Natural gas pipeline construction · Arizona

Centuri Corporate

Phoenix, AZ · ~147 workers · 4 years of OSHA Injury Tracking Application data.

A
Excellent Safety Record
0.4
Avg TCR
2.8
Industry avg
0
Fatalities
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The verdict

Centuri Corporate runs at 13% of its industry's injury rate - far safer than the typical Natural gas pipeline construction workplace, earning a grade A.

Centuri Corporate: 0.4 TCR = 13% of Natural gas pipeline construction BLS 2.8 · 4y Form 300A (see methodology below)

Centuri Corporate safety composite

Centuri Corporate scores strongest on total case rate (tcr) (safer than 71% of same-industry peers) and weakest on fatalities (safer than 52%), 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

66/100

Percentile-weighted across 3 of 3 measures

Total Case Rate (TCR)
C 0.37 per 100 workers

Safer than 71% of industry peers

DART rate
C 0 per 100 workers

Safer than 70% of industry peers

Fatalities
D 0

Safer than 52% 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%).

Centuri Corporate held a steady TCR band

Centuri Corporate's TCR held near 0.0 from 0.0 in 2017 to 0.0 in 2021. Peak filing year was 2018 at 0.8 TCR. In 2021, DART was 0× this establishment's average TCR (severity share of cases).

2017=0.0 · 2018=0.8 · 2019=0.7 · 2021=0.0

OSHA ITA Form 300A scorecard

Establishment book 237120 · Phoenix, AZ AT/BELOW-IND · MID

Grade A · TCR 0.4 · 13% of ind

  • DART 0.0 DART
  • RANK #1/8
  • PHOTO RLA Utilities LLC
  • BOOK 4y book
  • INJ 2 inj
  • SIZE ~147 FTE

Nearest TCR peer: RLA Utilities LLC (0.0 TCR gap)

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

Centuri Corporate in the TCR neighbourhood

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

TCR

What this shows Centuri Corporate averages 0.4 TCR (13% of the Natural gas pipeline construction BLS benchmark).

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

Centuri Corporate TCR series: 2017=0 · 2018=0.8 · 2019=0.7 · 2021=0 · BLS 2.8

Where Centuri Corporate falls in its industry

809 Natural gas pipeline construct establishments

Safer than 71% of graded establishments in this industry, whose median TCR is 0.7.

More dangerous than peersSafer than peers

Narrower to Arizona alone (the establishments it most directly competes with for workers and contracts): ranked #1 safest of 8 Natural gas pipeline construct employers in Arizona.

Centuri Corporate (147 employees, TCR 0.4) among 29 same-industry peers, split at the industry median of 137 employees and a TCR of 0.7 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 01,0002,0003,0004,000 01234 Average employees Total Case Rate Centuri Corporate
Centuri Corporate (147 employees, TCR 0.4) among 29 same-industry peers, split at the industry median of 137 employees and a TCR of 0.7

Centuri Corporate has more employees than the Natural gas pipeline construction median and a lower injury rate than the industry's median TCR of 0.7. 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
2021 0.0 0.0 0 0 0
2019 0.7 0.0 1 0 0
2018 0.8 0.0 1 0 0
2017 0.0 0.0 0 0 0

OSHA ITA peer cross-reference

Establishment peer ledger

237120 · AZ · Phoenix

809 Natural gas pipeline construction 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 RLA Utilities LLC 0.4 TCR
NAICS-TCR Diamond S Company 0.4 TCR
NAICS-TCR Ranger Plant Constructional 0.4 TCR
NAICS-TCR Performance Contractors, Inc. - Dow-Plaquemine 0.4 TCR
STATE-SIZE Palo Verde Nuclear Generating Station - Water Reclamation Facility 147 FTE
STATE-SIZE Marketech International Corporation USA 147 FTE
STATE-SIZE Arizona State Masonry 147 FTE
STATE-SIZE XO WINDOWS, LLC 147 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 Secondary Complex - Dos 0.4 TCR
NAT-TCR Sprinturf, LLC 0.4 TCR
NAT-TCR Beverage Division Fort Worth 0.4 TCR
NAT-TCR CI - Ashville OH 0.4 TCR
NAT-SIZE Woodland Vilage 147 FTE
NAT-SIZE Washington Marriott Georgetown 147 FTE
NAT-SIZE Il. Dept. of Revenue - Chicago 147 FTE
NAT-SIZE West Fraser - Blackshear 147 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: 2021, 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.