Detroit sits close enough to Lake Erie and Lake St. Clair to experience lake-effect precipitation patterns that dump heavy, wet snow on roofs throughout winter. This snow accumulates around skylight curbs, melts during brief warm spells, then refreezes into ice dams. Skylights without proper flashing systems leak when meltwater backs up under shingles. The freeze-thaw cycle repeats 30 to 40 times each winter in Detroit, stressing every seal and joint. Skylight services here require understanding these patterns and engineering installations that handle constant thermal cycling, moisture exposure, and ice formation that milder climates never experience.
Detroit's building codes reflect Michigan's climate challenges, with specific requirements for ice dam protection, insulation values, and flashing details. Local skylight specialists familiar with these codes install systems that pass inspection and perform reliably. Out-of-state contractors often use installation methods appropriate for their home regions but inadequate for Great Lakes conditions. Choosing local expertise means your skylight installation incorporates decades of knowledge about what works in Detroit. We understand which materials hold up, which installation sequences prevent problems, and which shortcuts lead to failures. That local knowledge protects your investment and prevents the costly repairs that follow improper installations.
