Defined Benefit (Pension) · DOL Form 5500 · 2023

Board of Trustees Heat & Frost Insulators Loc No. 33 Pension Fund Pension Plan

Data updated 2026-08-25

$35M
Total assets Below avg plan size
119
Participants Small participant base
81st
Percentile by assets National rank
$291,171
Avg per participant High balance/head
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Official DOL plan name: Heat & Frost Insulators Local No. 33 Pension Plan · Sponsored by Board of Trustees Heat & Frost Insulators Loc No. 33 Pension Fund · Connecticut · Construction

$35M in assets, 119 participants

Board of Trustees Heat & Frost Insulators Loc No. 33 Pension Fund's Heat & Frost Insulators Local No. 33 Pension Plan reported $35M in total assets and 119 participants in its 2023 DOL Form 5500 filing, ranking in the 81st 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.

  • #7,180 in Construction (9,030 peers)

Coverage in Connecticut

Heat & Frost Insulators Local No. 33 Pension Plan covers 119 participants in Connecticut, about 17% of the average Connecticut filer (state average ~718 per filing). Assets: $35M.

#7,180
in Construction (9,030 peers)
+5.9%
assets growth YoY
0.3×
vs typical plan assets (national mean)

Heat & Frost Insulators Local No. 33 Pension Plan's outsized position by total assets

Heat & Frost Insulators Local No. 33 Pension Plan vs every filed plan by assets

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

$34,649,373 Top 19% higher than 81% 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

Heat & Frost Insulators Local No. 33 Pension 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. Heat & Frost Insulators Local No. 33 Pension Plan sits mid-pack in the medium band (119 participants).

What changed between DOL Form 5500 filings

plan year 2022 → plan year 2023

  • Heat & Frost Insulators Local No. 33 Pension Plan reported net income rose from -$6M in the plan year 2022 filing to $2M in the plan year 2023 filing.
  • Heat & Frost Insulators Local No. 33 Pension Plan end-of-year assets rose from $33M in the plan year 2022 filing to $35M in the plan year 2023 filing.

See the national 2022→2023 release diff →

Form 5500 schedule snapshot

Filing strip 516090208 · Board of Trustees Heat & Frost Insulators Loc No. 33 Pension Fund PY 2023 · Defined Benefit (Pension)

Heat & Frost Insulators Local No. 33 Pension Plan · $35M · 119 · 81st

  • SCH $35M
  • EBSA 119
  • PART 81st
  • TYPE Defined Benefit (Pension)
  • NET near The Mauser Consolidated Pension Plan
  • BOOK ind #7180

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 Connecticut →

Heat & Frost Insulators Local No. 33 Pension Plan in the asset neighbourhood

Ionics, Incorporated Retirement PlanIonics, Incorporated Retirem…$35MProterial America, Ltd. Employees' Retirement PlanProterial America, Ltd. Empl…$35MRetirement Plan for Employees of Claxton-Hepburn Medical CenterRetirement Plan for Employee…$35MHeat & Frost Insulators Local No. 33 Pension PlanHeat & Frost Insulators Loca…$35MThe Mauser Consolidated Pension PlanThe Mauser Consolidated Pens…$35M
End-of-year total assets ($M) among Heat & Frost Insulators Local No. 33 Pension Plan and nearest nationwide Defined Benefit (Pension) peers. Source: DOL Form 5500 plan year 2023.

Connecticut filing particulars

Total Assets (Beginning of Year)$33M
Net Assets (End of Year)$35M
Net Income$2M
Employer EIN516090208
Plan Effective Date1959-07-01
Filing StatusFILING RECEIVED

Sponsor Plan History (Board of Trustees Heat & Frost Insulators Loc No. 33 Pension Fund)

Sponsor-wide plan assets over time

All Board of Trustees Heat & Frost Insulators Loc No. 33 Pension Fund plans reported in each filing year

Latest sponsor-wide plan assets
$36M 10.89045908176071% vs 2022
2024 filing year
$32M$34M$36M$38M 202220232024 $32.7M $36.3M ▲ +10.9%
Year Plans Participants Total Assets
2022 1 118 $33M
2023 1 119 $35M
2024 1 111 $36M

Nearby Defined Benefit (Pension) Plans in Connecticut

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

Heat & Frost Insulators Local No. 33 Pension Plan vs. nearby Defined Benefit (Pension) plans in Connecticut, assets vs. participants Scatter plot of 6 data points. -100000100002000030000 -1001020304050 Total assets ($B) Participants Heat & Frost Insulators Local No. 33 Pension Plan, Total assets ($B): 0.034649373 · Participants: 119Heat & Frost Insulators Local No. 33 Pension PlanRtx Consolidated Pension Plan, Total assets ($B): 43.752088232 · Participants: 23823Rtx Consolidated Pension PlanThe Citigroup Pension Plan, Total assets ($B): 10.610367002 · Participants: 17283The Citigroup Pension PlanEversource Pension Plan, Total assets ($B): 5.8761342 · Participants: 3717Eversource Pension PlanRetirement Plan for Employees of Aetna Inc., Total assets ($B): 5.40003759 · Participants: 10546Retirement Plan for Employees of Aetna Inc.The Hartford Retirement Plan for U.S. Employees, Total assets ($B): 3.580099386 · Participants: 7529The Hartford Retirement Plan for U.S. Employees
Heat & Frost Insulators Local No. 33 Pension Plan vs. nearby Defined Benefit (Pension) plans in Connecticut, assets vs. participants
Compare Heat & Frost Insulators Local No. 33 Pension Plan side-by-side with 3 peers →

Heat & Frost Insulators Local No. 33 Pension Plan's out-of-state Defined Benefit (Pension) peers by assets and headcount

Outside Connecticut, the nearest Defined Benefit (Pension) by assets is The Mauser Consolidated Pension Plan in GA ($35M); by covered participants it is Mcwane Pension Plan for Salaried Employees in AL (119 participants). Same-state nearby plans are listed separately above.

Similar participant headcount

Nearest other-state filings by covered participants (119 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 Heat & Frost Insulators Local No. 33 Pension Plan assets move in 2023? ▼
Heat & Frost Insulators Local No. 33 Pension Plan grew at a solid clip - up 5.9% during 2023, from $33M to $35M. Reported net income was $2M.
How have Board of Trustees Heat & Frost Insulators Loc No. 33 Pension Fund plan assets changed over time? ▼
Across 3 plan years on file (2022-2024), Board of Trustees Heat & Frost Insulators Loc No. 33 Pension Fund's sponsor-wide assets grew 10.9%, from $33M to $36M.
Where does Heat & Frost Insulators Local No. 33 Pension Plan rank by assets among Form 5500 filers? ▼
Heat & Frost Insulators Local No. 33 Pension Plan ranks in the 81st 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 Defined Benefit (Pension) plans are similar in size to Heat & Frost Insulators Local No. 33 Pension Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by assets is The Mauser Consolidated Pension Plan in GA ($35M, 184 participants).
Which Defined Benefit (Pension) plans cover a similar participant headcount to Heat & Frost Insulators Local No. 33 Pension Plan? ▼
Among Defined Benefit (Pension) plans in other states, the closest by covered participants is Mcwane Pension Plan for Salaried Employees in AL (119 participants, $223M 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 516090208.

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.