Metal Drainage Components

Designed with optimal performance in mind, you can be assured our roof drainage products channel water efficiently and effectively without interfering with building aesthetics. Duro‑Last drainage products are the ideal solution for both sloped and low-sloped roofing systems, helping to prevent damage to the rooftop, building or surrounding areas. Proper roof drainage is critical in maintaining structural integrity of a building and extending roof lifespan. Without it, poor drainage can lead to:

• Standing water causing material damage or premature product failure, leaks and costly repairs or even roof replacement
• Weakening of foundation and walls, causing structural issues and costly repairs
• Mold and mildew growth, posing potential health risks to building occupants