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H.R. 3474 · 119th Congress · 2025–2026

Federal Mechanical Insulation Act

H.R. 3474 in the 119th Congress (2025–2026) was introduced on May 15, 2025, sponsored by Randy K. Weber, Sr. with 36 co-sponsors.

During the 119th Congress (2025–2026), Donald Trump was president, and Republicans held majorities in both the House and Senate.

Status
Introduced
Introduced
May 15, 2025
Co-sponsors
36
Policy area
Energy

What it does

Federal Mechanical Insulation Act The bill directs federal agencies to identify energy saving and water saving measures, such as the installation of mechanical insulation property, in certain annual energy and water evaluations of federal buildings.

Summary by the nonpartisan Congressional Research Service.

Sponsor

Randy K. Weber, Sr. (R-TX). Co-sponsors: 18 Democrats, 18 Republicans.

Where it stands

  • IntroducedMay 15, 2025
  • Passed the House—
  • Passed the Senate—
  • Sent to the President—
  • Became law—

Latest action: Placed on the Union Calendar, Calendar No. 411. (Feb 4, 2026)

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From GovInfo bill records, Congressional Research Service summaries, Voteview roll calls and lobbying reports.

Cite or embed this page

Capitol Receipts, “H.R. 3474 (119th Congress): Federal Mechanical Insulation Act,” https://www.capitolreceipts.com/bill/119-hr-3474/federal-mechanical-insulation-act (accessed 2026-10-14).

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