Ostwinkle Sales | Windows Installation & Roofing in Maquoketa, IA 52060

Our new roof installations in Maquoketa include proper insulation and ventilation systems that maintain consistent roof temperatures, preventing snow melt and refreeze cycles that cause ice dams and gutter blockages. We use quality materials and expert techniques to ensure water flows correctly off your roof, reducing the risk of ice buildup that's common in our area.

Yes, absolutely. During a roof replacement, we remove old, corroded flashing and install new, high-quality flashing materials specifically chosen for Maquoketa's climate. We ensure proper sealing around chimneys, vents, and valleys where flashing is critical, preventing water intrusion and extending the life of your roof against the corrosion issues many local homes experience.

We typically recommend a complete roof replacement that addresses both issues simultaneously. This allows us to install ice and water shield protection in vulnerable areas, upgrade ventilation to prevent ice dams, and replace all flashing with corrosion-resistant materials. This comprehensive approach solves current problems and prevents future ones, giving Maquoketa homeowners lasting protection.