Building insulation contractors · California

Dittemore Insulation Contractors, Inc.

Anaheim, CA · ~88 workers · 4 years of OSHA Injury Tracking Application data.

C
Average Safety Record
3.0
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Dittemore Insulation Contractors, Inc. runs at 108% of its industry's injury rate - about level with the typical Building insulation contractors workplace, earning a grade C.

Dittemore Insulation Contractors, Inc.: 3.0 TCR = 108% of Building insulation contractors BLS 2.8 · 4y Form 300A (see methodology below)

Dittemore Insulation Contractors, Inc. safety composite

Dittemore Insulation Contractors, Inc. scores strongest on total case rate (tcr) (safer than 56% of same-industry peers) and weakest on dart rate (safer than 40%), 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

49/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 3.03 per 100 workers

Safer than 56% of industry peers

DART rate
D 2.4 per 100 workers

Safer than 40% 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

−2.3

2020→2024

Dittemore Insulation Contractors, Inc. injury rate improved

Dittemore Insulation Contractors, Inc.'s TCR fell 2.3 from 5.9 in 2020 to 3.6 in 2024. Peak filing year was 2020 at 5.9 TCR. In 2024, DART was 0.79× this establishment's average TCR (severity share of cases).

2020=5.9 · 2021=0.0 · 2022=2.7 · 2024=3.6

OSHA ITA Form 300A scorecard

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

Grade C · TCR 3.0 · 108% of ind

  • DART 2.4 DART
  • RANK #91/228
  • PHOTO Davco Development
  • BOOK 4y book
  • INJ 8 inj
  • SIZE ~88 FTE

Nearest TCR peer: Davco Development (0.0 TCR gap)

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

Dittemore Insulation Contractors, Inc. in the TCR neighbourhood

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

TCR

What this shows Dittemore Insulation Contractors, Inc. averages 3.0 TCR (108% of the Building insulation contractors BLS benchmark).

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

Dittemore Insulation Contractors, Inc. TCR series: 2020=5.9 · 2021=0 · 2022=2.7 · 2024=3.6 · BLS 2.8

Where Dittemore Insulation Contractors, Inc. falls in its industry

1,613 Building insulation contractor establishments

Safer than 56% 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 #91 safest of 228 Building insulation contractor employers in California.

Dittemore Insulation Contractors, Inc. (88 employees, TCR 3.0) 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 Dittemore Insulation Contractors, Inc.
Dittemore Insulation Contractors, Inc. (88 employees, TCR 3.0) among 29 same-industry peers, split at the industry median of 63 employees and a TCR of 3.4

Dittemore Insulation Contractors, Inc. has more employees than the Building insulation 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 3.6 2.4 3 0 0
2022 2.7 2.7 2 0 0
2021 0.0 0.0 0 0 0
2020 5.9 1.9 3 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238310 · CA · Anaheim

1,613 Building insulation contractors employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 630 employers in Anaheim, 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 Davco Development 3.0 TCR
NAICS-TCR 654 3.0 TCR
NAICS-TCR Main 3.0 TCR
NAICS-TCR Hopson Specialty Systems 3.0 TCR
STATE-SIZE Neil Bassetti Farms, LLC 88 FTE
STATE-SIZE Espinosa 88 FTE
STATE-SIZE Shoei Foods USA, Inc. 88 FTE
STATE-SIZE Crown Hill Ranches Inc. 88 FTE
CITY-NEAR Walt Disney Parks and Resorts U.S. Inc., dba Disneyland Resort 38,057 FTE
CITY-NEAR Walt Disney Parks and Resorts U.S., Inc. d/b/a Disneyland Resort 28,066 FTE
CITY-NEAR Doubletree By Hilton Suites Anaheim 1,933 FTE
CITY-NEAR 08881053 ORANGE CO ANAHEIM MEDICAL CENTER 1,658 FTE
NAT-TCR Command Medical Products 3.0 TCR
NAT-TCR Cef Ct 3.0 TCR
NAT-TCR Main Office 3.0 TCR
NAT-TCR Wollersheim Winery and Distillery 3.0 TCR
NAT-SIZE Canton Marine Towing 88 FTE
NAT-SIZE Broken Bow I Head Start/Early Learning Center 88 FTE
NAT-SIZE Norfolk Ship Provisioning 88 FTE
NAT-SIZE Persimmon Technologies Corporation 88 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, 2022, 2021, 2020. This is publicly available government data - not a legal determination of workplace conditions.
Data sourced from official public datasets. See our methodology for details.