401(k) · DOL Form 5500 · 2023

Mark III Construction, Inc. 401(k) Plan

Data updated 2026-08-25

$9M
Total assets Small plan by assets
286
Participants Below avg headcount
57th
Percentile by assets National rank
$32,447
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

$9M in assets, 286 participants

Mark III Construction, Inc.'s Mark III Construction, Inc. 401(k) Plan reported $9M in total assets and 286 participants in its 2023 DOL Form 5500 filing, ranking in the 57th 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.

  • #5,008 in Construction (9,030 peers)

Coverage in California

Mark III Construction, Inc. 401(k) Plan covers 286 participants in California, about 45% of the average California filer (state average ~630 per filing). Assets: $9M.

#5,008
in Construction (9,030 peers)
+9.5%
assets growth YoY

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 2023 · DOL Form 5500

$9,279,790 Top 43% higher than 57% of 127,068 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 2023

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

Plan-year 2023 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 (286 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Mark III Construction, Inc. 401(k) Plan reported net income rose from -$892K in the plan year 2022 filing to $809K in the plan year 2023 filing.
  • Mark III Construction, Inc. 401(k) Plan end-of-year assets rose from $8M in the plan year 2022 filing to $9M in the plan year 2023 filing.
  • Mark III Construction, Inc. 401(k) Plan reported participants fell from 294 in the plan year 2022 filing to 286 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Published 5500 schedule card

Filing strip 270998726 · Mark III Construction, Inc. PY 2023 · 401(k)

Mark III Construction, Inc. 401(k) Plan · $9M · 286 · 57th

  • SCH $9M
  • SCH 286
  • SCH 57th
  • SCH 401(k)
  • SCH near Renshaw Automotive Group 401(k) Profit Sharing Plan
  • SCH ind #5008

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. …$9MRenshaw Automotive Group 401(k) Profit Sharing PlanRenshaw Automotive Group 401…$9MCogdall Construction Co Inc 401(k) Profit Sharing Plan and TrustCogdall Construction Co Inc …$9MWestin Inc. 401(k) Plan$9MElizabeth Carbide Die Co. Inc. Profit Sharing PlanElizabeth Carbide Die Co. In…$9M
End-of-year total assets ($M) among Mark III Construction, Inc. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

California filing particulars

Total Assets (Beginning of Year)$8M
Net Assets (End of Year)$9M
Net Income$809K
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): 0.00927979 · Participants: 286Mark III Construction, Inc. 401(k) PlanWells Fargo & Company 401(k) Plan, Total assets ($B): 51.831350351 · Participants: 193919Wells Fargo & Company 401(k) PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 39.047152408 · Participants: 122867Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 26.320437734 · Participants: 63105Oracle Corporation 401(k) Savings and Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 22.17918189 · Participants: 59863Intel 401(k) Savings PlanApple 401(k) Plan, Total assets ($B): 19.779511539 · Participants: 106111Apple 401(k) 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 Renshaw Automotive Group 401(k) Profit Sharing Plan in KY ($9M); by covered participants it is Northwest Community Credit Union Capital Accumulation Plan in OR (286 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (286 participants); asset peers above are excluded.

DOL Form 5500 plan year 2023. 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 2023? ▼
Mark III Construction, Inc. 401(k) Plan grew at a solid clip - up 9.5% during 2023, from $8M to $9M. Reported net income was $809K.
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 Renshaw Automotive Group 401(k) Profit Sharing Plan in KY ($9M, 137 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 Northwest Community Credit Union Capital Accumulation Plan in OR (286 participants, N/A in assets).

Source: U.S. Department of Labor, Employee Benefits Security Administration (EBSA), Form 5500 public disclosure dataset. Plan year 2023.

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.