What does roof flashing do?
It helps direct water across and away from junctions such as walls, penetrations and changes in roof plane.
Can flashing just be resealed?
Sometimes a seal is part of the repair, but laps, shape, movement and material condition determine whether that is adequate.
Where is roof flashing commonly found?
Typical locations include wall junctions, penetrations, roof-plane changes, openings and transitions between materials.
Can photographs show whether the flashing lap is adequate?
They can show exposed surfaces, but concealed laps and the path beneath surrounding tiles or sheets may require closer inspection.
What changes a flashing repair quote?
Flashing type and length, adjoining materials, access, concealed extent and whether surrounding roof material must be lifted can affect scope.