Defined Benefit (Pension) · DOL Form 5500 · 2024

Board of Trustees of the Insulators and Allied Workers National Pensio Pension Plan

Data updated 2026-08-11

$597M
Total assets: 2,673
Participants: 98th
Percentile by assets: $223,352
Avg per participant

Official DOL plan name: Insulators and Allied Workers National Pension Fun · Sponsored by Board of Trustees of the Insulators and Allied Workers National Pensio · Florida · Construction

$597M in assets, 2,673 participants

Board of Trustees of the Insulators and Allied Workers National Pensio's Insulators and Allied Workers National Pension Fun reported $597M in total assets and 2,673 participants in its 2024 DOL Form 5500 filing, ranking in the 98th 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.

98th percentile by assets (of 123,622 plans)
#8,810 in Construction (9,039 peers)

Coverage in Florida

Insulators and Allied Workers National Pension Fun covers 2,673 participants in Florida, 4.3x the typical Florida plan (state average ~628 per filing). Assets: $597M.

$597M
total plan assets (2024 EOY): 2,673
covered participants: 98th
percentile by assets (of 123,622 plans): $223,352
avg assets per participant

Insulators and Allied Workers National Pension Fun reported net income rose from $27M in the plan year 2023 filing to $32M in the plan year 2024 filing.
Insulators and Allied Workers National Pension Fun end-of-year assets rose from $564M in the plan year 2023 filing to $597M in the plan year 2024 filing.
Insulators and Allied Workers National Pension Fun reported participants fell from 2,713 in the plan year 2023 filing to 2,673 in the plan year 2024 filing.

See the national 2023→2024 release diff →

State

Florida

Industry

Construction

Participants vs Florida filers

In Florida, the average filing covers about 628 participants across 6,617 plans. Insulators and Allied Workers National Pension Fun reports 2,673 participants - 4.3x that state average ($597M EOY assets).

Florida filing particulars

Total Assets (Beginning of Year)	$564M
Net Assets (End of Year)	$596M
Net Income	$32M
Employer EIN	526038497
Plan Effective Date	1960-09-10
Filing Status	FILING RECEIVED

Sponsor Plan History (Board of Trustees of the Insulators and Allied Workers National Pensio)

Total plan assets by year, all Board of Trustees of the Insulators and Allied Workers National Pensio plans on file

Year	Plans	Participants	Total Assets
2022	1	3,491	$537M
2023	1	2,713	$564M
2024	1	2,673	$597M

Nearby Defined Benefit (Pension) Plans in Florida

Peer Defined Benefit (Pension) plans, same state, same plan type, ranked by total assets.

Insulators and Allied Workers National Pension Fun vs. nearby Defined Benefit (Pension) plans in Florida, assets vs. participants

L3harris Technologies Consolidated Pension Plan $7.6B · 4,996
Nextera Energy, Inc. Employee Pension Plan $5.3B · 14,419
Retirement Accumulation Plan for Partners of Pwc $2.7B · 3,950
Csx Pension Plan $2.3B · 2,293
Retirement Benefit Accumulation Plan for Employees of Pwc $1.9B · 5,001

Compare Insulators and Allied Workers National P… side-by-side with 3 peers →

Similar-Sized Defined Benefit (Pension) Plans Nationally

Defined Benefit (Pension) plans in other states closest to Insulators and Allied Workers National Pension Fun by total assets, not by location.

Shelter Insurance Employees Retirement Plan (MO) $596M · 1,558
Cargill, Inc and Assoc. Co's Pension Plan for Production Employees (MN) $598M · 117
Hrsa-Ila Pension Plan (VA) $596M · 2,371
Pension Plan for the Washington Post and Companies (WA) $595M · 1,974

Frequently Asked Questions

How did Insulators and Allied Workers National Pension Fun assets move in 2024? ▼

Insulators and Allied Workers National Pension Fun grew at a solid clip - up 5.8% during 2024, from $564M to $597M. Reported net income was $32M.

How have Board of Trustees of the Insulators and Allied Workers National Pensio plan assets changed over time? ▼

Across 3 plan years on file (2022-2024), Board of Trustees of the Insulators and Allied Workers National Pensio's sponsor-wide assets grew 11.1%, from $537M to $597M.

Where does Insulators and Allied Workers National Pension Fun rank by assets among Form 5500 filers? ▼

Insulators and Allied Workers National Pension Fun ranks in the 98th percentile by end-of-year assets among 123,622 plans that reported assets for plan year 2024 (in the top 5% of all filed plans by assets).

Which Defined Benefit (Pension) plans are similar in size to Insulators and Allied Workers National Pension Fun? ▼

Among Defined Benefit (Pension) plans in other states, the closest by assets is Shelter Insurance Employees Retirement Plan in MO ($596M, 1,558 participants).

Next read for Insulators and Allied Workers National P…

Filing takeaways

Ways to act on Insulators and Allied Workers National Pension Fun's numbers.

By total assets, Insulators and Allied Workers National Pension Fun ranks in the top 5% of all filed plans by assets. See the largest plans
Compare it side-by-side against 3 similar Defined Benefit (Pension) plans in Florida. Compare plans
Board of Trustees of the Insulators and Allied Workers National Pensio's sponsor-wide assets have grown 11.1% since 2022 across 3 plan years on file. More Construction plans

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 526038497.