A roofing proposal covers a lot of ground — material grades, installation methods, warranty tiers, and system specifications that most homeowners have never had a reason to learn. For over 50 years, Colorado Roofing Specialists has built its reputation in Northern Colorado on one principle: people deserve to understand what they’re paying for. This glossary is a written extension of that same standard — clear, plain-English definitions for every term you’re likely to encounter when working with a full-service roofing and exterior contractor.