Steel doors cover most of what Maryland and DC homeowners need: low maintenance, a wide range of insulation levels, and a price point that fits most budgets. Wood adds a traditional look but asks for more upkeep and doesn't hold up as well against weather. Aluminum works well on modern builds and coastal-adjacent conditions. Composite gives you the look of wood without the refinishing schedule. Insulation matters more than most homeowners expect going in — a higher R-value door runs quieter, holds temperature better in a finished garage or a room above it, and stands up to an accidental bump better than an uninsulated panel. ROLL walks through material, insulation, and design options against your home's architecture and your budget before anything gets ordered, not after.