In Selma, permits come from the city's Building Division, which requires one whenever a building or its electrical, plumbing or mechanical systems are built, altered, repaired or removed. Cosmetic work like painting or new flooring is exempt and there are some other exceptions, but the city asks owners to check with the division, so whether your insulation job needs a permit is that office's call, and if it does, the permit and an inspection come before the job is done. Before you hire anyone, ask to see two licenses, a state contractor's license and a City of Selma business license, which the city requires of anyone doing business inside city limits.
Before work starts, we check with the city about your address, and when a permit is needed we apply for it as your licensed contractor and meet the inspector on site. Price and schedule move with the same things: how many inches are already up there, whether old material has to come out, how many gaps need sealing, whether ducts run through the attic and how much room there is to work, plus any permit wait. Your written estimate comes with photos of what I found, so you can see each item before you decide. We do the same work in Hanford and Lemoore, and Selma gets the same order of work, with this city's office in place of theirs.