---
title: "SidEXALT | Sidex"
url: https://www.groupesidex.com/en/sidexalt/
lang: en-CA
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
---

# SidEXALT Siding

## All about our SidEXALT model

The SidEXALT model combines the elegance of European clerestory with a design conceived for the Quebec climate. Its double-layered, tongue-and-groove profile ensures stability, superior strength and durability. Available for horizontal or vertical installation, it allows great design freedom, while adding a refined, timeless touch to architecture.

  [Click here to view the technical sheet](https://www.groupesidex.com/wp-content/uploads/technical-sheet-sidexalt-sidex-cp.pdf)  Request a quote [See all projects](https://www.groupesidex.com/en/projects/)  ![sidex siding wood profile sidexalt drawing](https://www.groupesidex.com/wp-content/uploads/sidex-revetement-bois-profil-sidexalt-dessin-768x768.jpg)

### Particularities

- Unique SIDEX design, developed by our experts
- 1-¼" thicker for maximum visual effect and optimized stability
- Thick enough to cut corners at 45° (cedar only)
- Wide, double-sloped square joint for optimized water drainage
- Possibility of matching widths

### Uses

- For the look of European ‘’claire-voie’’, redesigned for Quebec's climate
- Horizontal or vertical installation
- Interior or exterior use

   ![animation project siding 02](https://www.groupesidex.com/wp-content/uploads/animation-realisation-revetement-02.gif) ProjectsGet inspired by our projects

SIDEX siding products can completely transform the appearance of your home. With modern, elegant designs, these claddings add a touch of sophistication and style to your property.

  [See all projects](https://www.groupesidex.com/en/projects/)  ![animation project right sidex](https://www.groupesidex.com/wp-content/uploads/animation-realisation-droite-sidex.gif)                   FAQ

##### We answer your questions

  Let's get startedTogether, we'll make the perfect team to create the project of your dreams.

Our team can help you realize your projects. Talk to our experts today.

  [Sample Builder](https://revetements.groupesidex.com/en/)  [Talk to an expert](https://www.groupesidex.com/en/contact/)  ![sidex siding quote request](https://www.groupesidex.com/wp-content/uploads/sidex-revetement-demande-de-soumission-copie.webp)  [![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. Phone: +1 819-843-6286 — Email: info@groupesidex.com — https://www.groupesidex.com