--- title: "SIDEX, the Cedar Siding Specialist | Sidex" description: "SIDEX is the leader in cedar siding in Québec. For nearly fifteen years, we have been manufacturing Eastern white cedar and Western red cedar siding for" url: https://www.groupesidex.com/en/sidex-the-cedar-siding-specialist/ lang: en-CA author: "Ariane Martin" publisher: "Groupe Sidex" publisher_type: HomeAndConstructionBusiness, Organization publisher_url: https://www.groupesidex.com publisher_address: "90 Rue Pomerleau, Magog, QC, J1X 5T5, CA" publisher_phone: "+1 819-843-6286" publisher_email: info@groupesidex.com --- # SIDEX, the Cedar Siding Specialist Written by [Ariane Martin](https://www.groupesidex.com/en/author/ariane-martin/) Published on17 December 2019Last modified on 25 March 2025 Reading time 1 minute SIDEX is the leader in cedar siding in Québec. For nearly fifteen years, we have been manufacturing Eastern white cedar and Western red cedar siding for residential and commercial projects. Whether you are looking for cedar siding for a contemporary home, a cottage, or a heritage building, our expertise and tailored service make us the ideal partner. We serve the entire province of Québec and have successfully completed wood siding projects in several cities, including: - **Laurentians** : Mont-Tremblant, Saint-Sauveur, Sainte-Adèle, Val-David, Saint-Jérôme, Sainte-Agathe-des-Monts, Wentworth, Sainte-Marguerite-du-Lac-Masson, Saint-Hippolyte... - **Estrie** : Magog, Orford, Bromont, Eastman, Lac-Mégantic, Sutton, Lac Brome, Knowlton, Potton... - **Québec City region** : Québec City, Lévis, Stoneham, Lac-Beauport, Sainte-Brigitte-de-Laval, Stoneham, Saint-Ferréol-les-Neiges... - **Eastern Québec** : Baie-Saint-Paul, Rimouski, Rivière-du-Loup, Mont-Joli, Gaspé, Carleton-sur-Mer, Percé, Les Îles-de-la-Madeleine... ### Why Choose Cedar for Your Exterior Siding? Cedar siding is appreciated for its durability, natural charm, and exceptional properties: - **Weather Resistance** – Ideal for Québec's climate - **Rot- and Insect-Resistant** – Natural protection against moisture and pests - **Dimensional Stability** – Limits shrinkage, warping, and splitting - **High-End Aesthetics** – A unique touch for both modern and traditional homes ### Custom Cedar Siding for Every Project Our clients in the Laurentians, Estrie, Québec City region, and Eastern Québec call on us for custom projects, from contemporary paneling to heritage cedar shingles. Whether you are a contractor, architect, or homeowner, SIDEX offers cedar siding solutions tailored to your needs, with a variety of models, finishes, and colors available. ### **SIDEX: Your Cedar Siding Specialist in Québec** Looking for cedar siding for your project? Contact us today to discover our durable and elegant cedar siding solutions. 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This customization […] Read more](https://www.groupesidex.com/en/custom-interior-wood-paneling-when-personalization-makes-all-the-difference/) [![logo sidex light](https://www.groupesidex.com/wp-content/uploads/logo-sidex-light.svg)](https://www.groupesidex.com/en/) Contact us [819 843-6286](tel:819 843-6286) [90 Rue Pomerleau, Magog, QC J1X 5T5](https://www.google.com/maps/place/Groupe+SIDEX/@45.2780551,-72.1270174,17z/) Monday to Friday* 7am to 12pm and from 1pm to 4pm *Friday: except for the factory, which closes at 12pm.Let's discuss your project [Contact us](https://www.groupesidex.com/en/contact/) Request a quote ![sidex plussier](https://www.groupesidex.com/wp-content/uploads/sidex-plussier.jpg) Patrick Lussier ###### Estrie, Centre-du-Québec and Montérégie [(819) 679-8280](tel:(819)%20679-8280) [plussier@groupesidex.com](mailto:plussier@groupesidex.com) ![sidex acharest 1](https://www.groupesidex.com/wp-content/uploads/sidex-acharest-1.jpg) Antoine Charest ###### Laval, Lanaudières, Outaouais, Mauricie and Laurentides [(514) 833-6232](tel:(514)%20833-6232) [acharest@groupesidex.com](mailto:acharest@groupesidex.com) ![alexis marois](https://www.groupesidex.com/wp-content/uploads/sidex-amarois.jpg) Alexis Marois ###### Quebec and Eastern Quebec [(819) 740-5386](tel:(819)%20740-5386) [amarois@groupesidex.com](mailto:amarois@groupesidex.com) ![logo-gsc-siteweb](https://www.groupesidex.com/wp-content/uploads/logo-gsc-siteweb.webp) ![logo-ecohabitation-siteweb](https://www.groupesidex.com/wp-content/uploads/logo-ecohabitation-siteweb.webp) ![logo-cecobois-site-web](https://www.groupesidex.com/wp-content/uploads/logo-cecobois-site-web.webp) ![logo-apchq-site-web](https://www.groupesidex.com/wp-content/uploads/logo-apchq-site-web.webp) © Sidex - All rights reserved 2026 | [Web design](https://www.tactikmedia.com) by TactikMedia No obligation. 100% free.Request a quote --- ## Publisher This content is published by **Groupe Sidex**, 90 Rue Pomerleau, Magog, QC, J1X 5T5, CA. 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