Ciella is established in the Laurentians with 20 years of experience in the skylight and sun tunnel world. We offer installation, the replacement and sales as much as repairing skylights for residential or commercial use.

    • Product equal or above Energy Star standards.


    • Leak proof.


    • Three layers with low emissions (Low-E) blocking UVA et UVB rays.


    • Advanced technology preventing condensation.


    • Opening solar system, electric or manual.


    • Electronic rain detector that automatically closes the skylight as soon as the first drop.


    • Anchoring system allowing the installation of regular or automatic blinds.

Visit our sections skylights and sun tunnels for more details.

If you prefer to visiting us, we’re located in Mirabel (Saint-Augustin). Here’s the directions from Laval :


    1. Take Hwy 15 N and Rte Transcanadienne towards Rue St-Charles in Sainte-Thérèse.
    2. Take exit 23 for Rue Saint-Charles towards Mirabel/Saint-Augustin.
    3. Use the left lane and follow signs for  Boulevard-du-Coteau.
    4. Turn left on Rue St-Charles(signs for Saint-Augustin/Mirabel).
    5. Continue on Chemin de la Côte N.
    6. Turn right on Chemin du Chicot N.
    7. Turn left on Rue de Saint Augustin.
    8. Continue on Montée Villeneuve.
    9. Turn right on Côte des Bouchard, our offices are on the left.