Low-slope roofs need a roof covering designed for slower drainage. Cheshire Roofing evaluates the slope, drainage, substrate and existing assembly before recommending repair or replacement options.
Why slope changes the roofing system
Traditional asphalt shingles depend on sufficient slope to shed water quickly. Lower-slope sections require roofing membranes and transition details intended for those conditions.
Common low-slope trouble spots
Edges, drains, scuppers, wall transitions, penetrations, seams and areas where water collects are common inspection priorities.
Integrating low and steep roof sections
Many homes combine steep shingle roofs with lower-slope additions or porches. The transitions between different roof systems have to be detailed carefully.