Each panel is crafted using high-grade imported raw materials and produced with our own in-house machinery, ensuring quality, consistency, and fast turnaround times. Installation Services (Optional Add-On) What sets us apart from typical suppliers is our end-to-end roofing service. For a separate installation fee, our skilled team can professionally install your purchased roofing system. And here’s the best part: If you choose DESCOR for installation, you get a FREE 1-year service warranty—giving you peace of mind from day one.