Roofing contractors · Arizona

Diversified Roofing

Phoenix, AZ · ~336 workers · 5 years of OSHA Injury Tracking Application data.

C
Average Safety Record
2.5
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Diversified Roofing runs at 88% of its industry's injury rate - about level with the typical Roofing contractors workplace, earning a grade C.

Diversified Roofing: 2.5 TCR = 88% of Roofing contractors BLS 2.8 · 5y Form 300A (see methodology below)

Diversified Roofing safety composite

Diversified Roofing scores strongest on total case rate (tcr) (safer than 68% of same-industry peers) and weakest on fatalities (safer than 51%), 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).

C

59/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 2.46 per 100 workers

Safer than 68% of industry peers

DART rate
C 1.06 per 100 workers

Safer than 55% 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

−2.5

2017→2024

Diversified Roofing injury rate improved

Diversified Roofing's TCR fell 2.5 from 4.0 in 2017 to 1.6 in 2024. Peak filing year was 2018 at 5.0 TCR. In 2024, DART was 0.43× this establishment's average TCR (severity share of cases).

2017=4.0 · 2018=5.0 · 2022=0.5 · 2023=1.1 · 2024=1.6

OSHA ITA Form 300A scorecard

Establishment book 238160 · Phoenix, AZ AT/BELOW-IND · MID

Grade C · TCR 2.5 · 88% of ind

  • DART 1.1 DART
  • RANK #21/50
  • PHOTO Simon Roofing and Sh…
  • BOOK 5y book
  • INJ 25 inj
  • SIZE ~336 FTE

Nearest TCR peer: Simon Roofing and Sheet Metal Corp - Tampa (0.0 TCR gap)

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

Diversified Roofing in the TCR neighbourhood

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

TCR

What this shows Diversified Roofing averages 2.5 TCR (88% of the Roofing contractors BLS benchmark).

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

Diversified Roofing TCR series: 2017=4 · 2018=5 · 2022=0.5 · 2023=1.1 · 2024=1.6 · BLS 2.8

Where Diversified Roofing falls in its industry

1,723 Roofing contractors establishments

Safer than 68% of graded establishments in this industry, whose median TCR is 3.7.

More dangerous than peersSafer than peers

Narrower to Arizona alone (the establishments it most directly competes with for workers and contracts): ranked #21 safest of 50 Roofing contractors employers in Arizona.

Diversified Roofing (336 employees, TCR 2.5) 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 0100200300400 0102030 Average employees Total Case Rate Diversified Roofing
Diversified Roofing (336 employees, TCR 2.5) among 29 same-industry peers, split at the industry median of 44 employees and a TCR of 3.7

Diversified Roofing has more employees than the Roofing contractors 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
2024 1.6 1.1 6 0 0
2023 1.1 0.5 5 0 0
2022 0.5 0.5 1 0 0
2018 5.0 3.0 8 2 0
2017 4.0 4.0 5 1 0

OSHA ITA peer cross-reference

Establishment peer ledger

238160 · AZ · Phoenix

1,723 Roofing contractors employers nationwide with a credible TCR · 9,594 rated employers in Arizona with headcount on file · 2,630 employers in Phoenix, AZ · 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 Simon Roofing and Sheet Metal Corp - Tampa 2.5 TCR
NAICS-TCR 1300 2.5 TCR
NAICS-TCR GSM Roofing (Total Company) 2.5 TCR
NAICS-TCR Consolidated Enterprises, Inc. 2.5 TCR
STATE-SIZE Gilbert Head Office 336 FTE
STATE-SIZE Western Industrial Resources Corp 336 FTE
STATE-SIZE GOWAN MILLING LLC 336 FTE
STATE-SIZE Store 868 336 FTE
CITY-NEAR Maricopa County 15,504 FTE
CITY-NEAR Phoenix Children's Hospital 7,575 FTE
CITY-NEAR All Company 6,261 FTE
CITY-NEAR 6403-64030500 6,153 FTE
NAT-TCR Century Cabinets - Florida 2.5 TCR
NAT-TCR OmniSource, LLC. - West St 2.5 TCR
NAT-TCR Mission Point of Belding 2.5 TCR
NAT-TCR Henry Repeating Arms Company 2.5 TCR
NAT-SIZE InterMed Marginal Way 336 FTE
NAT-SIZE Chula Vista Resort 336 FTE
NAT-SIZE Lincoln Memorial Hospital 336 FTE
NAT-SIZE Grinnell Regional Medical Center 336 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, 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.