International Decision Centre / Global
These roof pathways solve different problems. Start with how much movement, weather control, opening area, structural integration and maintenance the project can support.
Direct answer
Choose a louvre roof when adjustable sun and ventilation are central; a retractable roof when opening the roof area is a major part of the experience; and a fixed roof when permanent cover and simpler operation matter more than movement.
Project decision
Use these points to structure the first project conversation. Final suitability stays tied to the actual site, selected system and local project team.
Rotating blades stay within the roof plane and adjust light, ventilation and rain protection. They suit outdoor rooms where changing weather conditions matter but the structure should remain visually consistent.
Retractable systems create a stronger open-sky effect by moving part or all of the roof away. That flexibility normally brings more mechanical, stacking, control and maintenance interfaces.
Fixed roofs are strongest where permanent shelter, simpler operating logic and a stable overhead condition are more important than opening the roof. Drainage, structure and local approvals still remain project-specific.
Comparison matrix
Use this as a project-screening matrix, not a substitute for engineering or a final specification.
| Factor | Louvre roof | Retractable roof | Fixed roof |
|---|---|---|---|
| Primary benefit | Adjustable sun / ventilation | Large open-roof effect | Permanent cover |
| Movement | Rotating blades | Roof retracts or folds | None |
| Maintenance complexity | Moderate | Higher | Lower |
| Weather strategy | Adjust + close | Open / retract / close | Always covered |
| Typical fit | Outdoor rooms, hospitality | Premium hospitality, flexible spaces | Permanent shelter, circulation |
Project brief
Frequently asked
No. Site conditions, scale, permanence, local works, operating expectations and documentation requirements change the right starting point.
No. Apollo uses a manual project-brief process so the selected system, quantities, destination, freight and project interfaces are checked before pricing.
Apollo is primarily a supply-only project-supply specialist. Local engineering, approvals, foundations, services, installation and other site work remain with the appointed local project team unless a written project scope states otherwise.
Next step
Send the site, dimensions, intended use, quantities and known local requirements. Apollo will review the relevant product pathway and keep local engineering, approvals and site-work responsibilities explicit.