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🌍 Environmental Rules/Cool Roof Requirements

Cool Roof Requirements: Midway City vs Newport Beach

How do cool roof requirements rules compare between Midway City, CA and Newport Beach, CA?

Midway City and Newport Beach have similar restriction levels.

Midway City, CA

Orange County

Some Restrictions

California Title 24 Part 6 energy standards require cool roof reflectivity for most new and replacement low-slope roofs in Orange County's climate zones 6, 8, and 10, covering all cities and unincorporated areas.

View full Midway City rules β†’

Newport Beach, CA

Orange County

Some Restrictions

California Title 24 Part 6 energy standards require cool roof reflectivity for most new and replacement low-slope roofs in Orange County's climate zones 6, 8, and 10, covering all cities and unincorporated areas.

View full Newport Beach rules β†’

Key Facts Comparison

FactMidway CityNewport Beach
CodeCA Title 24 Part 6CA Title 24 Part 6
OC zones6, 8, 106, 8, 10
Trigger50% roof replacement50% roof replacement
CertificationCRRC rated productCRRC rated product

Highlighted rows indicate differences between cities.

Midway City FAQ

Does my asphalt shingle roof need to be reflective?

Steep-slope residential requirements vary by climate zone. Many zones allow standard shingles; check the current Title 24 prescriptive table or use a performance compliance path.

Are minor roof repairs covered?

Repairs under 50 percent of the roof area generally do not trigger Title 24 cool roof requirements, but local jurisdictions may apply stricter rules.

Newport Beach FAQ

Does my asphalt shingle roof need to be reflective?

Steep-slope residential requirements vary by climate zone. Many zones allow standard shingles; check the current Title 24 prescriptive table or use a performance compliance path.

Are minor roof repairs covered?

Repairs under 50 percent of the roof area generally do not trigger Title 24 cool roof requirements, but local jurisdictions may apply stricter rules.

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