401(k) · DOL Form 5500 · 2024

Rieth-Riley Construction Co., Inc. 401(k) Plan

Data updated 2026-08-11

$998M
Total assets
1,148
Participants
98th
Percentile by assets
$869,236
Avg per participant
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Official DOL plan name: Infrastructure Prosperity Group Employee Stock Ownership and Deferred Compensation Plan · Sponsored by Rieth-Riley Construction Co., Inc. · Indiana · Construction

$998M in assets, 1,148 participants

Rieth-Riley Construction Co., Inc.'s Infrastructure Prosperity Group Employee Stock Ownership and Deferred Compensation Plan reported $998M in total assets and 1,148 participants in its 2024 DOL Form 5500 filing, ranking in the 98th 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.

  • 98th percentile by assets (of 123,622 plans)
  • #8,899 in Construction (9,039 peers)

Coverage in Indiana

Infrastructure Prosperity Group Employee Stock Ownership and Deferred Compensation Plan covers 1,148 participants in Indiana, 2.1x the typical Indiana plan (state average ~541 per filing). Assets: $998M.

$998M
total plan assets (2024 EOY)
1,148
covered participants
98th
percentile by assets (of 123,622 plans)
$869,236
avg assets per participant

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Infrastructure Prosperity Group Employee Stock Ownership and Deferred Compensation Plan end-of-year assets rose from $799M in the plan year 2023 filing to $998M in the plan year 2024 filing.
  • Infrastructure Prosperity Group Employee Stock Ownership and Deferred Compensation Plan reported net income rose from $166M in the plan year 2023 filing to $178M in the plan year 2024 filing.
  • Infrastructure Prosperity Group Employee Stock Ownership and Deferred Compensation Plan reported participants rose from 1,082 in the plan year 2023 filing to 1,148 in the plan year 2024 filing.

See the national 2023→2024 release diff →

State
Indiana
Industry
Construction

Participants vs Indiana filers

In Indiana, the average filing covers about 541 participants across 2,302 plans. Infrastructure Prosperity Group Employee Stock Ownership and Deferred Compensation Plan reports 1,148 participants - 2.1x that state average ($998M EOY assets).

Indiana filing particulars

Total Assets (Beginning of Year)$799M
Net Assets (End of Year)$859M
Net Income$178M
Employer EIN350918397
Plan Effective Date1985-04-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Rieth-Riley Construction Co., Inc.)

$400M$600M$800M$1,000M$1,200M 202220232024 $574M $998M ▲ +73.9%
Total plan assets by year, all Rieth-Riley Construction Co., Inc. plans on file
Year Plans Participants Total Assets
2022 1 486 $574M
2023 1 1,082 $799M
2024 1 1,148 $998M

Nearby 401(k) Plans in Indiana

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

Infrastructure Prosperity Group Employee Stock Ownership and Deferred Compensation Plan vs. nearby 401(k) plans in Indiana, assets vs. participants

Infrastructure Prosperity Group Employee Stock Ownership and Deferred Compensation Plan vs. nearby 401(k) plans in Indiana, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 051015 Total assets ($B) Participants Infrastructure Prosp…The Lilly Employee 4…Elevance Health 401(…Cummins Retirement a…Iu Health 401(k) Sav…Steel Dynamics, Inc.…
Infrastructure Prosperity Group Employee Stock Ownership and Deferred Compensation Plan vs. nearby 401(k) plans in Indiana, assets vs. participants
Compare Infrastructure Prosperity Group Employee… side-by-side with 3 peers →

Similar-Sized 401(k) Plans Nationally

401(k) plans in other states closest to Infrastructure Prosperity Group Employee Stock Ownership and Deferred Compensation Plan by total assets, not by location.

Frequently Asked Questions

How did Infrastructure Prosperity Group Employee Stock Ownership and Deferred Compensation Plan assets move in 2024? ▼
Infrastructure Prosperity Group Employee Stock Ownership and Deferred Compensation Plan grew sharply - up 24.9% during 2024, from $799M to $998M. Reported net income was $178M.
How have Rieth-Riley Construction Co., Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Rieth-Riley Construction Co., Inc.'s sponsor-wide assets grew 73.9%, from $574M to $998M.
Where does Infrastructure Prosperity Group Employee Stock Ownership and Deferred Compensation Plan rank by assets among Form 5500 filers? ▼
Infrastructure Prosperity Group Employee Stock Ownership and Deferred Compensation Plan ranks in the 98th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top 5% of all filed plans by assets).
Which 401(k) plans are similar in size to Infrastructure Prosperity Group Employee Stock Ownership and Deferred Compensation Plan? ▼
Among 401(k) plans in other states, the closest by assets is Carrier Retirement Savings Plan in FL ($998M, 12,295 participants).

Next read for Infrastructure Prosperity Group Employee…

Filing takeaways

Ways to act on Infrastructure Prosperity Group Employee Stock Ownership and Deferred Compensation Plan's numbers.

  • By total assets, Infrastructure Prosperity Group Employee Stock Ownership and Deferred Compensation Plan ranks in the top 5% of all filed plans by assets. See the largest plans
  • Compare it side-by-side against 3 similar 401(k) plans in Indiana. Compare plans
  • Rieth-Riley Construction Co., Inc.'s sponsor-wide assets have grown 73.9% since 2022 across 3 plan years on file. More Construction plans

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 350918397.

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.