Roof replacement or repair in San Diego often depends on scope, since work exceeding 50% of the roof area or 2

https://mylessaqv332.silverstonebrief.com/posts/roof-installation-in-san-diego-what-to-expect-during-the-process

Roof replacement or repair in San Diego often depends on scope, since work exceeding 50% of the roof area or 2,500 square feet in a year can trigger full compliance requirements.