Top 100 JavaScript Development Companies in Canada
The Best of January 2026Looking for a top JavaScript developer in Canada?
If you're hiring a JavaScript developer to help you build or update a website that's responsive and interactive, consider the pros and cons of JavaScript as a programming language. Advantages include its speed because it's executed on the client-side; reduction in server load; and diverse functionality. Disadvantages to consider include security such as bugs on the client-side.
To assist you in your search for a partner, we’ve compiled this list of the top JavaScript development agencies in Canada. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Canada JavaScript Developers
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151$10,000+10 - 49 employeesToronto, CanadaRead More
Buildable is a Toronto, Canada-based software development firm. The small team provides custom software development, web development, enterprise app modernization, ux/ui design, and more. The agency was established in 2017.
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152$1,000+10 - 49 employeesMontréal, CanadaRead More
Based in Verdun, Canada, Algoseed Labs is a boutique development company that works with a variety of clients. Since 2020, their team of fewer than 10 has been assisting with custom software development, IT managed services, and web development projects.
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FrontstepIndustries
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153Undisclosed10 - 49 employeesToronto, CanadaRead More
Noble Pixels is a web development studio based in Toronto, Canada, that was established in 2011. Their 3-person team offers web development, SEO, and web design services.
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MusicFest CanadaIndustries
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154$10,000+2 - 9 employeesVancouver, CanadaRead More
Hammerhead is an e-commerce development company established in 2016. They are headquartered in Vancouver, Canada and have a small team. Their services include e-commerce development, web development, digital strategy, conversion optimization, and more.
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155$5,000+2 - 9 employeesVictoria, CanadaPillar Labs is a small web design company. The Victoria, Canada-based company was established in 2024. Their services include Web Design, Web Development, Content Marketing, and Search Engine Optimization.Read More
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Custom Home Builders Developers Restoration Companies Renovation ExpertsIndustries
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156$25,000+10 - 49 employeesVictoria, CanadaWeb development firm Foundry Spatial is based in Victoria, Canada. The small team specializes in web development and BI & big data consulting & SI and was founded in 2009.Read More
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157$25,000+10 - 49 employeesCalgary, CanadaFindan Software is a custom software development firm. Their small team is headquartered in Calgary, Canada. The firm offers Custom Software Development, Web Development, API Development, Other Application Development, and more.Read More
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158$25,000+10 - 49 employeesMontréal, CanadaKffein is a web development firm. The team provides Web Development and Web Design and is in Montréal, Canada.Read More
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159$10,000+10 - 49 employeesToronto, CanadaRead More
IT staff augmentation company MarkiTech was established in 2015. Their small team is located in Toronto, Canada; Oakville, Canada and Orlando, Florida. Their services include IT staff augmentation, mobile app development, web development, Artificial Intelligence, and more.
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160$5,000+10 - 49 employeesToronto, CanadaRead More
Founded in 1996, Rebel Trail Web Solutions is a web development firm headquartered in Toronto. The team of over 10 employees provide web design, web development, SEO, and mobile app development, and e-commerce development. They work with small, mid market, and enterprise companies in the business services and e-commerce industries.
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CIBCIndustries
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161$10,000+2 - 9 employeesUxbridge, CanadaModall is a custom software development company founded in 2019. The firm provides Custom Software Development, Web Development, Mobile App Development, Artificial Intelligence, and more and has a small team. The firm is based in Uxbridge, Canada.Read More
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162$50,000+10 - 49 employeesToronto, CanadaRead More
Reev is a software development firm headquartered in Toronto and founded in 2018. The company is made up of fewer than 10 employees and specializes in mobile app development, AR/VR development, and UX/UI design. They have a client focus towards small businesses in the eCommerce, retail, and consumer products industries.
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Logix Brands Ltd. Litguide Intellect StudioIndustries
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163$25,000+10 - 49 employeesMontréal, CanadaRead More
noesis digital is a development company in Montreal, Canada. Founded in 2007, they have fewer than 5 employees that serve mostly small-business and midmarket clients in the business, real estate, and telecommunications sectors. Services include custom software development, mobile app development, and web development.
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TELUSIndustries
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164$5,000+2 - 9 employeesVancouver, CanadaSEO company Rough Works was established in 2020. The firm provides search engine optimization, web design, web development, e-commerce development, and more and has a small team. The firm is based in Vancouver, Canada.Read More
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165$5,000+10 - 49 employeesCalgary, CanadaRead More
Website development firm Hetman Studio is in Calgary, Canada and Kyiv, Ukraine. The small company was founded in 2018. Their team offers web development, web design, e-commerce development, social media marketing, and more.
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166$10,000+2 - 9 employeesBurlington, CanadaRead More
Nextide is a Drupal development company based in Burlington, Canada. Founded in 2000, Nextide specializes in providing web development, web design, and custom software development services.
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AdvisorNet FinancialIndustries
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167$25,000+10 - 49 employeesVancouver, CanadaDenman Digital is a Digital Strategy company. In Vancouver, Canada, their small team focuses on Digital Strategy and UX/UI Design. The company was founded in 2010.Read More
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Knowledge Network St. Paul's Foundation British Columbia Construction Association (BCCA) BC HydroIndustries
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168$5,000+10 - 49 employeesKitchener, CanadaLaunched in 2008, Focus21 is an user experience agency. Based in Kitchener, Canada and Elizabethtown, Kentucky, their small team specializes in ux/ui design, web development, and Artificial Intelligence.Read More
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169$5,000+2 - 9 employeesMontreal, CanadaIn Montreal, Canada, NWM Canada is a web design company. The small team offers Web Design, Web Development, Graphic Design, and Logo. The company was founded in 2008.Read More
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170$1,000+10 - 49 employeesHalifax, CanadaOutstanding Experience, a social media marketing company, is in Sacramento, California and Halifax, Canada. The small firm was launched in 2015. Their team specializes in Social Media Marketing, Conversion Optimization, Web Design, UX/UI Design, and more.Read More
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171$100,000+50 - 249 employeesQuébec, CanadaRead More
Vooban is a computer software firm in Quebec, Canada. Founded in 2011, they have about 32 employees that do enterprise app modernization and development for web and custom software. Most clients are midmarket and enterprise firms in the automotive, financial services, and business services sectors.
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DesjardinsIndustries
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172$25,000+10 - 49 employeesEdmonton, CanadaLaunched in 2013, TechCare Inc. Is an app development company. They are based in Edmonton, Canada and have a small team. Their services include Mobile App Development, Web Development, and IT staff augmentation.Read More
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173Undisclosed10 - 49 employeesVaughan, CanadaFounded in 2016, Techinnover Analytics Limited is a small Lagos, Nigeria-based custom software development firm. Their team focuses on Custom Software Development and Web Development.Read More
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174$5,000+2 - 9 employeesPickering, CanadaRead More
ESimplified Inc is a web design company based in Pickering, Canada. The company, founded in 2004, has a team of less than ten that provides web design & development, PPC, SEO, and social media marketing services to various companies and clients.
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Clear CompareIndustries
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175Undisclosed2 - 9 employeesHanwell, CanadaRead More
Still Up Marketing is a marketing agency founded in Fredericton, Canada with no more than 10 experts. They offer web design, web development, and graphic design solutions to various clients.
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ThermtestIndustries
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176$5,000+10 - 49 employeesToronto, CanadaManaknight Digital is a small AI development company. The Toronto, Canada-based agency was founded in 2014. Their team offers Artificial Intelligence, Custom Software Development, Web Development, Mobile App Development, and more.Read More
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Town of Richmond Hill Atlas Capco SIMSMMIndustries
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177$1,000+10 - 49 employeesWinnipeg, CanadaRead More
Saremco Tech is an app development studio and digital marketing company headquartered in Lahore, Pakistan with an office in Ontario, Canada. Founded in 2012, the team of 15 specializes in custom software development, mobile app development, and web development.
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178$50,000+2 - 9 employeesHamilton, CanadaRead More
Devato is a software development company that was founded in 2009 and is based in Hamilton, Canada. They have between two and nine employees specializing in Ruby on Rails and modern development technologies for small and midmarket clients typically in business services and consumer products. Services include team scaling, web applications, custom software development, QA, and DevOps.
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179$10,000+2 - 9 employeesToronto, CanadaMantrax Software Solutions is a software development firm in Toronto, Canada. The small team focuses on Custom Software Development, Mobile App Development, Web Development, E-Commerce Development, and more and was established in 2020.Read More
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Cricket Club ManagerIndustries
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180$5,000+10 - 49 employeesSaint John, CanadaSmall IT staff augmentation company Drupfan, is headquartered in Saint John, Canada. They offer IT staff augmentation, Web Design, Custom Software Development, Web Development, and more and were established in 2018.Read More
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