S5940 — Permits unvented attics and unvented enclosed rafter assemblies to be sealed with air-impermeable insulation in order to help attain building decarbonization goals
Last action — In Assembly Committee
-
1Introduced
-
2In Committee
-
3Passed Senate
-
4Passed Assembly
-
5To Executive
-
6Enacted
This bill has been introduced in the Senate. Introduced March 04, 2025. It must pass committee before a floor vote.
Next likely step: a committee referral and hearing.
Prognosis
Where this bill stands today.
Odds of enactment
LowHow often bills like it became law.
Not enough signal yet to read this bill's trajectory — we surface a likelihood only once there's real movement (stage, sponsorship, committee, or votes) to point to.
Prognosis reads this bill's own signals — stage, sponsorship breadth, committee status, recorded votes and cross-state momentum. Odds come from a model trained on which bills have become law.
In plain language
Allows sealing of unvented attics with air-impermeable insulation for building decarbonization.
This bill permits the use of air-impermeable insulation for sealing unvented attics and rafter assemblies. This change is aimed at supporting building decarbonization efforts.
What this means for you
- Environment: This means potential for reduced carbon emissions in building practices.
Summary
Permits unvented attics and unvented enclosed rafter assemblies to be sealed with air-impermeable insulation in order to help attain building decarbonization goals.
Bill Text
- Full text View text Current
Action History
-
REFERRED TO GOVERNMENTAL OPERATIONS
-
DELIVERED TO ASSEMBLY
-
PASSED SENATE
-
ADVANCED TO THIRD READING
-
2ND REPORT CAL.
-
1ST REPORT CAL.578
-
REFERRED TO HOUSING, CONSTRUCTION AND COMMUNITY DEVELOPMENT
-
RETURNED TO SENATE
-
DIED IN ASSEMBLY
-
REFERRED TO GOVERNMENTAL OPERATIONS
-
DELIVERED TO ASSEMBLY
-
PASSED SENATE
-
ADVANCED TO THIRD READING
-
2ND REPORT CAL.
-
1ST REPORT CAL.696
-
REFERRED TO HOUSING, CONSTRUCTION AND COMMUNITY DEVELOPMENT
Sponsors
- James Skoufis · Primary
Sponsorship breakdown
Export CSV (upgrade) →1 sponsors · 0 co-sponsors · 218 not signed on
Sponsors (1)
Co-sponsors (0)
None.
Not signed on (218)
218 members have not signed on to this bill.
Show all 218 →"Not signed on" means a member has not sponsored or co-sponsored this bill — it does not imply opposition. Members flagged Voted No have a recorded No vote on this bill.
Subjects
Frequently asked questions
- What does S5940 do?
- Permits unvented attics and unvented enclosed rafter assemblies to be sealed with air-impermeable insulation in order to help attain building decarbonization goals.
- Who sponsors S5940?
- S5940 is sponsored by James Skoufis.
- What is the current status of S5940?
- This bill has been introduced in the Senate. Introduced March 04, 2025. It must pass committee before a floor vote.
- Where can I track S5940?
- Track S5940 free on One Click Politics — get push/email alerts when it moves.
Make your voice heard on S5940
Find the representatives who decide this bill and tell them where you stand — for yourself, or mobilize your whole list in one click with One Click Politics advocacy software.
Stay ahead of S5940
Last checked for changes 3 months ago · updated continuously
One Click Politics tracks every bill in Congress and all 50 states.
Track this bill →