Mission
LABOR UNION FORMED FOR THE PURPOSE OF PROTECTING THE RIGHTS AND ADVANCING THE INTERESTS OF ITS MEMBERS CONCERNING WAGES, BENEFITS, AND WORKING CONDITIONS.
INTERNATIONAL ASSOCIATION OF HEAT AND FROST INSULATORS & ASBESTOS WORKERS # 1, of ST LOUIS, MO, is a Public Charity tracked in Imperigo's IRS 990 database. The 2025 filing shows $3.2M in revenue, $3.0M in expenses, $5.7M in total assets.
LABOR UNION FORMED FOR THE PURPOSE OF PROTECTING THE RIGHTS AND ADVANCING THE INTERESTS OF ITS MEMBERS CONCERNING WAGES, BENEFITS, AND WORKING CONDITIONS.
Officer compensation and complete director data available with membership.
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $3.2M | $3.0M | $5.7M |
| 2024 | $3.0M | $3.1M | $5.2M |
| 2023 | $2.7M | $3.4M | $5.3M |
| 2022 | $2.9M | $3.0M | $5.7M |
| 2021 | $2.6M | $2.5M | $5.9M |
Between 2021 and 2025, reported annual revenue grew from $2.6M to $3.2M (+22%), with total assets most recently reported at $5.7M.
Interactive year-over-year charts and full filing details available with membership.