International Association of Heat & Frost Insulators & Allied Workers
501(c)(5)
Only null% goes to programs Strong reserves Growing revenue
International Association of Heat & Frost Insulators & Allied Workers is a 501(c)(5) organization based in Independence, Missouri, registered in 1940, with $4,467,657 in FY2025 revenue. CharityIndex grades it B.
400 S Main Street, Independence, MO, 64050 EIN 44-0337342 Since 1940
Revenue (FY2025)
$4.5M
▲ 7.3% vs prior year
Expenses (FY2025)
$3.7M
Net assets
$4.4M
Employees
—
CharityIndex rating
One independent A+ to F grade from four published criteria, each scored separately from IRS filings and combined by weight.
B
★★★★
Rated on 2 of 4 criteria — the rest aren't reported in this filing type.
Held down by its weakest criterion — a strong score on one criterion can't hide a weak one.
How the rating works →—Program efficiency40% of the ratingNo expense breakdown in filings
Measures how much of every dollar spent actually reaches programs, plus what it costs to raise $100 of donations. The worse of the two measures sets the letter (85%+ to programs is an A; under $15 to raise $100 is an A), averaged over the three most recent filings. Not scored for International Association of Heat & Frost Insulators & Allied Workers— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
AFinancial health25% of the rating14 mo reserves · +17% margin
Measures whether the organization is built to last: how many months its reserves would cover expenses (3+ months earns an A-range score, but hoarding 5+ years of budget is capped) and whether it runs a surplus or a deficit. For International Association of Heat & Frost Insulators & Allied Workers: 14 mo reserves · +17% margin earns a A on this criterion. See the exact thresholds →
—Governance25% of the ratingNot reported in this filing type
Checks how the organization is run, from its own Form 990: an independent board majority, a board of five or more, conflict-of-interest, whistleblower and document-retention policies, and independently audited financials. The share of disclosed checks that pass sets the letter. Not scored for International Association of Heat & Frost Insulators & Allied Workers— this filing type doesn't report it, and the rating simply skips it (never counts it against the organization). See the exact thresholds →
CTransparency10% of the rating2 of 5 disclosure signals
Counts five disclosure signals: a recent filing, a mission statement, program descriptions, a listed website, and the full expense breakdown. More disclosure, better letter. For International Association of Heat & Frost Insulators & Allied Workers: 2 of 5 disclosure signals earns a C on this criterion. See the exact thresholds →
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Contact & location
- Address
- 400 S Main Street, Independence, MO, 64050
- City
- Independence
- State
- Missouri
- Category
- —
- Subcategory
- —
- Website
- …
Financial trends
Revenue grew from $1.9M (FY2013) to $4.5M (FY2025) across 13 reported years.
Financial snapshot
Financial health & position (FY2025)
Liabilities $9,962Net assets $4.4M
Operating margin
16.8%
Revenue exceeded expenses in the latest fiscal year.
Total assets
$4.4M
Total liabilities
$9,962
Net assets
$4.4M
Financials by year
| Fiscal year | Revenue | Expenses | Net assets | Total assets | Form |
|---|---|---|---|---|---|
| 2025 | $4,467,657▲7.3% | $3,717,285▲12.4% | $4,376,388▲20.7% | $4,386,350▲20.7% | 990 |
| 2024 | $4,161,902▲66.0% | $3,307,716▲47.1% | $3,626,016▲30.8% | $3,634,410▲30.7% | 990 |
| 2023 | $2,506,572▲13.4% | $2,248,770▲1.4% | $2,771,830▲11.9% | $2,781,294▲12.1% | 990 |
| 2022 | $2,210,398▲1.6% | $2,217,537▲6.2% | $2,476,346▼0.3% | $2,481,651▼0.3% | 990 |
| 2021 | $2,174,994▼0.4% | $2,087,620▼1.4% | $2,483,485▲3.6% | $2,488,575▲3.6% | 990 |
| 2020 | $2,183,535▼10.9% | $2,118,319▼7.5% | $2,396,111▲2.8% | $2,401,431▲2.8% | 990 |
| 2019 | $2,450,430▲16.0% | $2,290,004▲10.1% | $2,330,895▲7.4% | $2,336,521▲7.3% | 990 |
| 2018 | $2,111,834▲7.2% | $2,078,996▲5.7% | $2,170,469▲1.5% | $2,177,928▲1.5% | 990 |
| 2017 | $1,969,200▼18.7% | $1,967,540▼13.1% | $2,137,631▲0.1% | $2,145,123▲0.2% | 990 |
| 2016 | $2,422,736▲0.6% | $2,264,836▼2.5% | $2,135,971▲8.0% | $2,141,325▲7.8% | 990 |
| 2015 | $2,407,772▲8.7% | $2,322,935▲7.1% | $1,978,071▲4.5% | $1,985,921▲4.7% | 990 |
| 2014 | $2,216,066▲15.1% | $2,169,882▲12.0% | $1,893,234▲2.4% | $1,896,871▲2.1% | 990 |
| 2013 | $1,925,593 | $1,936,822▼22.0% | $1,849,742▼0.3% | $1,857,989▼0.3% | 990 |
| 2012 | — | $2,483,574▲2.9% | $1,854,500▲14.6% | $1,864,493▲14.8% | 990 |
| 2011 | — | $2,414,557 | $1,618,251 | $1,623,991 | 990 |
Original Form 990 PDFs (the Form column) are served by ProPublica Nonprofit Explorer, as filed with the IRS. Create a free account to download the CSV report.
Frequently asked questions
- Is International Association of Heat & Frost Insulators & Allied Workers a legitimate nonprofit?
- Yes. International Association of Heat & Frost Insulators & Allied Workers is a 501(c)(5) organization registered with the U.S. Internal Revenue Service under EIN 44-0337342, based in Independence, Missouri.
- What is International Association of Heat & Frost Insulators & Allied Workers's EIN?
- International Association of Heat & Frost Insulators & Allied Workers's Employer Identification Number (EIN) is 44-0337342.
- How much revenue does International Association of Heat & Frost Insulators & Allied Workers report?
- International Association of Heat & Frost Insulators & Allied Workers reported $4,467,657 in total revenue on its fiscal year 2025 IRS Form 990 filing.
- What financial grade does International Association of Heat & Frost Insulators & Allied Workers have?
- CharityIndex grades International Association of Heat & Frost Insulators & Allied Workers B, based on financial health (reserves and operating margin).
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Data for International Association of Heat & Frost Insulators & Allied Workers (EIN 44-0337342) comes from the IRS Business Master File and e-filed Form 990 returns, via CharityIndex. Figures reflect what the organization reported to the IRS for each fiscal year.