California’s 2025 Building Energy Efficiency Standards (Title 24, Part 6) are adopted and will apply to projects with permits filed on or after Jan 1, 2026—with implications for roofing materials and electric-readiness. Meanwhile, many insurers in 2025 are pricing policies more heavily by roof age and condition, increasing the ROI of timely replacement and maintenance. (California Energy Commission)
2025 Energy Code is here (effective for 2026 permits)
The California Energy Commission’s 2025 Energy Code expands electric-readiness and continues to shape roofing assemblies for energy performance. The code applies to buildings with permits pulled January 1, 2026 and later, so owners planning re-roofs in 2026 should evaluate material choices and documentation now. (California Energy Commission)
Cool roof expectations—statewide & Los Angeles specifics
While cool roof thresholds vary by climate zone, Los Angeles’ Green Building Code sets explicit minimums for 3-year aged solar reflectance, thermal emittance, or SRI depending on roof slope (e.g., SRI 78 for low-slope residential). Project specs should verify CRRC-rated products that meet both state and local requirements, which may be stricter than statewide baselines. (Cool Roof Rating Council)
Insurance is weighing roofs more than ever
In 2025, multiple analyses show wider premium gaps between newer and older roofs, reflecting stricter underwriting on roof age/condition—even before a roof is considered “old.” Clean inspection reports and documented maintenance can help with placement and pricing.
Wildfire & resilience programs: incentives to harden roofs
California homeowners can access wildfire-mitigation guidance and, in some cases, incentives or insurance discounts for upgrades aligned with IBHS-style standards (e.g., Class A assemblies, ember-resistant vents, defensible space). New state legislation (October 2025) also aims to stabilize the insurance market and promote mitigation.
Project planning tips for SoCal owners
- Time your permit: If you permit in 2026, confirm your assembly meets the 2025 Energy Code; if you want a different product set, consider completing it in 2025. (California Energy Commission)
- Match slope & zone: Verify cool roof ratings (aged reflectance/thermal emittance or SRI) for your roof pitch and local rules (e.g., Los Angeles). (Cool Roof Rating Council)
- Think insurance: If your roof is 11–15 years old, the premium delta versus <5 years can be meaningful; a proactive re-roof may pencil out.
- Add wildfire hardening: Choose Class A, upgrade vents, seal edges, and keep roofs clear—good for resilience and sometimes incentives.
How Rocket Roofing helps
- Permit-ready specs aligned with 2025 Energy Code + LA Green Code
- CRRC-rated cool roof product guidance (steep & low slope)
- Insurance-friendly documentation (inspection, photos, certifications)
- Wildfire-smart upgrades (Class A assemblies, ember-resistant details)
Owens Corning Roofing Products
Owens Corning Roofing Products
Rocket Roofing is proud to be selected as an Owen’s Corning Approved Roofing Contractor.
Owens Corning is a leader in roofing shingles, underlayment and components products. The look of a roof can have a significant impact on the overall design and perceived value of a home. After all, the roof can make up half of a home’s exterior.
Owens Corning systems look better, last longer and offer more choices to perfectly fit your project.
Rocket Roofing is proud to be selected as an Owen’s Corning Approved Roofing Contractor.
Owens Corning is a leader in roofing shingles, underlayment and components products. The look of a roof can have a significant impact on the overall design and perceived value of a home. After all, the roof can make up half of a home’s exterior.
Owens Corning systems look better, last longer and offer more choices to perfectly fit your project.
