401(k) · DOL Form 5500 · 2024

Mansfield & Robbins Plumbing 401(k) Plan

Data updated 2026-08-25

$2M
Total assets Small plan by assets
10
Participants Small participant base
29th
Percentile by assets National rank
$200,370
Avg per participant Above avg balance/head
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Official DOL plan name: Mansfield & Robbins Plumbing 401(k) Plan · Sponsored by Mansfield & Robbins Plumbing · Massachusetts · Construction

$2M in assets, 10 participants

Mansfield & Robbins Plumbing's Mansfield & Robbins Plumbing 401(k) Plan reported $2M in total assets and 10 participants in its 2024 DOL Form 5500 filing, ranking in the 29th 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.

  • #2,522 in Construction (9,039 peers)

Mansfield & Robbins Plumbing multi-year trail

Mansfield & Robbins Plumbing's plans moved -39.6% in assets from 2023 to 2024; this filing shows Mansfield & Robbins Plumbing 401(k) Plan at $2M / 10 participants.

#2,522
in Construction (9,039 peers)
-39.6%
assets change YoY

The plan reported a net loss of $1M for the year, a single-year figure driven by markets and benefit payments, not a measure of plan health.

Mansfield & Robbins Plumbing 401(k) Plan among the smaller filed plans by assets

Mansfield & Robbins Plumbing 401(k) Plan vs every filed plan by assets

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

$2,003,696 29th percentile higher than 29% 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

Mansfield & Robbins Plumbing 401(k) Plan among micro filed plans by headcount

Plan-year 2024 Form 5500 filings with a reported participant count, partitioned by headcount band, not by assets. Mansfield & Robbins Plumbing 401(k) Plan is a micro filing (10 participants), the leftmost band.

What changed between DOL Form 5500 filings

plan year 2023 → plan year 2024

  • Mansfield & Robbins Plumbing 401(k) Plan reported net income fell from $710K in the plan year 2023 filing to -$1M in the plan year 2024 filing.
  • Mansfield & Robbins Plumbing 401(k) Plan end-of-year assets fell from $3M in the plan year 2023 filing to $2M in the plan year 2024 filing.

See the national 2023→2024 release diff →

Plan-year Form 5500 strip

Filing strip 611460174 · Mansfield & Robbins Plumbing PY 2024 · 401(k)

Mansfield & Robbins Plumbing 401(k) Plan · $2M · 10 · 29th

  • EIN $2M
  • RANK 10
  • PHOTO 29th
  • IND 401(k)
  • EOY near Shindler Neff LLP Self-Employed Retired Plan
  • 5500 ind #2522

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 Massachusetts →

Mansfield & Robbins Plumbing 401(k) Plan in the asset neighbourhood

Mansfield & Robbins Plumbing 401(k) PlanMansfield & Robbins Plumbing…$2MShindler Neff LLP Self-Employed Retired PlanShindler Neff LLP Self-Emplo…$2MHamby & Aloisio, Inc. 401(k) PlanHamby & Aloisio, Inc. 401(k)…$2MPalmieri Holdings Inc. Profit Sharing PlanPalmieri Holdings Inc. Profi…$2MLaw Office of David J. Berney, P.C. 401(k) Profit Sharing PlanLaw Office of David J. Berne…$2M
End-of-year total assets ($M) among Mansfield & Robbins Plumbing 401(k) Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2024.

Mansfield & Robbins Plumbing multi-year asset trail

Sponsor-wide plan assets over time

All Mansfield & Robbins Plumbing plans reported in each filing year

Latest sponsor-wide plan assets
$2M 39.647274558611265% vs 2023
2024 filing year
$1.5M$2M$2.5M$3M$3.5M 20232024 $3.32M $2M ▼ -39.8%
Year Plans Participants Total Assets
2023 1 10 $3M
2024 1 10 $2M

Mansfield & Robbins Plumbing filing trail (2024)

Total Assets (Beginning of Year)$3M
Net Assets (End of Year)$2M
Net Income-$1M
Employer EIN611460174
Plan Effective Date2007-01-01
Filing StatusFILING RECEIVED

Nearby 401(k) Plans in Massachusetts

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

Mansfield & Robbins Plumbing 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants Scatter plot of 6 data points. -20000020000400006000080000 -10010203040 Total assets ($B) Participants Mansfield & Robbins Plumbing 401(k) Plan, Total assets ($B): 0.002003696 · Participants: 10Mansfield & Robbins Plumbing 401(k) PlanFidelity 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
Mansfield & Robbins Plumbing 401(k) Plan vs. nearby 401(k) plans in Massachusetts, assets vs. participants
Compare Mansfield & Robbins Plumbing 401(k) Plan side-by-side with 3 peers →

Mansfield & Robbins Plumbing 401(k) Plan's out-of-state 401(k) peers by assets and headcount

Outside Massachusetts, the nearest 401(k) by assets is Shindler Neff LLP Self-Employed Retired Plan in OH ($2M); by covered participants it is Hero Home Services 401(k) Plan in MN (10 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (10 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 Mansfield & Robbins Plumbing 401(k) Plan assets move in 2024? ▼
Mansfield & Robbins Plumbing 401(k) Plan contracted severely - down 39.6% during 2024, from $3M to $2M. Reported net income was -$1M.
How have Mansfield & Robbins Plumbing plan assets changed over time? ▼
Across 2 plan years on file (2023-2024), Mansfield & Robbins Plumbing's sponsor-wide assets declined 39.6%, from $3M to $2M.
Which 401(k) plans are similar in size to Mansfield & Robbins Plumbing 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by assets is Shindler Neff LLP Self-Employed Retired Plan in OH ($2M, 6 participants).
Which 401(k) plans cover a similar participant headcount to Mansfield & Robbins Plumbing 401(k) Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Hero Home Services 401(k) Plan in MN (10 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 611460174.

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.