Section 2 of the OIR-B1-1802. The client does not have a roofing permit. Where and how do I find compliance codes for section 2 A on the shingles and/or bundle package.
You need an NOA, receipt with product information marked paid or the markings on the shingles/package(depending on how they marked them).
Thank you John for responding and thank you for all your postings they have very helpful.