401(k) · DOL Form 5500 · 2024

Ampco Contracting, Inc. 401(k) Plan

Data updated 2026-08-25

$1M
Total assets Small plan by assets
203
Participants Below avg headcount
26th
Percentile by assets National rank
$7,109
Avg per participant Low balance/head
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Official DOL plan name: Ampco Contracting, Inc. 401(k) Prevailing Wage Plan · Sponsored by Ampco Contracting, Inc. · California · Construction

$1M in assets, 203 participants

Ampco Contracting, Inc.'s Ampco Contracting, Inc. 401(k) Prevailing Wage Plan reported $1M in total assets and 203 participants in its 2024 DOL Form 5500 filing, ranking in the 26th 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.

  • #2,233 in Construction (9,039 peers)

Coverage in California

Ampco Contracting, Inc. 401(k) Prevailing Wage Plan covers 203 participants in California, about 32% of the average California filer (state average ~630 per filing). Assets: $1M.

#2,233
in Construction (9,039 peers)
+73.1%
assets growth YoY

Ampco Contracting, Inc. 401(k) Prevailing Wage Plan among the smaller filed plans by assets

Ampco Contracting, Inc. 401(k) Prevailing Wage Plan vs every filed plan by assets

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

$1,443,107 26th percentile higher than 26% 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

Ampco Contracting, Inc. 401(k) Prevailing Wage Plan among mid-size filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Ampco Contracting, Inc. 401(k) Prevailing Wage Plan sits mid-pack in the medium band (203 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Ampco Contracting, Inc. 401(k) Prevailing Wage Plan reported participants rose from 90 in the plan year 2023 filing to 203 in the plan year 2024 filing.
  • Ampco Contracting, Inc. 401(k) Prevailing Wage Plan end-of-year assets fell from $4M in the plan year 2023 filing to $1M in the plan year 2024 filing.
  • Ampco Contracting, Inc. 401(k) Prevailing Wage Plan reported net income fell from $1M in the plan year 2023 filing to $609K in the plan year 2024 filing.

See the national 2023→2024 release diff →

Form 5500 schedule snapshot

Filing strip 201713092 · Ampco Contracting, Inc. PY 2024 · 401(k)

Ampco Contracting, Inc. 401(k) Prevailing Wage Plan · $1M · 203 · 26th

  • ASSETS $1M
  • ASSETS 203
  • ASSETS 26th
  • ASSETS 401(k)
  • ASSETS near Mdrippy Insurance Services Retirement Plan
  • ASSETS ind #2233

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 →

Ampco Contracting, Inc. 401(k) Prevailing Wage Plan in the asset neighbourhood

Ampco Contracting, Inc. 401(k) Prevailing Wage PlanAmpco Contracting, Inc. 401(…$1MMdrippy Insurance Services Retirement PlanMdrippy Insurance Services R…$1MBraces R US, Inc. 401(K Profit Sharing PlanBraces R US, Inc. 401(K Prof…$1MWorkforce Concepts 21 Employees Savings TrustWorkforce Concepts 21 Employ…$1MSheldon Holdings Corporation 401(k) PlanSheldon Holdings Corporation…$1M
End-of-year total assets ($M) among Ampco Contracting, Inc. 401(k) Prevailing Wage Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

California filing particulars

Total Assets (Beginning of Year)$834K
Net Assets (End of Year)$1M
Net Income$609K
Employer EIN201713092
Plan Effective Date2015-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Ampco Contracting, Inc.)

Sponsor-wide plan assets over time

All Ampco Contracting, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$14M 351.5430209985282% vs 2022
2024 filing year
$0M$5M$10M$15M$20M 202220232024 $3.21M $14.5M ▲ +351.1%
Year Plans Participants Total Assets
2022 1 88 $3M
2023 1 90 $4M
2024 6 859 $14M

Nearby 401(k) Plans in California

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

Ampco Contracting, Inc. 401(k) Prevailing Wage Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -200204060 Total assets ($B) Participants Ampco Contracting, Inc. 401(k) Prevailing Wage Plan, Total assets ($B): 0.001443107 · Participants: 203Ampco Contracting, Inc. 401(k) Prevailing Wage PlanGoogle LLC 401(k) Savings Plan, Total assets ($B): 48.738057415 · Participants: 116712Google LLC 401(k) Savings PlanOracle Corporation 401(k) Savings and Investment Plan, Total assets ($B): 31.02646504 · Participants: 58962Oracle Corporation 401(k) Savings and Investment PlanIntel 401(k) Savings Plan, Total assets ($B): 24.850880304 · Participants: 55298Intel 401(k) Savings PlanApple 401(k) Plan, Total assets ($B): 24.714519387 · Participants: 101450Apple 401(k) PlanCisco Systems,Inc. 401(k) Plan, Total assets ($B): 22.728425546 · Participants: 40452Cisco Systems,Inc. 401(k) Plan
Ampco Contracting, Inc. 401(k) Prevailing Wage Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare Ampco Contracting, Inc. 401(k) Prevailing Wage Plan side-by-side with 3 peers →

Ampco Contracting, Inc. 401(k) Prevailing Wage Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Mdrippy Insurance Services Retirement Plan in CO ($1M); by covered participants it is Pembina U.S. Corporation Wealth Accumulation Plan in TX (203 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (203 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 Ampco Contracting, Inc. 401(k) Prevailing Wage Plan assets move in 2024? ▼
Ampco Contracting, Inc. 401(k) Prevailing Wage Plan surged - up 73.1% during 2024, from $834K to $1M. Reported net income was $609K.
How have Ampco Contracting, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Ampco Contracting, Inc.'s sponsor-wide assets grew 351.5%, from $3M to $14M.
Which 401(k) plans are similar in size to Ampco Contracting, Inc. 401(k) Prevailing Wage Plan? ▼
Among 401(k) plans in other states, the closest by assets is Mdrippy Insurance Services Retirement Plan in CO ($1M, 3 participants).
Which 401(k) plans cover a similar participant headcount to Ampco Contracting, Inc. 401(k) Prevailing Wage Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Pembina U.S. Corporation Wealth Accumulation Plan in TX (203 participants, $54M 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 201713092.

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.