401(k) · DOL Form 5500 · 2024

Flatiron Construction Corp. 401(k) Plan

Data updated 2026-08-25

$261M
Total assets Near avg plan size
1,384
Participants Near avg headcount
95th
Percentile by assets National rank
$188,563
Avg per participant Above avg balance/head
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Official DOL plan name: Flatiron Construction Corp. 401(k) Profit Sharing Plan · Sponsored by Flatiron Construction Corp. · Colorado · Construction

$261M in assets, 1,384 participants

Flatiron Construction Corp.'s Flatiron Construction Corp. 401(k) Profit Sharing Plan reported $261M in total assets and 1,384 participants in its 2024 DOL Form 5500 filing, ranking in the 95th 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.

  • #8,551 in Construction (9,039 peers)

Coverage in Colorado

Flatiron Construction Corp. 401(k) Profit Sharing Plan covers 1,384 participants in Colorado, 3.7x the typical Colorado plan (state average ~376 per filing). Assets: $261M.

#8,551
in Construction (9,039 peers)
+17.1%
assets growth YoY
2.6×
vs typical plan assets (national mean)

Flatiron Construction Corp. 401(k) Profit Sharing Plan's outsized position by total assets

Flatiron Construction Corp. 401(k) Profit Sharing Plan vs every filed plan by assets

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

$260,971,726 Top 5% higher than 95% 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

Flatiron Construction Corp. 401(k) Profit Sharing Plan's large-plan peer group by participant headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Flatiron Construction Corp. 401(k) Profit Sharing Plan lands in the large band (1,384 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Flatiron Construction Corp. 401(k) Profit Sharing Plan end-of-year assets rose from $223M in the plan year 2023 filing to $261M in the plan year 2024 filing.
  • Flatiron Construction Corp. 401(k) Profit Sharing Plan reported net income fell from $43M in the plan year 2023 filing to $38M in the plan year 2024 filing.
  • Flatiron Construction Corp. 401(k) Profit Sharing Plan reported participants rose from 1,244 in the plan year 2023 filing to 1,384 in the plan year 2024 filing.

See the national 2023→2024 release diff →

EBSA filing schedule strip

Filing strip 043147491 · Flatiron Construction Corp. PY 2024 · 401(k)

Flatiron Construction Corp. 401(k) Profit Sharing Plan · $261M · 1,384 · 95th

  • EIN $261M
  • RANK 1,384
  • PHOTO 95th
  • IND 401(k)
  • EOY near First Merchants Corporation Retirement Income and Savings Plan
  • 5500 ind #8551

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 Colorado →

Flatiron Construction Corp. 401(k) Profit Sharing Plan in the asset neighbourhood

Carhartt, Inc. 401(k) Retirement Savings PlanCarhartt, Inc. 401(k) Retire…$261MToledo Clinic, Inc. Employees' 401(k) Profit Sharing Plan and TrustToledo Clinic, Inc. Employee…$261MFlatiron Construction Corp. 401(k) Profit Sharing PlanFlatiron Construction Corp. …$261MFirst Merchants Corporation Retirement Income and Savings PlanFirst Merchants Corporation …$261MPanoramic Health 401(k) Plan$261M
End-of-year total assets ($M) among Flatiron Construction Corp. 401(k) Profit Sharing Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Colorado filing particulars

Total Assets (Beginning of Year)$223M
Net Assets (End of Year)$261M
Net Income$38M
Employer EIN043147491
Plan Effective Date1985-05-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Flatiron Construction Corp.)

Sponsor-wide plan assets over time

All Flatiron Construction Corp. plans reported in each filing year

Latest sponsor-wide plan assets
$261M 45.233944531740796% vs 2022
2024 filing year
$150M$200M$250M$300M 202220232024 $180M $261M ▲ +45.2%
Year Plans Participants Total Assets
2022 1 1,186 $180M
2023 1 1,244 $223M
2024 1 1,384 $261M

Nearby 401(k) Plans in Colorado

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

Flatiron Construction Corp. 401(k) Profit Sharing Plan vs. nearby 401(k) plans in Colorado, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 01234 Total assets ($B) Participants Flatiron Construction Corp. 401(k) Profit Sharing Plan, Total assets ($B): 0.260971726 · Participants: 1384Flatiron Construction Corp. 401(k) Profit Sharing PlanDavita Retirement Savings Plan, Total assets ($B): 3.81412558 · Participants: 57900Davita Retirement Savings PlanBall Corporation 401(k) and Employee Stock Ownership Plan, Total assets ($B): 2.319532435 · Participants: 9935Ball Corporation 401(k) and Employee Stock Ownership PlanArcadis U.S., Inc. Retirement Savings Plan, Total assets ($B): 2.259964434 · Participants: 7607Arcadis U.S., Inc. Retirement Savings PlanEmpower Retirement, LLC 401(k) Savings Plan, Total assets ($B): 2.234179481 · Participants: 10185Empower Retirement, LLC 401(k) Savings PlanWoodward Retirement Savings Plan, Total assets ($B): 1.965265264 · Participants: 6210Woodward Retirement Savings Plan
Flatiron Construction Corp. 401(k) Profit Sharing Plan vs. nearby 401(k) plans in Colorado, assets vs. participants
Compare Flatiron Construction Corp. 401(k) Profit Sharing Plan side-by-side with 3 peers →

Flatiron Construction Corp. 401(k) Profit Sharing Plan's out-of-state 401(k) peers by assets and headcount

Outside Colorado, the nearest 401(k) by assets is First Merchants Corporation Retirement Income and Savings Plan in IN ($261M); by covered participants it is Quality Restaurant Concepts, LLC 401(k) Retirement Plan in AL (1,384 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (1,384 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 Flatiron Construction Corp. 401(k) Profit Sharing Plan assets move in 2024? ▼
Flatiron Construction Corp. 401(k) Profit Sharing Plan grew sharply - up 17.1% during 2024, from $223M to $261M. Reported net income was $38M.
How have Flatiron Construction Corp. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Flatiron Construction Corp.'s sponsor-wide assets grew 45.2%, from $180M to $261M.
Where does Flatiron Construction Corp. 401(k) Profit Sharing Plan rank by assets among Form 5500 filers? ▼
Flatiron Construction Corp. 401(k) Profit Sharing Plan ranks in the 95th 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 Flatiron Construction Corp. 401(k) Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by assets is First Merchants Corporation Retirement Income and Savings Plan in IN ($261M, 2,210 participants).
Which 401(k) plans cover a similar participant headcount to Flatiron Construction Corp. 401(k) Profit Sharing Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Quality Restaurant Concepts, LLC 401(k) Retirement Plan in AL (1,384 participants, $7M 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 043147491.

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.