401(k) · DOL Form 5500 · 2022

Mark III Construction, Inc. 401(k) Plan

Data updated 2026-08-25

$8M
Total assets Small plan by assets
294
Participants Below avg headcount
62nd
Percentile by assets National rank
$28,813
Avg per participant Low balance/head
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Official DOL plan name: Mark III Construction, Inc. 401(k) Plan · Sponsored by Mark III Construction, Inc. · California · Construction

$8M in assets, 294 participants

Mark III Construction, Inc.'s Mark III Construction, Inc. 401(k) Plan reported $8M in total assets and 294 participants in its 2022 DOL Form 5500 filing, ranking in the 62nd 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.

  • #6,069 in Construction (9,927 peers)

Coverage in California

Mark III Construction, Inc. 401(k) Plan covers 294 participants in California, about 47% of the average California filer (state average ~630 per filing). Assets: $8M.

#6,069
in Construction (9,927 peers)
-9.5%
assets change YoY

The plan reported a net loss of $892K for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Mark III Construction, Inc. 401(k) Plan's mid-pack asset rank among Construction and all filers

Mark III Construction, Inc. 401(k) Plan vs every filed plan by assets

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

$8,470,977 Top 38% higher than 62% 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

Mark III Construction, Inc. 401(k) Plan among mid-size filed plans by headcount

Plan-year 2022 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Mark III Construction, Inc. 401(k) Plan sits mid-pack in the medium band (294 participants).

Plan-year Form 5500 strip

Filing strip 270998726 · Mark III Construction, Inc. PY 2022 · 401(k)

Mark III Construction, Inc. 401(k) Plan · $8M · 294 · 62nd

  • RANK $8M
  • RANK 294
  • RANK 62nd
  • RANK 401(k)
  • RANK near Pythian Services USA, Inc.
  • RANK ind #6069

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 California →

Mark III Construction, Inc. 401(k) Plan in the asset neighbourhood

Mark III Construction, Inc. 401(k) PlanMark III Construction, Inc. …$8MPythian Services USA, Inc.$8MDelaware North America, LLC$8MPb Materials, LLC Retirement Savings PlanPb Materials, LLC Retirement…$8MThe Mcclone Agency, Inc. Savings and Retirement PlanThe Mcclone Agency, Inc. Sav…$8M
End-of-year total assets ($M) among Mark III Construction, Inc. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2022.

California filing particulars

Total Assets (Beginning of Year)$9M
Net Assets (End of Year)$8M
Net Income-$892K
Employer EIN270998726
Plan Effective Date1992-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Mark III Construction, Inc.)

Sponsor-wide plan assets over time

All Mark III Construction, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$11M 25.238836087029863% vs 2022
2024 filing year
$8M$9M$10M$11M 202220232024 $8.47M $10.6M ▲ +25.3%
Year Plans Participants Total Assets
2022 1 294 $8M
2023 1 286 $9M
2024 1 274 $11M

Nearby 401(k) Plans in California

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

Mark III Construction, Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants Mark III Construction, Inc. 401(k) Plan, Total assets ($B): 0.008470977 · Participants: 294Mark III Construction, Inc. 401(k) PlanWells Fargo & Company 401(k) Plan, Total assets ($B): 45.765616608 · Participants: 205865Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 28.89820221 · Participants: 102963Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 21.851716605 · Participants: 46320Oracle Corporation 401(k) Savings and Investment PlanChevron Employee Savings Investment Plan, Total assets ($B): 18.60989746 · Participants: 19946Chevron Employee Savings Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 18.361585903 · Participants: 54672Intel 401(k) Savings Plan
Mark III Construction, Inc. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Mark III Construction, Inc. 401(k) Plan side-by-side with 3 peers →

Mark III Construction, Inc. 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Pythian Services USA, Inc. in ($8M); by covered participants it is Bueno Foods 401(k) Plan in NM (294 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($8M here).

Similar participant headcount

Nearest other-state filings by covered participants (294 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 Mark III Construction, Inc. 401(k) Plan assets move in 2022? ▼
Mark III Construction, Inc. 401(k) Plan pulled back noticeably - down 9.5% during 2022, from $9M to $8M. Reported net income was -$892K.
How have Mark III Construction, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Mark III Construction, Inc.'s sponsor-wide assets grew 25.2%, from $8M to $11M.
Which 401(k) plans are similar in size to Mark III Construction, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Pythian Services USA, Inc. in ($8M, 58 participants).
Which 401(k) plans cover a similar participant headcount to Mark III Construction, Inc. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Bueno Foods 401(k) Plan in NM (294 participants, $7M 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 270998726.

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.