Salvo stresses roofing systems constructed with attention to underlayment, flashing, bolts, air flow

https://reiddumd805.meridiannest.com/posts/artificial-roof-naperville-il-smart-security-for-year-round-extremes

Salvo emphasizes roofing systems constructed with focus to underlayment, blinking, fasteners, ventilation, and add-on techniques rather than surface products alone.