Drywall contractors · California

Superior Wall Systems, Inc.

Fullerton, CA · ~292 workers · 8 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.9
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Superior Wall Systems, Inc. runs at 103% of its industry's injury rate - about level with the typical Drywall contractors workplace, earning a grade C.

Superior Wall Systems, Inc.: 2.9 TCR = 103% of Drywall contractors BLS 2.8 · 8y Form 300A (see methodology below)

Superior Wall Systems, Inc. safety composite

Superior Wall Systems, Inc. scores strongest on total case rate (tcr) (safer than 58% of same-industry peers) and weakest on dart rate (safer than 30%), 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

46/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.88 per 100 workers

Safer than 58% of industry peers

DART rate
F 3.53 per 100 workers

Safer than 30% 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%).

Superior Wall Systems, Inc. held a steady TCR band

Superior Wall Systems, Inc.'s TCR held near 0.1 from 3.8 in 2017 to 4.0 in 2024. Peak filing year was 2018 at 4.5 TCR. In 2024, DART was 1.23× this establishment's average TCR (severity share of cases).

2017=3.8 · 2018=4.5 · 2019=3.2 · 2020=1.3 · 2021=1.9 · 2022=2.4 · 2023=1.9 · 2024=4.0

OSHA ITA Form 300A scorecard

Establishment book 238310 · Fullerton, CA ABOVE-IND · MID

Grade C · TCR 2.9 · 103% of ind

  • DART 3.5 DART
  • RANK #90/228
  • PHOTO RELIANT ENERGY SYSTEMS
  • BOOK 8y book
  • INJ 52 inj
  • SIZE ~292 FTE

Nearest TCR peer: RELIANT ENERGY SYSTEMS (0.0 TCR gap)

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

Superior Wall Systems, Inc. in the TCR neighbourhood

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

TCR

What this shows Superior Wall Systems, Inc. averages 2.9 TCR (103% of the Drywall contractors BLS benchmark).

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

Superior Wall Systems, Inc. TCR series: 2017=3.8 · 2018=4.5 · 2019=3.2 · 2020=1.3 · 2021=1.9 · 2022=2.4 · 2023=1.9 · 2024=4 · BLS 2.8

Where Superior Wall Systems, Inc. falls in its industry

1,613 Drywall contractors establishments

Safer than 58% of graded establishments in this industry, whose median TCR is 3.4.

More dangerous than peersSafer than peers

Narrower to California alone (the establishments it most directly competes with for workers and contracts): ranked #90 safest of 228 Drywall contractors employers in California.

Superior Wall Systems, Inc. (292 employees, TCR 2.9) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 3.4 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 0100200300400 051015 Average employees Total Case Rate Superior Wall Systems, Inc.
Superior Wall Systems, Inc. (292 employees, TCR 2.9) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 3.4

Superior Wall Systems, Inc. has more employees than the Drywall contractors median and a lower injury rate than the industry's median TCR of 3.4. 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 4.0 3.5 9 0 0
2023 1.9 1.5 5 0 0
2022 2.4 2.4 6 0 0
2021 1.9 1.5 5 0 0
2020 1.3 1.3 3 0 0
2019 3.2 2.1 9 0 0
2018 4.5 3.5 9 0 0
2017 3.8 3.8 6 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238310 · CA · Fullerton

1,613 Drywall contractors employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 167 employers in Fullerton, 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 RELIANT ENERGY SYSTEMS 2.9 TCR
NAICS-TCR Alpha - Nashville #114 2.9 TCR
NAICS-TCR Olympic Companies of ND 2.9 TCR
NAICS-TCR Hennepin Drywall 2.9 TCR
STATE-SIZE MATTHIAS VILLEGAS JR FLC 292 FTE
STATE-SIZE Plant Construction Company L.P. 292 FTE
STATE-SIZE Rokstad Power Inc. 292 FTE
STATE-SIZE Sharpe Interior Systems, Inc. 292 FTE
CITY-NEAR CA692 ST JUDE MEDICAL CENTER HR 2,718 FTE
CITY-NEAR SASCO 705 FTE
CITY-NEAR City of Fullerton 692 FTE
CITY-NEAR Fullerton / Orange 636 FTE
NAT-TCR Milford Power Company LLC 2.9 TCR
NAT-TCR Diversified Label Images 2.9 TCR
NAT-TCR Lindon 2.9 TCR
NAT-TCR Roanoke VA Yard 2.9 TCR
NAT-SIZE Danisco Madison 292 FTE
NAT-SIZE TPI Caguas 292 FTE
NAT-SIZE Cylinder Works Moline 292 FTE
NAT-SIZE Fort Carson 292 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: 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2017. 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.