The questions worth settling before sizes, louvre operation, finishes and accessories turn into a formal pergola specification. Use this aluminium pergola planning checklist to organise dimensions, louvre operation, drainage, finishes, installation and trade enquiry details.

Roof orientation and water paths affect light, view, structure and installation, so they belong in the first pergola conversation. Plan pergola louvre direction and drainage early to coordinate daylight, views, water paths, frame position, installation and add-on options.