Roofing contractors · California

Graham Prewett, Inc.

Fresno, CA · ~81 workers · 6 years of OSHA Injury Tracking Application data.

B
Good Safety Record
1.6
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Graham Prewett, Inc. runs at 56% of its industry's injury rate - safer than the typical Roofing contractors workplace, earning a grade B.

Graham Prewett, Inc.: 1.6 TCR = 56% of Roofing contractors BLS 2.8 · 6y Form 300A (see methodology below)

Graham Prewett, Inc. safety composite

Graham Prewett, Inc. scores strongest on total case rate (tcr) (safer than 83% 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

74/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
B 1.56 per 100 workers

Safer than 83% of industry peers

DART rate
B 0 per 100 workers

Safer than 79% 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

−1.4

2018→2024

Graham Prewett, Inc. injury rate improved

Graham Prewett, Inc.'s TCR fell 1.4 from 1.4 in 2018 to 0.0 in 2024. Peak filing year was 2023 at 3.8 TCR. In 2024, DART was 0× this establishment's average TCR (severity share of cases).

2018=1.4 · 2019=1.2 · 2021=0.0 · 2022=2.9 · 2023=3.8 · 2024=0.0

OSHA ITA Form 300A scorecard

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

Grade B · TCR 1.6 · 56% of ind

  • DART 0.0 DART
  • RANK #15/149
  • PHOTO Rackley Roofing Co Inc
  • BOOK 6y book
  • INJ 7 inj
  • SIZE ~81 FTE

Nearest TCR peer: Rackley Roofing Co Inc (0.0 TCR gap)

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

Graham Prewett, Inc. in the TCR neighbourhood

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

TCR

What this shows Graham Prewett, Inc. averages 1.6 TCR (56% of the Roofing contractors BLS benchmark).

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

Graham Prewett, Inc. TCR series: 2018=1.4 · 2019=1.2 · 2021=0 · 2022=2.9 · 2023=3.8 · 2024=0 · BLS 2.8

Where Graham Prewett, Inc. falls in its industry

1,723 Roofing contractors establishments

Safer than 83% 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 #15 safest of 149 Roofing contractors employers in California.

Graham Prewett, Inc. (81 employees, TCR 1.6) 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 Graham Prewett, Inc.
Graham Prewett, Inc. (81 employees, TCR 1.6) among 29 same-industry peers, split at the industry median of 44 employees and a TCR of 3.7

Graham Prewett, Inc. 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 0.0 0.0 0 0 0
2023 3.8 0.0 3 0 0
2022 2.9 2.9 2 0 0
2021 0.0 0.0 0 0 0
2019 1.2 0.0 1 0 0
2018 1.4 0.0 1 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

238160 · CA · Fresno

1,723 Roofing contractors employers nationwide with a credible TCR · 51,834 rated employers in California with headcount on file · 981 employers in Fresno, 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 Rackley Roofing Co Inc 1.6 TCR
NAICS-TCR C.G.R. CONSTRUCTION CO. INC. 1.6 TCR
NAICS-TCR A. Preman Roofing, Inc. 1.6 TCR
NAICS-TCR RSSI Roofing Company 1.6 TCR
STATE-SIZE Allied Potato Inc. 81 FTE
STATE-SIZE STS Ranch LLC 81 FTE
STATE-SIZE C. R CRAIN AND SONS, INC 81 FTE
STATE-SIZE Miramar 81 FTE
CITY-NEAR County of Fresno 7,553 FTE
CITY-NEAR Ag Force LLC 6,430 FTE
CITY-NEAR Community Regional Medical Ctr 5,549 FTE
CITY-NEAR Community Regional Medical Center 4,921 FTE
NAT-TCR Parrish 1.6 TCR
NAT-TCR BU 741 White Bluff 1.6 TCR
NAT-TCR COMPASS Riverbend Center 1.6 TCR
NAT-TCR Galena Park TX Terminal 1.6 TCR
NAT-SIZE Wisconsin Spice, Inc. 81 FTE
NAT-SIZE Candler County LTC LLC DBA Azalea Health and Rehab 81 FTE
NAT-SIZE New Columbia TPO 81 FTE
NAT-SIZE The Gardens at Barry Road 81 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, 2019, 2018. 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.