--- title: Plastic Injection Molding in Quebec | Plastiques Gagnon description: Plastiques Gagnon specializes in precision plastic injection manufacturing, offering comprehensive services from mold design to quality control. image: https://www.plastiquesgagnon.com/hubfs/Design%20sans%20titre-1.jpg --- [![user](https://26693344.fs1.hubspotusercontent-eu1.net/hubfs/26693344/SwissCom/Icons/user.webp) Contact](https://www.plastiquesgagnon.com/en-ca/contact-us) - [English - Canada](https://www.plastiquesgagnon.com/en-ca/) - [Français - Canada](https://www.plastiquesgagnon.com) ![Search](https://342179340.fs1.hubspotusercontent-na3.net/hubfs/342179340/search.webp) Search ![Search](https://342179340.fs1.hubspotusercontent-na3.net/hubfs/342179340/search.webp) [![Logo Plastiques Gagnon](https://www.plastiquesgagnon.com/hs-fs/hubfs/pg_2coul_couleur_no_text.png?width=180&height=36&name=pg_2coul_couleur_no_text.png "Logo Plastiques Gagnon")](https://plastiquesgagnon.com) [Home](https://www.plastiquesgagnon.com/en-ca/) Industry [![We manufacture essential components for detonators (wireless, surface, underground).](https://www.plastiquesgagnon.com/hs-fs/hubfs/335029.png?width=50&height=50&name=335029.png) Mining We manufacture essential components for detonators (wireless, surface, underground).](https://www.plastiquesgagnon.com/en-ca/industries-mining) [![We manufacture molded components for various industrial sectors, combining reliability, dimensional stability, and ease of installation.](https://342179340.fs1.hubspotusercontent-na3.net/hubfs/342179340/brique.png) Construction We manufacture molded components for various industrial sectors, combining reliability, dimensional stability, and ease of installation.](https://www.plastiquesgagnon.com/en-ca/industries-construction) [![We manufacture injection-molded parts for the automotive sector, combining precision, reliability, and performance.](https://342179340.fs1.hubspotusercontent-na3.net/hubfs/342179340/voiture-electrique.png) Automotive We manufacture injection-molded parts for the automotive sector, combining precision, reliability, and performance.](https://www.plastiquesgagnon.com/en-ca/industries-automotive) [![We manufacture polymer components for recreational vehicles, combining durability, mechanical performance, and aesthetic quality.](https://342179340.fs1.hubspotusercontent-na3.net/hubfs/342179340/motoneige.png) Recreational We manufacture polymer components for recreational Power Sports, combining durability, mechanical performance, and aesthetic quality.](https://www.plastiquesgagnon.com/en-ca/industries-recreational) [![Plastiques Gagnon conçoit des composantes moulées pour le secteur de la sécurité et la protection civile, alliant maîtrise technique et fiabilité opérationnelle.](https://342179340.fs1.hubspotusercontent-na3.net/hubfs/342179340/bouclier.png) Defense We manufacture molded components for the security and civil protection sector, combining technical expertise and operational reliability.](https://www.plastiquesgagnon.com/en-ca/industries-defense) [![We manufacture molded electronic parts with extreme precision, ensuring consistency and reliability down to every micron.](https://342179340.fs1.hubspotusercontent-na3.net/hubfs/342179340/carte-mere.png) Electronics We manufacture molded electronic parts with extreme precision, ensuring consistency and reliability down to every micron.](https://www.plastiquesgagnon.com/en-ca/industries-electronics) [Our Expertise](https://www.plastiquesgagnon.com/en-ca/our-expertise) [News](https://www.plastiquesgagnon.com/en-ca/news) [Our Story](https://www.plastiquesgagnon.com/en-ca/our-story) [Career](https://www.plastiquesgagnon.com/en-ca/career) [![Submission](https://hubspot-no-cache-na3-prod.s3.amazonaws.com/cta/default/342179340/interactive-288976981949.png)](https://www.plastiquesgagnon.com/hs/cta/wi/redirect?encryptedPayload=AVxigLLkzahiJdxXbjKh1B5snvnjWO%2FlSaBO4W2qABducGclp6%2F564Y6U%2FHtD%2BYALLOTK7vD9PAvlIxPqW7d6%2FVMBrFwzvUsK8jXRtlIK%2BfQTedkZSMcTVgu5zTnxAZUJTkyR1x55APtXP7RSX75CZkr77U9yMF5jhJvDfXP8%2BN0AuZUqfhi122MI0eG9sX2%2FokjM4QQvhVw5A%3D%3D&webInteractiveContentId=288976981949&portalId=342179340) [![Logo Plastiques Gagnon](https://www.plastiquesgagnon.com/hs-fs/hubfs/pg_2coul_couleur_no_text.png?width=180&height=36&name=pg_2coul_couleur_no_text.png "Logo Plastiques Gagnon")](https://plastiquesgagnon.com) [Home](https://www.plastiquesgagnon.com/en-ca/) Industry [![We manufacture essential components for detonators (wireless, surface, underground).](https://www.plastiquesgagnon.com/hs-fs/hubfs/335029.png?width=50&height=50&name=335029.png) Mining We manufacture essential components for detonators (wireless, surface, underground).](https://www.plastiquesgagnon.com/en-ca/industries-mining) [![We manufacture molded components for various industrial sectors, combining reliability, dimensional stability, and ease of installation.](https://342179340.fs1.hubspotusercontent-na3.net/hubfs/342179340/brique.png) Construction We manufacture molded components for various industrial sectors, combining reliability, dimensional stability, and ease of installation.](https://www.plastiquesgagnon.com/en-ca/industries-construction) [![We manufacture injection-molded parts for the automotive sector, combining precision, reliability, and performance.](https://342179340.fs1.hubspotusercontent-na3.net/hubfs/342179340/voiture-electrique.png) Automotive We manufacture injection-molded parts for the automotive sector, combining precision, reliability, and performance.](https://www.plastiquesgagnon.com/en-ca/industries-automotive) [![We manufacture polymer components for recreational vehicles, combining durability, mechanical performance, and aesthetic quality.](https://342179340.fs1.hubspotusercontent-na3.net/hubfs/342179340/motoneige.png) Recreational We manufacture polymer components for recreational Power Sports, combining durability, mechanical performance, and aesthetic quality.](https://www.plastiquesgagnon.com/en-ca/industries-recreational) [![Plastiques Gagnon conçoit des composantes moulées pour le secteur de la sécurité et la protection civile, alliant maîtrise technique et fiabilité opérationnelle.](https://342179340.fs1.hubspotusercontent-na3.net/hubfs/342179340/bouclier.png) Defense We manufacture molded components for the security and civil protection sector, combining technical expertise and operational reliability.](https://www.plastiquesgagnon.com/en-ca/industries-defense) [![We manufacture molded electronic parts with extreme precision, ensuring consistency and reliability down to every micron.](https://342179340.fs1.hubspotusercontent-na3.net/hubfs/342179340/carte-mere.png) Electronics We manufacture molded electronic parts with extreme precision, ensuring consistency and reliability down to every micron.](https://www.plastiquesgagnon.com/en-ca/industries-electronics) [Our Expertise](https://www.plastiquesgagnon.com/en-ca/our-expertise) [News](https://www.plastiquesgagnon.com/en-ca/news) [Our Story](https://www.plastiquesgagnon.com/en-ca/our-story) [Career](https://www.plastiquesgagnon.com/en-ca/career) [![user](https://26693344.fs1.hubspotusercontent-eu1.net/hubfs/26693344/SwissCom/Icons/user.webp) Contact](https://www.plastiquesgagnon.com/en-ca/contact-us) - [English - Canada](https://www.plastiquesgagnon.com/en-ca/) - [Français - Canada](https://www.plastiquesgagnon.com) ![Search](https://342179340.fs1.hubspotusercontent-na3.net/hubfs/342179340/search.webp) [![Submission](https://hubspot-no-cache-na3-prod.s3.amazonaws.com/cta/default/342179340/interactive-288976981949.png)](https://www.plastiquesgagnon.com/hs/cta/wi/redirect?encryptedPayload=AVxigLLkzahiJdxXbjKh1B5snvnjWO%2FlSaBO4W2qABducGclp6%2F564Y6U%2FHtD%2BYALLOTK7vD9PAvlIxPqW7d6%2FVMBrFwzvUsK8jXRtlIK%2BfQTedkZSMcTVgu5zTnxAZUJTkyR1x55APtXP7RSX75CZkr77U9yMF5jhJvDfXP8%2BN0AuZUqfhi122MI0eG9sX2%2FokjM4QQvhVw5A%3D%3D&webInteractiveContentId=288976981949&portalId=342179340) # The reference in plastic injection part manufacturing in Quebec. ### Since 1958 Plastiques Gagnon has been a leading reference in plastic injection molding in Quebec. We manufacture complex products and offer one of the industry’s most comprehensive ranges of services, from mold design through to rigorous quality control. Our technical team masters every key stage, including mold design and the development of optimal resin formulations, supported by a structured customer experience process that ensures outstanding customer service.   --- ## Precision Plastic Injection Molding With over 67 years of experience, we support our clients at every stage, from design to mass production. Our parts are integrated into essential systems exposed to extreme operating conditions. Thanks to advanced processes such as overmolding, insert installation, welding, and assembly, we ensure durability, consistency, and reliability. We are a trusted industrial partner for large-scale productions, rigorously controlled. --- ### Technical and Aesthetic Components for Recreational Vehicles Plastiques Gagnon manufactures precision polymer components for manufacturers of land, marine, and winter recreational vehicles. Our parts are integrated into functional, structural, and visual systems where durability, mechanical performance, and appearance must remain flawless. [Explore our solutions](https://www.plastiquesgagnon.com/en-ca/industries-recreational) ### Plastic Injection Solutions for Precision Electronics At Plastiques Gagnon, we design and manufacture molded electronic components with extreme precision. From micro-molding to complex overmolding, we guarantee absolute consistency—essential in an industry where even a single micron makes the difference. [Explore our solutions](https://www.plastiquesgagnon.com/en-ca/industries-electronics) ### Plastic Components for High-Performance Buildings We produce molded parts for manufacturers specializing in electrical and piping systems, energy management, climate control, ventilation, connectivity, as well as the doors and windows industry. Our solutions support applications where reliability, dimensional stability, and installation efficiency are essential. [Explore our solutions](https://www.plastiquesgagnon.com/en-ca/industries-construction) ### Mining Plastic Injection for Extreme Environments We manufacture millions of injection-molded parts for mining sites around the world. Our components are used in critical applications where reliability, safety, and consistency allow no compromise. [Explore our solutions](https://www.plastiquesgagnon.com/en-ca/industries-mining) ### From Micrometric Precision to Secure Industrial Production Plastiques Gagnon develops molded components for military organizations, law enforcement agencies, private security companies, and civil protection services. Our products are designed for non-lethal applications, where technical mastery and operational safety are essential. They support both training programs and equipment used during field operations. [Explore our solutions](https://www.plastiquesgagnon.com/en-ca/industries-defense) ### Molded Components for Modern Mobility Systems We manufacture and develop injection-molded plastic parts for road vehicle manufacturers, electrification platforms, thermal systems, as well as internal modules and mechanical subassemblies. [Explore our solutions](https://www.plastiquesgagnon.com/en-ca/industries-automotive) --- ### Quality Assurance Plastiques Gagnon operates a state-of-the-art quality control laboratory, ensuring the highest standards at every stage of production. Our processes are based on recognized methods and certifications such as PPAP, AIAG, APQP, MSA, AQI, and FMEA. We conduct a systematic inspection of 100% of our tanks, including leak and pressure tests, to ensure optimal reliability, compliance, and performance for every product delivered. ISO9001: Levis production site --- [![Plastiques Gagnon](https://www.plastiquesgagnon.com/hs-fs/hubfs/pg_2coul_couleur_no_text.png?width=200&height=40&name=pg_2coul_couleur_no_text.png "Plastiques Gagnon")](https://plastiquesgagnon.com) 117, de Gaspe Ouest Saint-Jean-Port-Joli (QC) G0R 3G0 4780, Rue de la Pascaline Levis (QC), G6W 0L9 📞 Phone : [+1 418 598-3361](tel:+14185983361) 📞 Phone : [+1 844 598-3361](tel:+18445983361) [![linkedin](https://342179340.fs1.hubspotusercontent-na3.net/hubfs/342179340/icons8-linkedin-50.png)](https://www.linkedin.com/company/plastiques-gagnon/posts/?feedView=all) [![facebook](https://342179340.fs1.hubspotusercontent-na3.net/hubfs/342179340/icons8-facebook-50.png)](https://www.facebook.com/PlastiquesGagnon) [![email](https://342179340.fs1.hubspotusercontent-na3.net/hubfs/342179340/icons8-mail-50.png)](mailto:info@plastiquesgagnon.com) Menu - [Home](https://www.plastiquesgagnon.com/en-ca/) - [Our Expertise](https://www.plastiquesgagnon.com/en-ca/our-expertise) - [News](https://www.plastiquesgagnon.com/en-ca/news) - [Our Story](https://www.plastiquesgagnon.com/en-ca/our-story) - [Career](https://www.plastiquesgagnon.com/en-ca/career) Industrial Solutions - [Mining](https://www.plastiquesgagnon.com/en-ca/industries-mining) - [Construction](https://www.plastiquesgagnon.com/en-ca/industries-construction) - [Automotive](https://www.plastiquesgagnon.com/en-ca/industries-automotive) - [Recreational](https://www.plastiquesgagnon.com/en-ca/industries-recreational) - [Defense](https://www.plastiquesgagnon.com/en-ca/industries-defense) - [Electronics](https://www.plastiquesgagnon.com/en-ca/industries-electronics) Informations - [Contact Us](https://www.plastiquesgagnon.com/en-ca/contact-us) - [Request a Quote](https://www.plastiquesgagnon.com/en-ca/submission) - [Legal Notice](https://www.plastiquesgagnon.com/en-ca/legal-notice) - [Cookie Policy](https://www.plastiquesgagnon.com/en-ca/cookie-policy) - [Privacy Policy](https://www.plastiquesgagnon.com/en-ca/privacy-policy) - [Data Protection](https://na3.hs-data-privacy.com/request/lMnZV5v8YVgE-IcllLK0Jw?locale=en) Copyright © 2026 Plastiques Gagnon Created by [**Geek Store**](https://www.linkedin.com/in/vincent-pag%C3%A8s-110881119/)