401(k) · DOL Form 5500 · 2024

Concrete Holding Company of California, Inc. 401(k) Plan

Data updated 2026-08-25

$24M
Total assets Small plan by assets
116
Participants Small participant base
73rd
Percentile by assets National rank
$205,237
Avg per participant Above avg balance/head
PlainRetire home → About this data RSS: change history

Official DOL plan name: National Ready Mixed Concrete Co. 401(k) Plan · Sponsored by Concrete Holding Company of California, Inc. · California · Construction

$24M in assets, 116 participants

Concrete Holding Company of California, Inc.'s National Ready Mixed Concrete Co. 401(k) Plan reported $24M in total assets and 116 participants in its 2024 DOL Form 5500 filing, ranking in the 73rd 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.

  • #6,526 in Construction (9,039 peers)

Coverage in California

National Ready Mixed Concrete Co. 401(k) Plan covers 116 participants in California, about 18% of the average California filer (state average ~630 per filing). Assets: $24M.

#6,526
in Construction (9,039 peers)
+8.4%
assets growth YoY

National Ready Mixed Concrete Co. 401(k) Plan's outsized position by total assets

National Ready Mixed Concrete Co. 401(k) Plan vs every filed plan by assets

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

$23,807,446 Top 27% higher than 73% 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

National Ready Mixed Concrete Co. 401(k) 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. National Ready Mixed Concrete Co. 401(k) Plan sits mid-pack in the medium band (116 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • National Ready Mixed Concrete Co. 401(k) Plan reported net income rose from $258K in the plan year 2023 filing to $2M in the plan year 2024 filing.
  • National Ready Mixed Concrete Co. 401(k) Plan end-of-year assets rose from $22M in the plan year 2023 filing to $24M in the plan year 2024 filing.
  • National Ready Mixed Concrete Co. 401(k) Plan reported participants rose from 110 in the plan year 2023 filing to 116 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Published 5500 schedule card

Filing strip 954190869 · Concrete Holding Company of California, Inc. PY 2024 · 401(k)

National Ready Mixed Concrete Co. 401(k) Plan · $24M · 116 · 73rd

  • BOY $24M
  • BOY 116
  • BOY 73rd
  • BOY 401(k)
  • BOY near Ancile Solutions, Inc. 401(k) Plan
  • BOY ind #6526

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 →

National Ready Mixed Concrete Co. 401(k) Plan in the asset neighbourhood

National Ready Mixed Concrete Co. 401(k) PlanNational Ready Mixed Concret…$24MAncile Solutions, Inc. 401(k) PlanAncile Solutions, Inc. 401(k…$24MLabvantage Solutions, Inc 401(k) PlanLabvantage Solutions, Inc 40…$24MDetroit Zoological Society Retirement PlanDetroit Zoological Society R…$24MSomerset Capital Group, Ltd 401(k) PlanSomerset Capital Group, Ltd …$24M
End-of-year total assets ($M) among National Ready Mixed Concrete Co. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

California filing particulars

Total Assets (Beginning of Year)$22M
Net Assets (End of Year)$24M
Net Income$2M
Employer EIN954190869
Plan Effective Date1999-09-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Concrete Holding Company of California, Inc.)

Sponsor-wide plan assets over time

All Concrete Holding Company of California, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$58M 18.878414027721565% vs 2022
2024 filing year
$45M$50M$55M$60M 202220232024 $48.5M $57.6M ▲ +18.9%
Year Plans Participants Total Assets
2022 2 297 $48M
2023 2 294 $53M
2024 2 309 $58M

Nearby 401(k) Plans in California

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

National Ready Mixed Concrete Co. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -200204060 Total assets ($B) Participants National Ready Mixed Concrete Co. 401(k) Plan, Total assets ($B): 0.023807446 · Participants: 116National Ready Mixed Concrete Co. 401(k) 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
National Ready Mixed Concrete Co. 401(k) Plan vs. nearby 401(k) plans in California, assets vs. participants
Compare National Ready Mixed Concrete Co. 401(k) Plan side-by-side with 3 peers →

National Ready Mixed Concrete Co. 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside California, the nearest 401(k) by assets is Ancile Solutions, Inc. 401(k) Plan in MD ($24M); by covered participants it is Steelseries 401(k) Plan in IL (116 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($24M here).

Similar participant headcount

Nearest other-state filings by covered participants (116 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 National Ready Mixed Concrete Co. 401(k) Plan assets move in 2024? ▼
National Ready Mixed Concrete Co. 401(k) Plan grew at a solid clip - up 8.4% during 2024, from $22M to $24M. Reported net income was $2M.
How have Concrete Holding Company of California, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Concrete Holding Company of California, Inc.'s sponsor-wide assets grew 18.9%, from $48M to $58M.
Which 401(k) plans are similar in size to National Ready Mixed Concrete Co. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Ancile Solutions, Inc. 401(k) Plan in MD ($24M, 70 participants).
Which 401(k) plans cover a similar participant headcount to National Ready Mixed Concrete Co. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Steelseries 401(k) Plan in IL (116 participants, N/A 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 954190869.

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.