A clearer system shortlist
Relevant window and door systems are compared around opening type, dimensions, performance priorities and project application.
Avoid spending time on systems that do not fit the project.
About FENALTO
FENALTO supplies custom aluminium window and door systems for international residential and project applications. We help clients compare suitable systems, confirm specifications, review available technical documentation and coordinate project details from initial enquiry through delivery.
What you can expect
Custom windows and doors involve more than choosing a model. Dimensions, opening configurations, glass, finishes, hardware and project requirements need to be reviewed together.
Relevant window and door systems are compared around opening type, dimensions, performance priorities and project application.
Avoid spending time on systems that do not fit the project.
Dimensions, configurations, glass, colours, hardware and quantities are consolidated for review before the order moves forward.
Reduce gaps between the enquiry, quotation and production documents.
Available drawings, test reports and compliance documents are organised around the selected system and stated project requirements.
Make technical review with architects, builders or consultants easier.
Confirmed selections, revisions and open questions are followed through one consistent project contact.
Keep important changes visible across messages and document versions.
How we work
Each stage turns available project information into a clearer record of what is selected, what still needs confirmation and what the next decision depends on.
We review the location, drawings or opening sizes, product types, quantities and the performance priorities already known.
Suitable configurations are considered together with glass, finishes, hardware and the questions that still need an answer.
Agreed models, quantities, dimensions, opening directions and selections are consolidated into the applicable quotation, schedule or drawings.
The confirmed order remains the reference for project updates, applicable documentation, packing information and delivery coordination.
Documentation & verification
Technical and compliance requirements vary by market, project and configuration. Available system documents can be reviewed before an order is confirmed.
Documents apply only to the products, configurations and test conditions identified in the relevant report or certificate. Project-specific requirements must be confirmed during technical review.

Selected application
Thermal-break windows, integrated screens and a heavy-duty sliding system bring insulation, controlled ventilation and broad courtyard access into one home.
Before you start
No. Preliminary drawings, opening dimensions, a product schedule or reference images are enough to begin. Missing information can be identified during the review.
Yes. Relevant systems can be compared around opening style, dimensions, performance priorities, project application and budget considerations.
Documentation varies by system and configuration. A report should only be relied upon after its product, tested configuration and project relevance have been checked.
Depending on the project, confirmation may include models, quantities, dimensions, opening directions, glass, colours, hardware and applicable schedules or drawings.
Yes, but each revision should be recorded and reconfirmed. Changes made after production begins may affect pricing, timing or feasibility.
Arrangements are discussed according to the order size, destination and agreed shipping method. Applicable packing or shipment information can be provided before dispatch.
Record the issue with photographs, product labels and delivery information as soon as it is found. The available resolution depends on the confirmed order, shipping terms and nature of the issue.
Start with what you have
Send drawings, an opening schedule, reference images or preliminary dimensions. We can help identify what is ready, what still needs confirmation and which systems may be relevant.