401(k) · DOL Form 5500 · 2023

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

Data updated 2026-08-25

$22M
Total assets Small plan by assets
110
Participants Small participant base
74th
Percentile by assets National rank
$199,660
Avg per participant Above avg balance/head
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Official DOL plan name: National Ready Mixed Concrete Co. 401(k) Plan · Sponsored by Concrete Holding Company of California, Inc. · California · Construction

$22M in assets, 110 participants

Concrete Holding Company of California, Inc.'s National Ready Mixed Concrete Co. 401(k) Plan reported $22M in total assets and 110 participants in its 2023 DOL Form 5500 filing, ranking in the 74th 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.

  • #6,590 in Construction (9,030 peers)

Coverage in California

National Ready Mixed Concrete Co. 401(k) Plan covers 110 participants in California, about 17% of the average California filer (state average ~630 per filing). Assets: $22M.

#6,590
in Construction (9,030 peers)
+1.2%
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 2023 · DOL Form 5500

$21,962,579 Top 26% higher than 74% 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

National Ready Mixed Concrete Co. 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. National Ready Mixed Concrete Co. 401(k) Plan sits mid-pack in the medium band (110 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • National Ready Mixed Concrete Co. 401(k) Plan reported net income rose from -$4M in the plan year 2022 filing to $258K in the plan year 2023 filing.
  • National Ready Mixed Concrete Co. 401(k) Plan end-of-year assets rose from $22M in the plan year 2022 filing to $22M in the plan year 2023 filing.

See the national 2022→2023 release diff →

DOL schedule card

Filing strip 954190869 · Concrete Holding Company of California, Inc. PY 2023 · 401(k)

National Ready Mixed Concrete Co. 401(k) Plan · $22M · 110 · 74th

  • SCH $22M
  • EBSA 110
  • PART 74th
  • TYPE 401(k)
  • NET near Twm / Tac 401(k) Plan
  • BOOK ind #6590

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

Eagle Family Foods Group LLC 401(k) PlanEagle Family Foods Group LLC…$22MNational Ready Mixed Concrete Co. 401(k) PlanNational Ready Mixed Concret…$22MTwm / Tac 401(k) Plan$22MLhp, Inc 401(k) Plan$22MG & W Equipment, Inc. 401(k) Profit Sharing Plan and TrustG & W Equipment, Inc. 401(k)…$22M
End-of-year total assets ($M) among National Ready Mixed Concrete Co. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

California filing particulars

Total Assets (Beginning of Year)$22M
Net Assets (End of Year)$22M
Net Income$258K
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. -50000050000100000150000200000250000 -200204060 Total assets ($B) Participants National Ready Mixed Concrete Co. 401(k) Plan, Total assets ($B): 0.021962579 · Participants: 110National Ready Mixed Concrete Co. 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
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 Twm / Tac 401(k) Plan in IL ($22M); by covered participants it is Cms Corporation 401(k) Plan in OH (110 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($22M here).

Similar participant headcount

Nearest other-state filings by covered participants (110 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 National Ready Mixed Concrete Co. 401(k) Plan assets move in 2023? ▼
National Ready Mixed Concrete Co. 401(k) Plan edged up modestly - up 1.2% during 2023, from $22M to $22M. Reported net income was $258K.
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 Twm / Tac 401(k) Plan in IL ($22M, 128 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 Cms Corporation 401(k) Plan in OH (110 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 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.