracking Application (Form 300A) As of 2026-08-25

Western Pacific Roofing- Palmdale TCR series: 2022=0 · 2023=4.2 · BLS 2.8

Where Western Pacific Roofing- Palmdale falls in its industry

1,723 Low slope roofing installation establishments

Safer than 73% of graded establishments in this industry, whose median TCR is 3.7.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #24 safest of 149 Low slope roofing installation employers in California.

Western Pacific Roofing- Palmdale (45 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 44 employees and a TCR of 3.7 2×2 strategic matrix plotting 30 entities by Average employees (X) and Total Case Rate (Y), with a crosshair dividing the plot into four quadrants. Larger & higher-riskSmaller & higher-riskLarger & saferSmaller & safer than peers 050100150 0102030 Average employees Total Case Rate Western Pacific Roofing- Palmdale
Western Pacific Roofing- Palmdale (45 employees, TCR 2.1) among 29 same-industry peers, split at the industry median of 44 employees and a TCR of 3.7

Western Pacific Roofing- Palmdale has more employees than the Low slope roofing installation median and a lower 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
2023 4.2 4.2 2 0 0
2022 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238160 · CA · Palmdale

1,723 Low slope roofing installation employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 135 employers in Palmdale, 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 Stonewater Roofing 2.1 TCR
NAICS-TCR Switalas Siding/Cedar Inc 2.1 TCR
NAICS-TCR Stubbs Roofing, Inc. 2.1 TCR
NAICS-TCR Versatile Roofing Systems Inc. 2.1 TCR
STATE-SIZE Salinas Transplant Company 45 FTE
STATE-SIZE Terra Firma Farm 45 FTE
STATE-SIZE Donald Beeman Farm 45 FTE
STATE-SIZE Berry Mist Farms, LP 45 FTE
CITY-NEAR NGAS-A502 5,323 FTE
CITY-NEAR CA-06 4,525 FTE
CITY-NEAR Lockheed Martin Corporation Palmdale Campus (1513) 3,420 FTE
CITY-NEAR California Department of Transportation Facility 612 2,127 FTE
NAT-TCR Bryan Wagoner Tree Farm LLC 2.1 TCR
NAT-TCR Bogue Systems, Inc. 2.1 TCR
NAT-TCR 403 Carver 2.1 TCR
NAT-TCR R Lazy K Inc. 2.1 TCR
NAT-SIZE POET Biorefining Gowrie 45 FTE
NAT-SIZE Fremont Millwork Co. 45 FTE
NAT-SIZE Lake House Academy 45 FTE
NAT-SIZE Finishing & Plating Service, Inc. 45 FTE

Rel codes: NAICS-TCR · STATE-SIZE · CITY-NEAR · NAT-TCR/NAT-SIZE cross-state. Read with this employer →

Data Source: OSHA Injury Tracking Application (ITA), mandatory establishment-level injury/illness reports. Grades compare employer Total Case Rate (TCR) to BLS IIF industry benchmarks. Data covers years reported by this establishment: 2023, 2022. This is publicly available government data - not a legal determination of workplace conditions.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from official public datasets. See our methodology for details.