401(k) · DOL Form 5500 · 2024

Construction Technology Laboratories, Inc. 401(k) Plan

Data updated 2026-08-25

$34M
Total assets Below avg plan size
67
Participants Small participant base
79th
Percentile by assets National rank
$510,339
Avg per participant High balance/head
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Official DOL plan name: Ctlgroup Retirement Savings Plan · Sponsored by Construction Technology Laboratories, Inc. · Illinois · Professional & Technical Services

$34M in assets, 67 participants

Construction Technology Laboratories, Inc.'s Ctlgroup Retirement Savings Plan reported $34M in total assets and 67 participants in its 2024 DOL Form 5500 filing, ranking in the 79th 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.

  • #16,044 in Professional & Technical Services (20,173 peers)

Where Ctlgroup Retirement Savings Plan sits by assets

Ctlgroup Retirement Savings Plan sits in the top quartile of all filed plans by assets, $34M for 67 participants (~$510,339/participant), up 8.1% in 2024.

#16,044
in Professional & Technical Services (20,173 peers)
+8.1%
assets growth YoY
0.3×
vs typical plan assets (national mean)

Ctlgroup Retirement Savings Plan's outsized position by total assets

Ctlgroup Retirement Savings Plan vs every filed plan by assets

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

$34,192,744 Top 21% higher than 79% 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

Ctlgroup Retirement Savings Plan among smaller filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Ctlgroup Retirement Savings Plan is a small filing (67 participants) on this national headcount ladder.

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Ctlgroup Retirement Savings Plan reported net income rose from $800K in the plan year 2023 filing to $3M in the plan year 2024 filing.
  • Ctlgroup Retirement Savings Plan reported participants fell from 75 in the plan year 2023 filing to 67 in the plan year 2024 filing.
  • Ctlgroup Retirement Savings Plan end-of-year assets rose from $32M in the plan year 2023 filing to $34M in the plan year 2024 filing.

See the national 2023→2024 release diff →

Form 5500 schedule snapshot

Filing strip 363478051 · Construction Technology Laboratories, Inc. PY 2024 · 401(k)

Ctlgroup Retirement Savings Plan · $34M · 67 · 79th

  • EIN $34M
  • EIN 67
  • EIN 79th
  • EIN 401(k)
  • EIN near Jamestown Container Corporation Deferred Savings Plan
  • EIN ind #16044

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 Professional & Technical Services retirement plans → · Plans in Illinois →

Ctlgroup Retirement Savings Plan in the asset neighbourhood

Lancaster Orthopedic Group, P.C. Profit Sharing 401(k) PlanLancaster Orthopedic Group, …$34MCtlgroup Retirement Savings PlanCtlgroup Retirement Savings …$34MJamestown Container Corporation Deferred Savings PlanJamestown Container Corporat…$34MCharlesbank Capital Partners, LLC Profit Sharing/401(k) PlanCharlesbank Capital Partners…$34MAgrana Fruit US, Inc. 401(k) Profit Sharing PlanAgrana Fruit US, Inc. 401(k)…$34M
End-of-year total assets ($M) among Ctlgroup Retirement Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Scale-class filing particulars (2024)

Total Assets (Beginning of Year)$32M
Net Assets (End of Year)$34M
Net Income$3M
Employer EIN363478051
Plan Effective Date2007-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Construction Technology Laboratories, Inc.)

Sponsor-wide plan assets over time

All Construction Technology Laboratories, Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$34M 17.790946145946602% vs 2022
2024 filing year
$30M$35M$40M$45M 202220232024 $41.6M $34.2M ▼ -17.8%
Year Plans Participants Total Assets
2022 2 92 $42M
2023 2 82 $42M
2024 2 74 $34M

Nearby 401(k) Plans in Illinois

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

Ctlgroup Retirement Savings Plan vs. nearby 401(k) plans in Illinois, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000 -50510152025 Total assets ($B) Participants Ctlgroup Retirement Savings Plan, Total assets ($B): 0.034192744 · Participants: 67Ctlgroup Retirement Savings PlanAccenture United States 401(k) Match and Savings Plan, Total assets ($B): 21.302643276 · Participants: 66965Accenture United States 401(k) Match and Savings PlanState Farm 401(k) Savings Plan, Total assets ($B): 19.010099056 · Participants: 63297State Farm 401(k) Savings PlanUnited Airlines Pilot Retirement Account Plan, Total assets ($B): 16.835964452 · Participants: 16659United Airlines Pilot Retirement Account PlanAbbott Laboratories Stock Retirement Plan, Total assets ($B): 15.755668 · Participants: 38229Abbott Laboratories Stock Retirement PlanWalgreens Retirement Savings Plan, Total assets ($B): 14.535873337 · Participants: 233635Walgreens Retirement Savings Plan
Ctlgroup Retirement Savings Plan vs. nearby 401(k) plans in Illinois, assets vs. participants
Compare Ctlgroup Retirement Savings Plan side-by-side with 3 peers →

Ctlgroup Retirement Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside Illinois, the nearest 401(k) by assets is Jamestown Container Corporation Deferred Savings Plan in NY ($34M); by covered participants it is Heidler Roofing Services, Inc 401(k) Profit Sharing Plan in PA (67 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (67 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 Ctlgroup Retirement Savings Plan assets move in 2024? ▼
Ctlgroup Retirement Savings Plan grew at a solid clip - up 8.1% during 2024, from $32M to $34M. Reported net income was $3M.
How have Construction Technology Laboratories, Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Construction Technology Laboratories, Inc.'s sponsor-wide assets declined 17.8%, from $42M to $34M.
Where does Ctlgroup Retirement Savings Plan rank by assets among Form 5500 filers? ▼
Ctlgroup Retirement Savings Plan ranks in the 79th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Ctlgroup Retirement Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Jamestown Container Corporation Deferred Savings Plan in NY ($34M, 440 participants).
Which 401(k) plans cover a similar participant headcount to Ctlgroup Retirement Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Heidler Roofing Services, Inc 401(k) Profit Sharing Plan in PA (67 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 363478051.

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.