Persistent front-cap leak that three previous shops had failed to fix with butyl tape and lap sealant. Water was tracking behind the fiberglass cap and dripping into the bedroom slide.
Pulled trim, traced leak path, sealed substrate, then wrapped the spray-on coating from main roof over the crown radius into the upper fiberglass cap — creating one continuous waterproof skin with no transition seam.
Pressure-washed and storm-tested. Owner reports first dry trip in three seasons. Front cap now contributes to total roof system rather than fighting it.
