401(k) · DOL Form 5500 · 2024

Maccormack Plumbing Inc 401(k) Plan

Data updated 2026-08-25

$10M
Total assets Small plan by assets
249
Participants Below avg headcount
55th
Percentile by assets National rank
$38,587
Avg per participant Low balance/head
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Official DOL plan name: Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust · Sponsored by Maccormack Plumbing Inc · Massachusetts · Professional & Technical Services

$10M in assets, 249 participants

Maccormack Plumbing Inc's Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust reported $10M in total assets and 249 participants in its 2024 DOL Form 5500 filing, ranking in the 55th 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.

  • #10,725 in Professional & Technical Services (20,173 peers)

Coverage in Massachusetts

Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust covers 249 participants in Massachusetts, about 38% of the average Massachusetts filer (state average ~659 per filing). Assets: $10M.

#10,725
in Professional & Technical Services (20,173 peers)
+32.8%
assets growth YoY

Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust's mid-pack asset rank among Professional & Technical Services and all filers

Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust vs every filed plan by assets

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

$9,608,048 Top 45% higher than 55% 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

Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust 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. Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust sits mid-pack in the medium band (249 participants).

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust end-of-year assets rose from $7M in the plan year 2023 filing to $10M in the plan year 2024 filing.
  • Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust reported net income rose from $2M in the plan year 2023 filing to $2M in the plan year 2024 filing.
  • Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust reported participants rose from 216 in the plan year 2023 filing to 249 in the plan year 2024 filing.

See the national 2023→2024 release diff →

Form 5500 schedule snapshot

Filing strip 043280350 · Maccormack Plumbing Inc PY 2024 · 401(k)

Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust · $10M · 249 · 55th

  • IND $10M
  • EOY 249
  • 5500 55th
  • ASSETS 401(k)
  • PCT near Champion 401(k) Plan
  • EIN ind #10725

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 Massachusetts →

Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust in the asset neighbourhood

Maccormack Plumbing Inc 401(k) Profit Sharing Plan & TrustMaccormack Plumbing Inc 401(…$10MChampion 401(k) Plan$10MChangeis, Inc. 401(k)$10MArc Retirement Plan$10MGlynn & Finley 401(k) Profit Sharing PlanGlynn & Finley 401(k) Profit…$10M
End-of-year total assets ($M) among Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Massachusetts filing particulars

Total Assets (Beginning of Year)$7M
Net Assets (End of Year)$10M
Net Income$2M
Employer EIN043280350
Plan Effective Date2015-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Maccormack Plumbing Inc)

Sponsor-wide plan assets over time

All Maccormack Plumbing Inc plans reported in each filing year

Latest sponsor-wide plan assets
$10M 83.99444036229565% vs 2022
2024 filing year
$4M$6M$8M$10M$12M 202220232024 $5.22M $9.61M ▲ +84.1%
Year Plans Participants Total Assets
2022 1 181 $5M
2023 1 216 $7M
2024 1 249 $10M

Nearby 401(k) Plans in Massachusetts

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

Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -10010203040 Total assets ($B) Participants Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust, Total assets ($B): 0.009608048 · Participants: 249Maccormack Plumbing Inc 401(k) Profit Sharing Plan & TrustFidelity Retirement Savings Plan, Total assets ($B): 34.201609937 · Participants: 66907Fidelity Retirement Savings PlanLiberty Mutual 401(k) Plan, Total assets ($B): 11.352606499 · Participants: 34618Liberty Mutual 401(k) PlanMassachusetts Institute of Technology Supplemental 401(k) Plan, Total assets ($B): 7.720373045 · Participants: 14762Massachusetts Institute of Technology Supplemental 401(k) PlanBoston Scientific Corporation 401(k) Retirement Savings Plan, Total assets ($B): 6.775289067 · Participants: 20639Boston Scientific Corporation 401(k) Retirement Savings PlanState Street Salary Savings Program, Total assets ($B): 6.532301643 · Participants: 12777State Street Salary Savings Program
Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust vs. nearby 401(k) plans in Massachusetts, assets vs. participants

Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust's out-of-state 401(k) peers by assets and headcount

Outside Massachusetts, the nearest 401(k) by assets is Champion 401(k) Plan in OH ($10M); by covered participants it is Treeline Inc. 401(k) Plan in CA (249 participants). Same-state nearby plans are listed separately above.

Closest by plan assets

Nearest other-state filings by tot_assets_eoy ($10M here).

Similar participant headcount

Nearest other-state filings by covered participants (249 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 Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust assets move in 2024?
Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust surged - up 32.8% during 2024, from $7M to $10M. Reported net income was $2M.
How have Maccormack Plumbing Inc plan assets changed over time?
Across 3 plan years on file (2022-2024), Maccormack Plumbing Inc's sponsor-wide assets grew 84.0%, from $5M to $10M.
Which 401(k) plans are similar in size to Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust?
Among 401(k) plans in other states, the closest by assets is Champion 401(k) Plan in OH ($10M, 156 participants).
Which 401(k) plans cover a similar participant headcount to Maccormack Plumbing Inc 401(k) Profit Sharing Plan & Trust?
Among 401(k) plans in other states, the closest by covered participants is Treeline Inc. 401(k) Plan in CA (249 participants, $29K in assets).