401(k) · DOL Form 5500 · 2024

Ampco Contracting, Inc. 401(k) Plan

Data updated 2026-08-25

$2M
Total assets Small plan by assets
226
Participants Below avg headcount
28th
Percentile by assets National rank
$7,499
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

$2M in assets, 226 participants

Ampco Contracting, Inc.'s Ampco Contracting, Inc. 401(k) Prevailing Wage Plan reported $2M in total assets and 226 participants in its 2024 DOL Form 5500 filing, ranking in the 28th 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.

  • #2,387 in Construction (9,039 peers)

Coverage in California

Ampco Contracting, Inc. 401(k) Prevailing Wage Plan covers 226 participants in California, about 36% of the average California filer (state average ~630 per filing). Assets: $2M.

#2,387
in Construction (9,039 peers)
-6.8%
assets change YoY

The plan reported a net loss of $123K for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

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

$1,694,699 28th percentile higher than 28% 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 (226 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 226 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 -$123K 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 $2M in the plan year 2024 filing.

See the national 2023→2024 release diff →

Published 5500 schedule card

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

Ampco Contracting, Inc. 401(k) Prevailing Wage Plan · $2M · 226 · 28th

  • NET $2M
  • BOOK 226
  • VS-ST 28th
  • BOY 401(k)
  • SCH near Westward Whiskey 401(k) Plan
  • EBSA ind #2387

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(…$2MWestward Whiskey 401(k) Plan$2MPilottown Engineering, 401(k) PlanPilottown Engineering, 401(k…$2MDugan Truck Line, LLC 401(k) Retirement PlanDugan Truck Line, LLC 401(k)…$2MGrit Out Cleaning Company 401(k) PlanGrit Out Cleaning Company 40…$2M
End-of-year total assets ($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)$2M
Net Assets (End of Year)$2M
Net Income-$123K
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): 0.001694699 · Participants: 226Ampco 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 Westward Whiskey 401(k) Plan in OR ($2M); by covered participants it is F.H. Furr Plumbing, Heating & Air Conditioning, Inc. 401(k) Plan in VA (226 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($2M here).

Similar participant headcount

Nearest other-state filings by covered participants (226 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 pulled back noticeably - down 6.8% during 2024, from $2M to $2M. Reported net income was -$123K.
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 Westward Whiskey 401(k) Plan in OR ($2M, 62 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 F.H. Furr Plumbing, Heating & Air Conditioning, Inc. 401(k) Plan in VA (226 participants, $9M 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.