How to Measure for a Roll-Up Door
Learn how to measure a finished commercial roll-up door opening, jambs, headroom, sideroom and backroom before ordering.
Read buyer guide →Roll-Up Door Insulation Options
Compare insulated and non-insulated commercial roll-up sheet doors, including when thermal curtains, perimeter seals and building conditions matter.
Read buyer guide →Roll-Up Door Wind Ratings
Understand design pressure, wind-rated commercial roll-up doors, building codes and the project information needed before ordering.
Read buyer guide →Roll-Up Door Operators and Chain Hoists
Compare push-up, chain-hoist and electric operation for commercial roll-up sheet doors, including use, controls and safety planning.
Read buyer guide →DIY Roll-Up Door Installation
Prepare wood, steel or masonry jambs and understand the installation sequence and spring-safety considerations.
Read installation guide →Janus Color Chart
Preview stock and special-order finishes, then confirm color from a physical steel sample.
View color chart →Call 770-831-0301 or send them through the quote request page.