Engineering guides · Buyer decisions

Pergola engineering guides for wind, snow and exposed sites.

Use test-specific data, configuration tables and practical checklists to compare pergola options before requesting a project review.

Latest technical guides

Start with the site condition that changes the specification.

White aluminum louvered pergola in strong wind and rain Wind engineering · 12 min read

How to Choose a Pergola for High-Wind Areas

What wind speed means, what a blower test does—and does not—prove, and which site, anchoring and enclosure details must be reviewed.

Read the high-wind guide →
White aluminum pergola beside a pool in snowy weather Snow load · 11 min read

Pergola Snow Load: What Buyers Need to Verify

How to read kg/m² values, distinguish nominal and safety pressure, and prepare the information an engineer or manufacturer needs.

Read the snow-load guide →
JIAKE aluminum louvered pergola with closed roof louvers during rainfall Rain protection · 10 min read

Are Louvered Pergolas Waterproof?

How closely connected louvers, integrated drainage, windproof roller blinds and an optional wind and rain sensor protect an outdoor space.

Read the rain guide →
JIAKE aluminum pergola showing its structural frame and louvered roof Product specification · 12 min read

Aluminum Pergola Buying Guide

How to compare 6063-T5/T6 aluminum profiles, fluorocarbon coating, fasteners, motors and warranty before ordering.

Read the buying guide →
Louvered pergola covering a family dining area Size planning · 11 min read

What Size Louvered Pergola Do I Need?

Compare 3 × 3, 3 × 4, 3 × 5, 3 × 6, 4 × 5, 4 × 6 metre and custom sizes for residential and commercial projects.

Read the size guide →
Side-by-side comparison of a white motorized louvered pergola and a dark fixed-roof pergola Roof comparison · 11 min read

Motorized Louvered vs Fixed-Roof Pergola

Compare sunlight control, rain protection, automation, maintenance and project applications before choosing a pergola roof.

Compare the roof systems →
Factory buildings and logistics area B2B importing · 12 min read

How to Import Aluminum Pergolas from China

Plan specifications, supplier checks, inspection, packing, shipping and landed costs before placing a distributor or contractor order.

Read the B2B import guide →
Why these guides are different

Test results are shown with their boundaries.

Every performance number is tied to the tested model, sample dimensions, method and report date. A laboratory result is not presented as universal suitability for every size or installation.

Meet the editorial team · Review methodology

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