Five manufacturers. The real products behind each one.

Different job. Our brands and certifications page explains what each manufacturer certification actually requires and which warranty it unlocks — that's the page to read if you want to understand the certification system itself. These five pages are about the products: which specific shingle lines we install from each manufacturer, what technology is built into them, and what they look like installed. Both pages link to each other because the two questions — 'what does this certification mean' and 'what does this shingle do' — usually come up together.

Impact rating needed, color and HOA requirements, and which manufacturer's warranty makes the most sense for your situation, in that order. All five manufacturers we carry perform comparably at equivalent tiers — the meaningful differences are impact class, specific material technology like rubberized asphalt, and which certification tier applies to your project. We'll walk through the actual options during your assessment rather than defaulting to one brand.

No — each manufacturer's enhanced system warranty is a different product, tied to a different certification tier Atrium holds, and none of the specific terms are interchangeable between brands. What's consistent is the structure: the manufacturer's system warranty is registered first, and Atrium's own workmanship warranty sits underneath it as an additional layer, on every install regardless of brand.