Wind and Snow: What to Check Before Quoting Pergolas and Awnings

Why do wind and snow conditions matter?

Site conditions influence the choice of pergola, canopy or awning. Location, exposure, structure geometry, substrate and fixings all matter. A 3D visualisation alone does not establish the load capacity or safety of an installation.

Select products and assess the structure using the manufacturer's current documentation, the actual site conditions and applicable requirements. Where required, calculations and design should be completed by a qualified professional.

What should you collect before quoting?

• Project location, installation height and surrounding exposure.
• Product type, dimensions, roof or fabric choice and intended use.
• Manufacturer documentation on permitted configurations, fixings and operating limits.
• Information about the substrate, fixing points and any required site survey.
• The person responsible for technical review, calculations where needed, and design approval.

Do not transfer load limits from another model or installation without confirmation from the manufacturer and designer. Make assumptions and items requiring further review clear in the quote.

Standards and regulations: check the applicable edition

Requirements depend on the product, country and project circumstances. The Eurocodes provide structural design rules and their use can require the applicable national annex. The European Commission's Joint Research Centre publishes information and resources on the Eurocodes.

The EU Construction Products Regulation 2024/3110 repeals Regulation 305/2011 with exceptions and transitional provisions. That does not mean one set of requirements automatically applies to every pergola or awning. Manufacturers and those responsible for compliance should check the relevant rules, standards and documentation for the product and market.

How can a configurator support the process?

In an agreed implementation, a configurator can present manufacturer-supplied options and constraints and record the selected project version for further review. Rules need to be prepared, approved and maintained using reliable data. A configurator does not replace structural calculations, fixing checks or decisions by the person responsible for the design.

Before launch, test permitted and prohibited combinations, how exceptions are handled, and what information reaches the quote and order. Discuss the pergola configurator or awning configurator with Configurix to define a scope appropriate to your products.