Fenêtres Cortizo est un réseau spécialisé dans les fenêtres en aluminium et PVC pour l’habitat, avec conseil professionnel, calculateur d’économies d’énergie, demande de devis et localisateur de magasins.

Guide pratique Ventanas Cortizo

Comment mesurer des fenêtres pour un devis

Mesures, photos et informations à préparer avant de demander un devis de remplacement de fenêtres.

Direct answer: approximate measurements are enough for a first quote

For an initial quote, you do not need millimetre precision. Measure the visible opening, take clear photos and explain whether the job includes only the window, a shutter, a shutter box, mosquito screen or interior trims.

Final dimensions must always be checked by a professional before manufacturing or installation.

What to measure

Measure width and height in several points. Differences may reveal an uneven opening that needs careful finishing.

Also note opening type, shutter box, nearby radiators and any space limitations.

Useful photos

Send front photos, side details, the shutter box and the exterior when possible. These images help evaluate access, finishing and possible thermal bridges.

Items that change the price

Removal, shutter replacement, acoustic glass, security hardware, exterior access and masonry finishing can change the final cost significantly.

Common mistakes

Measuring only the glass.

Forgetting the shutter box.

Sending no side or exterior photos.

Confusing width and height.

Manufacturing without a final technical check.

Practical recommendation

Prepare a simple table with room, width, height, main problem and photos. This makes the quote more useful.

Vous voulez appliquer ce guide à votre logement ?

Préparez mesures, photos et priorités. Un magasin Ventanas Cortizo peut vous aider à préciser la solution.

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