MI HB 6303
in committeeConstruction: code; code requirement to use air tightness testing to test a commercial building's building envelope; prohibit. Amends 1972 PA 230 (MCL 125.1501 - 125.1531) by adding sec. 4j. TIE BAR WITH: HB 6304'26
Michigan · 2025-2026 Regular Session (103rd Legislature)
Quick answers
Did MI HB 6303 pass?
Not yet. MI HB 6303 is in committee as of 2026-09-01 and has not come to a final vote. Latest recorded action (2026-09-01): bill electronically reproduced 08/27/2026
What is MI HB 6303 about?
MI HB 6303 is a bill in the 2025-2026 Regular Session (103rd Legislature) titled “Construction: code; code requirement to use air tightness testing to test a commercial building's building envelope; prohibit. Amends 1972 PA 230 (MCL 125.1501 - 125.1531) by adding sec. 4j. TIE BAR WITH: HB 6304'26”.
Who sponsors MI HB 6303?
Steve Carra is the primary sponsor of MI HB 6303, joined by 4 cosponsors.
- Introduced
- —
- Latest action
- 2026-09-01 — bill electronically reproduced 08/27/2026
- Bill type
- bill
- Last updated
- —
Sponsors
- Steve Carraprimary
- Matt Maddockcosponsor
- Steve Frisbiecosponsor
- Matt Bierleincosponsor
- James DeSanacosponsor
Committees
Not provided by source.
Action timeline
2026-08-27
introduced by Representative Rep. Steve Carra
introduction
2026-08-27
read a first time
reading-1
2026-08-27
referred to Committee on Rules
referral-committee
2026-09-01
bill electronically reproduced 08/27/2026
Versions
- House Introduced BillCompare
Documents
Votes
Not provided by source.
Related bills
No related bills recorded for this bill.
Official source
Attribution
Data from openstates_api_sync, retrieved 2026-08-29T23:46:50.941448Z
Use this data
Every field on this page is available from the free public API — no key or licence required. Fetch this bill as JSON: GET /api/v1/bills?jurisdiction=MI&identifier=HB 6303. See the API docs or the MCP server for AI assistants.
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- Committee referrals are not yet captured.
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