401(k) · DOL Form 5500 · 2023

Airco Mechanical, Ltd. 401(k) Plan

Data updated 2026-08-25

$23M
Total assets Small plan by assets
587
Participants Below avg headcount
75th
Percentile by assets National rank
$38,906
Avg per participant Low balance/head
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Official DOL plan name: Airco Mechanical, Ltd. 401(k) Plan · Sponsored by Airco Mechanical, Ltd. · Texas · Construction

$23M in assets, 587 participants

Airco Mechanical, Ltd.'s Airco Mechanical, Ltd. 401(k) Plan reported $23M in total assets and 587 participants in its 2023 DOL Form 5500 filing, ranking in the 75th 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.

  • #6,649 in Construction (9,030 peers)

Where Airco Mechanical, Ltd. 401(k) Plan sits by assets

Airco Mechanical, Ltd. 401(k) Plan sits in the top quartile of all filed plans by assets, $23M for 587 participants (~$38,906/participant), up 28.2% in 2023.

#6,649
in Construction (9,030 peers)
+28.2%
assets growth YoY
0.2×
vs typical plan assets (national mean)

Airco Mechanical, Ltd. 401(k) Plan's outsized position by total assets

Airco Mechanical, Ltd. 401(k) Plan vs every filed plan by assets

End-of-year total assets · plan year 2023 · DOL Form 5500

$22,837,814 Top 25% higher than 75% 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

Airco Mechanical, Ltd. 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. Airco Mechanical, Ltd. 401(k) Plan sits mid-pack in the medium band (587 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Airco Mechanical, Ltd. 401(k) Plan reported net income rose from -$641K in the plan year 2022 filing to $5M in the plan year 2023 filing.
  • Airco Mechanical, Ltd. 401(k) Plan end-of-year assets rose from $18M in the plan year 2022 filing to $23M in the plan year 2023 filing.
  • Airco Mechanical, Ltd. 401(k) Plan reported participants rose from 550 in the plan year 2022 filing to 587 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Form 5500 schedule snapshot

Filing strip 331054366 · Airco Mechanical, Ltd. PY 2023 · 401(k)

Airco Mechanical, Ltd. 401(k) Plan · $23M · 587 · 75th

  • TYPE $23M
  • TYPE 587
  • TYPE 75th
  • TYPE 401(k)
  • TYPE near Skydance Productions, LLC 401(k) Profit Sharing Plan
  • TYPE ind #6649

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 Texas →

Airco Mechanical, Ltd. 401(k) Plan in the asset neighbourhood

Airco Mechanical, Ltd. 401(k) PlanAirco Mechanical, Ltd. 401(k…$23MSkydance Productions, LLC 401(k) Profit Sharing PlanSkydance Productions, LLC 40…$23MEaton Cummins Automated Transmission Technologies Retirement PlanEaton Cummins Automated Tran…$23MFisher Associates, P.E., L.S., L.a., D.P.C. 401(k) Profit Sharing PlanFisher Associates, P.E., L.S…$23MFirstbank 401(k) Retirement Plan for Residents of the U.S. Virgin Islands and the USAFirstbank 401(k) Retirement …$23M
End-of-year total assets ($M) among Airco Mechanical, Ltd. 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Scale-class filing particulars (2023)

Total Assets (Beginning of Year)$18M
Net Assets (End of Year)$23M
Net Income$5M
Employer EIN331054366
Plan Effective Date2016-10-17
Filing StatusFILING RECEIVED

Sponsor Plan History (Airco Mechanical, Ltd.)

Sponsor-wide plan assets over time

All Airco Mechanical, Ltd. plans reported in each filing year

Latest sponsor-wide plan assets
$28M 55.999201578611114% vs 2022
2024 filing year
$15M$20M$25M$30M 202220232024 $17.8M $27.8M ▲ +55.9%
Year Plans Participants Total Assets
2022 1 550 $18M
2023 1 587 $23M
2024 1 668 $28M

Nearby 401(k) Plans in Texas

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

Airco Mechanical, Ltd. 401(k) Plan vs. nearby 401(k) plans in Texas, assets vs. participants Scatter plot of 6 data points. -50000050000100000150000 -1001020304050 Total assets ($B) Participants Airco Mechanical, Ltd. 401(k) Plan, Total assets ($B): 0.022837814 · Participants: 587Airco Mechanical, Ltd. 401(k) PlanAT&T Retirement Savings Plan, Total assets ($B): 40.012012 · Participants: 119854AT&T Retirement Savings PlanExxonmobil Savings Plan, Total assets ($B): 21.917 · Participants: 23477Exxonmobil Savings PlanCaterpillar 401(k) Savings Plan, Total assets ($B): 16.496476432 · Participants: 41679Caterpillar 401(k) Savings PlanAmerican Airlines, Inc. 401(k) Plan, Total assets ($B): 14.680189879 · Participants: 88792American Airlines, Inc. 401(k) PlanDell Inc. 401(k) Plan, Total assets ($B): 13.529835 · Participants: 45686Dell Inc. 401(k) Plan
Airco Mechanical, Ltd. 401(k) Plan vs. nearby 401(k) plans in Texas, assets vs. participants
Compare Airco Mechanical, Ltd. 401(k) Plan side-by-side with 3 peers →

Airco Mechanical, Ltd. 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Texas, the nearest 401(k) by assets is Skydance Productions, LLC 401(k) Profit Sharing Plan in CA ($23M); by covered participants it is Mirati Therapeutics, Inc. 401(k) Plan in CA (587 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (587 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 Airco Mechanical, Ltd. 401(k) Plan assets move in 2023? ▼
Airco Mechanical, Ltd. 401(k) Plan grew sharply - up 28.2% during 2023, from $18M to $23M. Reported net income was $5M.
How have Airco Mechanical, Ltd. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Airco Mechanical, Ltd.'s sponsor-wide assets grew 56.0%, from $18M to $28M.
Where does Airco Mechanical, Ltd. 401(k) Plan rank by assets among Form 5500 filers? ▼
Airco Mechanical, Ltd. 401(k) Plan ranks in the 75th percentile by end-of-year assets among 127,072 plans that reported assets for plan year 2023 (in the top quartile of all filed plans by assets).
Which 401(k) plans are similar in size to Airco Mechanical, Ltd. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Skydance Productions, LLC 401(k) Profit Sharing Plan in CA ($23M, 255 participants).
Which 401(k) plans cover a similar participant headcount to Airco Mechanical, Ltd. 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Mirati Therapeutics, Inc. 401(k) Plan in CA (587 participants, $58M 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 331054366.

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.