401(k) · DOL Form 5500 · 2022

Centuri Group, Inc. 401(k) Plan

Data updated 2026-08-25

$13M
Total assets Small plan by assets
1,297
Participants Near avg headcount
70th
Percentile by assets National rank
$10,097
Avg per participant Low balance/head
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Official DOL plan name: Npl Construction Co. 401(k) Plan · Sponsored by Centuri Group, Inc. · Arizona · Construction

$13M in assets, 1,297 participants

Centuri Group, Inc.'s Npl Construction Co. 401(k) Plan reported $13M in total assets and 1,297 participants in its 2022 DOL Form 5500 filing, ranking in the 70th 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.

  • #6,933 in Construction (9,927 peers)

Coverage in Arizona

Npl Construction Co. 401(k) Plan covers 1,297 participants in Arizona, 2.3x the typical Arizona plan (state average ~564 per filing). Assets: $13M.

#6,933
in Construction (9,927 peers)
-10.5%
assets change YoY

The plan reported a net loss of $2M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Npl Construction Co. 401(k) Plan's outsized position by total assets

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

End-of-year total assets · plan year 2022 · DOL Form 5500

$13,095,993 Top 30% higher than 70% of 139,123 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 2022

Npl Construction Co. 401(k) Plan's large-plan peer group by participant headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Npl Construction Co. 401(k) Plan lands in the large band (1,297 participants).

Published 5500 schedule card

Filing strip 471771508 · Centuri Group, Inc. PY 2022 · 401(k)

Npl Construction Co. 401(k) Plan · $13M · 1,297 · 70th

  • EOY $13M
  • 5500 1,297
  • ASSETS 70th
  • PCT 401(k)
  • EIN near Global Solutions Network, Inc. 401(k) Profit Sharing Plan
  • RANK ind #6933

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. 401(k) Plan in the asset neighbourhood

Npl Construction Co. 401(k) PlanNpl Construction Co. 401(k) …$13MGlobal Solutions Network, Inc. 401(k) Profit Sharing PlanGlobal Solutions Network, In…$13MKeller Associates, Inc. Profit Sharing 401(k) PlanKeller Associates, Inc. Prof…$13MEdwards Companies 401(k) Savings Plan and TrustEdwards Companies 401(k) Sav…$13MChs Inc. 401(k) Plan for Union Production EmployeesChs Inc. 401(k) Plan for Uni…$13M
End-of-year total assets ($M) among Npl Construction Co. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

Arizona filing particulars

Total Assets (Beginning of Year)$15M
Net Assets (End of Year)$13M
Net Income-$2M
Employer EIN471771508
Plan Effective Date2001-09-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Centuri Group, Inc.)

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

Nearby 401(k) Plans in Arizona

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

Npl Construction Co. 401(k) Plan vs. nearby 401(k) plans in Arizona, assets vs. participants Scatter plot of 6 data points. -200000200004000060000 -101234 Total assets ($B) Participants Npl Construction Co. 401(k) Plan, Total assets ($B): 0.013095993 · Participants: 1297Npl Construction Co. 401(k) PlanBanner Health Employees 401(k) Plan, Total assets ($B): 3.566847679 · Participants: 50602Banner Health Employees 401(k) PlanFreeport-Mcmoran Inc. Employee Capital Accumulation Program, Total assets ($B): 1.923226111 · Participants: 12362Freeport-Mcmoran Inc. Employee Capital Accumulation ProgramRepublic Services, Inc. 401(k) Plan, Total assets ($B): 1.806929859 · Participants: 28320Republic Services, Inc. 401(k) PlanStantec 401(k) Plan, Total assets ($B): 1.682454193 · Participants: 8764Stantec 401(k) PlanReliance Steel & Aluminum Co. Master 401(k) Plan, Total assets ($B): 1.33677823 · Participants: 9895Reliance Steel & Aluminum Co. Master 401(k) Plan
Npl Construction Co. 401(k) Plan vs. nearby 401(k) plans in Arizona, assets vs. participants
Compare Npl Construction Co. 401(k) Plan side-by-side with 3 peers →

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

Outside Arizona, the nearest 401(k) by assets is Global Solutions Network, Inc. 401(k) Profit Sharing Plan in MD ($13M); by covered participants it is Ohio National Life Insurance Co 401(k) Pension Plan for Employees in OH (1,297 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (1,297 participants); asset peers above are excluded.

DOL Form 5500 plan year 2022. Asset totals can differ widely at the same headcount; neither axis is a quality rating.

Frequently Asked Questions

How did Npl Construction Co. 401(k) Plan assets move in 2022? ▼
Npl Construction Co. 401(k) Plan pulled back noticeably - down 10.5% during 2022, from $15M to $13M. Reported net income was -$2M.
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. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Global Solutions Network, Inc. 401(k) Profit Sharing Plan in MD ($13M, 167 participants).
Which 401(k) plans cover a similar participant headcount to Npl Construction Co. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Ohio National Life Insurance Co 401(k) Pension Plan for Employees in OH (1,297 participants, $90M in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2022.

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.