401(k) · DOL Form 5500 · 2023

31-W Insulation Co., Inc. 401(k) Plan

Data updated 2026-08-25

$13M
Total assets Small plan by assets
540
Participants Below avg headcount
64th
Percentile by assets National rank
$23,483
Avg per participant Low balance/head
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Official DOL plan name: 31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan · Sponsored by 31-W Insulation Co., Inc. · Tennessee · Construction

$13M in assets, 540 participants

31-W Insulation Co., Inc.'s 31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan reported $13M in total assets and 540 participants in its 2023 DOL Form 5500 filing, ranking in the 64th 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.

  • #5,612 in Construction (9,030 peers)

Coverage in Tennessee

31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan covers 540 participants in Tennessee, about 48% of the average Tennessee filer (state average ~1,126 per filing). Assets: $13M.

#5,612
in Construction (9,030 peers)
+26.3%
assets growth YoY

31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan's mid-pack asset rank among Construction and all filers

31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan vs every filed plan by assets

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

$12,680,632 Top 36% higher than 64% 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

31-W Insulation Co., Inc. Profit Sharing and Retirement Savings 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. 31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan sits mid-pack in the medium band (540 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • 31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan reported net income rose from -$2M in the plan year 2022 filing to $3M in the plan year 2023 filing.
  • 31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan end-of-year assets rose from $10M in the plan year 2022 filing to $13M in the plan year 2023 filing.
  • 31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan reported participants fell from 568 in the plan year 2022 filing to 540 in the plan year 2023 filing.

See the national 2022→2023 release diff →

Plan-year Form 5500 strip

Filing strip 621037670 · 31-W Insulation Co., Inc. PY 2023 · 401(k)

31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan · $13M · 540 · 64th

  • RANK $13M
  • RANK 540
  • RANK 64th
  • RANK 401(k)
  • RANK near Heyward-Charlotte Incorporated Profit Sharing Plan
  • RANK ind #5612

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 Tennessee →

31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan in the asset neighbourhood

31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan31-W Insulation Co., Inc. Pr…$13MHeyward-Charlotte Incorporated Profit Sharing PlanHeyward-Charlotte Incorporat…$13MM J Engineering and Land Surveying, P.C. 401(k) Profit Sharing PlanM J Engineering and Land Sur…$13MCore One Solutions 401(k) PlanCore One Solutions 401(k) Pl…$13MCcfhs 401(k) Retirement Plan$13M
End-of-year total assets ($M) among 31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan and nearest nationwide 401(k) peers. Source: DOL Form 5500 plan year 2023.

Tennessee filing particulars

Total Assets (Beginning of Year)$10M
Net Assets (End of Year)$13M
Net Income$3M
Employer EIN621037670
Plan Effective Date1988-01-01
Filing StatusFILING RECEIVED

Sponsor Plan History (31-W Insulation Co., Inc.)

Sponsor-wide plan assets over time

All 31-W Insulation Co., Inc. plans reported in each filing year

Latest sponsor-wide plan assets
$14M 36.56743089684536% vs 2022
2024 filing year
$8M$10M$12M$14M$16M 202220232024 $10M $13.7M ▲ +36.6%
Year Plans Participants Total Assets
2022 1 568 $10M
2023 1 540 $13M
2024 1 567 $14M

Nearby 401(k) Plans in Tennessee

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

31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan vs. nearby 401(k) plans in Tennessee, assets vs. participants Scatter plot of 6 data points. -1000000100000200000300000400000 -100102030 Total assets ($B) Participants 31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan, Total assets ($B): 0.012680632 · Participants: 54031-W Insulation Co., Inc. Profit Sharing and Retirement Savings PlanFedex Corporation Retirement Savings Plan, Total assets ($B): 23.88081991 · Participants: 127010Fedex Corporation Retirement Savings PlanHca 401(k) Plan, Total assets ($B): 21.53517366 · Participants: 291649Hca 401(k) PlanFederal Express Corporation Pilots Retirement Savings Plan, Total assets ($B): 4.743557391 · Participants: 5728Federal Express Corporation Pilots Retirement Savings PlanInternational Paper Company Salaried Savings Plan, Total assets ($B): 4.621886139 · Participants: 12153International Paper Company Salaried Savings PlanChs/Community Health Systems, Inc. Retirement Savings Plan, Total assets ($B): 4.517708174 · Participants: 62487Chs/Community Health Systems, Inc. Retirement Savings Plan
31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan vs. nearby 401(k) plans in Tennessee, assets vs. participants
Compare 31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan side-by-side with 3 peers →

31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan's out-of-state 401(k) peers by assets and headcount

Outside Tennessee, the nearest 401(k) by assets is Heyward-Charlotte Incorporated Profit Sharing Plan in NC ($13M); by covered participants it is Association for Individual Development Retirement Plan in IL (540 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (540 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 31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan assets move in 2023? ▼
31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan grew sharply - up 26.3% during 2023, from $10M to $13M. Reported net income was $3M.
How have 31-W Insulation Co., Inc. plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), 31-W Insulation Co., Inc.'s sponsor-wide assets grew 36.6%, from $10M to $14M.
Which 401(k) plans are similar in size to 31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan? ▼
Among 401(k) plans in other states, the closest by assets is Heyward-Charlotte Incorporated Profit Sharing Plan in NC ($13M, 23 participants).
Which 401(k) plans cover a similar participant headcount to 31-W Insulation Co., Inc. Profit Sharing and Retirement Savings Plan? ▼
Among 401(k) plans in other states, the closest by covered participants is Association for Individual Development Retirement Plan in IL (540 participants, $16M 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 621037670.

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.