Blown-in insulation (e.g., cellulose, vermiculite) installation · California

Sundowner Insulation Company Inc.

Clovis, CA · ~30 workers · 3 years of OSHA Injury Tracking Application data.

F
Failing Safety Record
9.4
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Sundowner Insulation Company Inc. runs at 336% of its industry's injury rate - far more dangerous than the typical Blown-in insulation (e.g., cellulose, vermiculite) installation workplace, earning a grade F.

Sundowner Insulation Company Inc.: 9.4 TCR = 336% of Blown-in insulation (e.g., cellulose, vermiculite) installation BLS 2.8 · 3y Form 300A (see methodology below)

Sundowner Insulation Company Inc. safety composite

Sundowner Insulation Company Inc. scores strongest on fatalities (safer than 51% of same-industry peers) and weakest on dart rate (safer than 2%), 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).

F

18/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
F 9.4 per 100 workers

Safer than 11% of industry peers

DART rate
F 16.67 per 100 workers

Safer than 2% 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

Sundowner Insulation Company Inc.: 4.9 → 20.0 TCR

Peak year 2023 @ 20.0 TCR · DART/TCR 1.77× in 2023

Sundowner Insulation Company Inc.'s TCR rose 15.1 from 4.9 in 2021 to 20.0 in 2023. In 2023, DART was 1.77× this establishment's average TCR (severity share of cases).

OSHA ITA Form 300A scorecard

Establishment book 238310 · Clovis, CA ABOVE-IND · SMALL

Grade F · TCR 9.4 · 336% of ind

  • DART 16.7 DART
  • RANK #199/228
  • PHOTO Performance Drywall
  • BOOK 3y book
  • INJ 3 inj
  • SIZE ~30 FTE

Nearest TCR peer: Performance Drywall (0.0 TCR gap)

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

Sundowner Insulation Company Inc. in the TCR neighbourhood

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

TCR

What this shows Sundowner Insulation Company Inc. averages 9.4 TCR (336% of the Blown-in insulation (e.g., cellulose, vermiculite) installation BLS benchmark).

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

Sundowner Insulation Company Inc. TCR series: 2021=4.9 · 2022=3.3 · 2023=20 · BLS 2.8

Where Sundowner Insulation Company Inc. falls in its industry

1,613 Blown-in insulation (e.g., cel establishments

Safer than 11% 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 #199 safest of 228 Blown-in insulation (e.g., cel employers in California.

Sundowner Insulation Company Inc. (30 employees, TCR 9.4) 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 0100200300 051015 Average employees Total Case Rate Sundowner Insulation Company Inc.
Sundowner Insulation Company Inc. (30 employees, TCR 9.4) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 3.4

Sundowner Insulation Company Inc. has fewer employees than the Blown-in insulation (e.g., cellulose, ve median and a higher 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
2023 20.0 16.7 3 3 0
2022 3.3 3.3 0 1 0
2021 4.9 4.9 0 2 0

OSHA ITA peer cross-reference

Establishment peer ledger

238310 · CA · Clovis

1,613 Blown-in insulation (e.g., cellulose, vermiculite) installation employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 125 employers in Clovis, 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 Performance Drywall 9.4 TCR
NAICS-TCR Installed Building Solutions #450 9.4 TCR
NAICS-TCR USI Champion Insulation Dallas 9.4 TCR
NAICS-TCR Boulton Insulation 9.4 TCR
STATE-SIZE BZNUR 30 FTE
STATE-SIZE 1780 San Juan Rd. 30 FTE
STATE-SIZE Charter Oaks 30 FTE
STATE-SIZE Greenfields Turf, Inc. 30 FTE
CITY-NEAR Clovis Community Medical Ctr 2,643 FTE
CITY-NEAR Alorica - Clovis 687 FTE
CITY-NEAR City of Clovis 668 FTE
CITY-NEAR Enhanced Landscape Management 510 FTE
NAT-TCR North Salt Lake Terminal-NON DOT 9.4 TCR
NAT-TCR Carthage Dirt Cheap 9.4 TCR
NAT-TCR Village of Walden 9.4 TCR
NAT-TCR Human Services Programs of Carroll County, Inc. 9.4 TCR
NAT-SIZE West Chester (Cincinnati) 30 FTE
NAT-SIZE Administration 30 FTE
NAT-SIZE Stoneville-US-Research 30 FTE
NAT-SIZE Chandler Fashion Center 30 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, 2021. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.