401(k) · DOL Form 5500 · 2024

Centuri Group, Inc. 401(k) Plan

Data updated 2026-08-25

$6M
Total assets Small plan by assets
340
Participants Below avg headcount
44th
Percentile by assets National rank
$16,928
Avg per participant Low balance/head
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Official DOL plan name: Npl Construction Co. Bargained 401(k) Retirement Plan · Sponsored by Centuri Group, Inc. · Arizona · Construction

$6M in assets, 340 participants

Centuri Group, Inc.'s Npl Construction Co. Bargained 401(k) Retirement Plan reported $6M in total assets and 340 participants in its 2024 DOL Form 5500 filing, ranking in the 44th percentile by assets among filed plans. Figures are as reported by the plan sponsor to the Department of Labor, not audited or endorsed by PlainRetire.

  • #3,899 in Construction (9,039 peers)

Centuri Group, Inc. multi-year trail

Centuri Group, Inc.'s plans moved +29.9% in assets from 2022 to 2024; this filing shows Npl Construction Co. Bargained 401(k) Retirement Plan at $6M / 340 participants.

#3,899
in Construction (9,039 peers)
+15.0%
assets growth YoY

Npl Construction Co. Bargained 401(k) Retirement Plan's mid-pack asset rank among Construction and all filers

Npl Construction Co. Bargained 401(k) Retirement Plan vs every filed plan by assets

End-of-year total assets · plan year 2024 · DOL Form 5500

$5,755,670 44th percentile higher than 44% of 123,620 filed plans

This plan $0 $2,050,000,000 every filed plan with reported assets, bucketed by value

Dashed line + filled bar = this entry, among filed plans.

Source U.S. Department of Labor Form 5500 filings (EBSA) · plan year 2024

Npl Construction Co. Bargained 401(k) Retirement Plan among mid-size filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Npl Construction Co. Bargained 401(k) Retirement Plan sits mid-pack in the medium band (340 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Npl Construction Co. Bargained 401(k) Retirement Plan reported participants rose from 196 in the plan year 2023 filing to 340 in the plan year 2024 filing.
  • Npl Construction Co. Bargained 401(k) Retirement Plan reported net income fell from $1M in the plan year 2023 filing to $750K in the plan year 2024 filing.
  • Npl Construction Co. Bargained 401(k) Retirement Plan end-of-year assets rose from $5M in the plan year 2023 filing to $6M in the plan year 2024 filing.

See the national 2023→2024 release diff →

EBSA filing schedule strip

Filing strip 471771508 · Centuri Group, Inc. PY 2024 · 401(k)

Npl Construction Co. Bargained 401(k) Retirement Plan · $6M · 340 · 44th

  • PCT $6M
  • EIN 340
  • RANK 44th
  • PHOTO 401(k)
  • IND near Phoenix Composite Solutions, LLC 401(k) Plan
  • EOY ind #3899

Stamps derive from this plan's Form 5500 line items (assets, participants, type, EIN, cohort placement) - not a quality rating of the sponsor. Read with Construction retirement plans → · Plans in Arizona →

Npl Construction Co. Bargained 401(k) Retirement Plan in the asset neighbourhood

Npl Construction Co. Bargained 401(k) Retirement PlanNpl Construction Co. Bargain…$6MPhoenix Composite Solutions, LLC 401(k) PlanPhoenix Composite Solutions,…$6MAmerican Research Corporation 401(k) PlanAmerican Research Corporatio…$6MThe Pork Co. Retirement Plan$6MCon-Tech Manufacturing, Inc. 401(k) PlanCon-Tech Manufacturing, Inc.…$6M
End-of-year total assets ($M) among Npl Construction Co. Bargained 401(k) Retirement Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Centuri Group, Inc. multi-year asset trail

Sponsor-wide plan assets over time

All Centuri Group, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$158M 29.8861465584584% vs 2022
2024 filing year
$100M$120M$140M$160M$180M 202220232024 $121M $158M ▲ +29.9%
Year Plans Participants Total Assets
2022 3 2,948 $121M
2023 3 2,619 $141M
2024 3 2,696 $158M

Centuri Group, Inc. filing trail (2024)

Total Assets (Beginning of Year)$5M
Net Assets (End of Year)$6M
Net Income$750K
Employer EIN471771508
Plan Effective Date1995-01-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Arizona

Peer 401(k) plans, same state, same plan type, ranked by total assets.

Npl Construction Co. Bargained 401(k) Retirement Plan vs. nearby 401(k) plans in Arizona, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -202468 Total assets ($B) Participants Npl Construction Co. Bargained 401(k) Retirement Plan, Total assets ($B): 0.00575567 · Participants: 340Npl Construction Co. Bargained 401(k) Retirement PlanBechtel Trust & Thrift Plan, Total assets ($B): 6.067288511 · Participants: 7971Bechtel Trust & Thrift PlanBanner Health Employees 401(k) Plan, Total assets ($B): 4.918574883 · Participants: 54731Banner Health Employees 401(k) PlanFreeport-Mcmoran Inc. Employee Capital Accumulation Program, Total assets ($B): 2.670667399 · Participants: 13770Freeport-Mcmoran Inc. Employee Capital Accumulation ProgramRepublic Services, Inc. 401(k) Plan, Total assets ($B): 2.666764279 · Participants: 32629Republic Services, Inc. 401(k) PlanStantec 401(k) Plan, Total assets ($B): 2.319061108 · Participants: 11603Stantec 401(k) Plan
Npl Construction Co. Bargained 401(k) Retirement Plan vs. nearby 401(k) plans in Arizona, assets vs. participants
Compare Npl Construction Co. Bargained 401(k) Retirement Plan side-by-side with 3 peers →

Npl Construction Co. Bargained 401(k) Retirement Plan's out-of-state 401(k) peers by assets and headcount

Outside Arizona, the nearest 401(k) by assets is Phoenix Composite Solutions, LLC 401(k) Plan in MI ($6M); by covered participants it is Joieful Connections LLC 401(k) Profit Sharing Plan & Trust in OR (340 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($6M here).

Similar participant headcount

Nearest other-state filings by covered participants (340 participants); asset peers above are excluded.

DOL Form 5500 plan year 2024. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Npl Construction Co. Bargained 401(k) Retirement Plan assets move in 2024? ▼
Npl Construction Co. Bargained 401(k) Retirement Plan grew at a solid clip - up 15.0% during 2024, from $5M to $6M. Reported net income was $750K.
How have Centuri Group, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Centuri Group, Inc.'s sponsor-wide assets grew 29.9%, from $121M to $158M.
Which 401(k) plans are similar in size to Npl Construction Co. Bargained 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by assets is Phoenix Composite Solutions, LLC 401(k) Plan in MI ($6M, 97 participants).
Which 401(k) plans cover a similar participant headcount to Npl Construction Co. Bargained 401(k) Retirement Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Joieful Connections LLC 401(k) Profit Sharing Plan & Trust in OR (340 participants, N/A in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2024.

Source: DOL EFAST2 filing system (efast.dol.gov) - original filing retrieval by EIN 471771508.

Read our methodology - how this data is sourced, computed, and verified.

Data sourced from U.S. Department of Labor Form 5500 filings (EBSA). See our methodology for details.