Top 100 JavaScript Development Companies in Canada
The Best of July 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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661$10,000+10 - 49 employeesMississauga, CanadaAppInnovative is an application development company. The small Mississauga, Canada-based firm was established in 2016. Their services include Mobile App Development, AR/VR development, Web Design, and Web Development.Read More
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HabittIndustries
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662$1,000+10 - 49 employeesKitchener, CanadaZolvac Technologies is a small social media marketing company. In Ahmedabad, India, the agency was founded in 2022. Their services include social media marketing, content marketing, search engine optimization, pay per click, and more.Read More
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663$1,000+Freelancer employeesSaskatoon, CanadaJSO Web Dev is a website development company. Headquartered in Saskatoon, Canada, the firm provides Web Development and Other Digital Marketing.Read More
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664$5,000+10 - 49 employeesVancouver, CanadaOn Demand App Solutions (White-label app solutions) is an Ahmedabad, India-based website development company. Their services include Web Development and Mobile App Development.Read More
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665UndisclosedFreelancer employeesMontréal, CanadaFlorent_G is a SEO services firm. Launched in 2023, their team provides Search Engine Optimization and Ecommerce Marketing.Read More
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666Undisclosed2 - 9 employeesCharlottetown, CanadaLaunched in 2006, iWebSource Solutions is an IT strategy consulting company. The team focuses on IT strategy consulting and Web Design and is headquartered in Charlottetown, Canada.Read More
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667$5,000+50 - 249 employeesToronto, CanadaWebomindapps is a website development company. Founded in 2013, the midsize firm is in Bengaluru, India and Toronto, Canada. Their team specializes in Web Development, Low/No Code Development, Web Design, UX/UI Design, and more.Read More
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668$1,000+Freelancer employeesBrossard, CanadaDevbob is a Digital Strategy company headquartered in Brossard, Canada. They provide Digital Strategy and Social Media Marketing and were launched in 2021.Read More
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669$10,000+50 - 249 employeesToronto, CanadaShare IT is an IT staff augmentation company founded in 2001. Located in Dublin, Ireland; Toronto, Canada; Lisboa, Portugal and București, Romania, their midsize team specializes in IT staff augmentation, Web Development, Custom Software Development, E-Commerce Development, and more.Read More
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FNACIndustries
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670$5,000+50 - 249 employeesBrampton, CanadaCMARIX, a custom software development firm, was established in 2009. They are in Ahmedabad, India; Temecula, California; Oberhausen, Germany and Lagos, Nigeria and have a midsize team. Their services include Custom Software Development, Web Development, Mobile App Development, Artificial Intelligence, and more.Read More
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Schneider ElectricIndustries
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671$25,000+10 - 49 employeesMontreal, CanadaRead More
Smart Rockstars is a web and software development firm headquartered in Lviv, Ukraine. Founded in 2015, their team of approximately 15 employees primarily serves mid-market clients in the energy, financial, and healthcare sectors. They also provide DevOps support and QA testing. They have additional offices in Montreal, Canada, and Krakow, Poland.
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672Undisclosed50 - 249 employeesCalgary, CanadaSilicon Valley Infomedia Pvt. Ltd. Is a web development company founded in 2004. The firm specializes in Web Development and Mobile App Development.Read More
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673Undisclosed10 - 49 employeesToronto, CanadaLaunched in 2018, Muscled Inc. Is a social media marketing agency. The small team focuses on Social Media Marketing and Pay Per Click.Read More
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674$10,000+50 - 249 employeesToronto, CanadaRead More
Apps Maven is a mobile app development company located in Mohali, India. Founded in 2014, their 40-person team primarily serves small to midmarket clients in the IT, gaming, and e-commerce sectors. They're proficient in Angular, Node.js, and React, and they also handle web design and development.
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BurbleSoftwareLLCIndustries
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675$1,000+50 - 249 employeesToronto, CanadaRead More
Teqfocus Consulting LLC is a CRM consulting and SI company. They are in Long Island City, New York and , India and have a midsize team. Their services include CRM consulting and SI, custom software development, cloud consulting & SI, web development, and more.
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676$25,000+10 - 49 employeesOttawa, CanadaZealistic Solutions is a software development company. They are located in Vadodara, India and Kirkland, Washington. Their team provides Custom Software Development and Mobile App Development.Read More
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677$10,000+50 - 249 employeesFredericton, CanadaRailsFactory is a midsize software development company. Founded in 2006, the team specializes in Custom Software Development and IT staff augmentation.Read More
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678$25,000+50 - 249 employeesMarkham, CanadaHeadquartered in L'viv, Ukraine; Warszawa, Poland and Markham, Canada, Reenbit is a software development firm. The midsize firm was established in 2018. Their team focuses on Custom Software Development, Artificial Intelligence, BI & big data consulting & SI, Enterprise App Modernization, and more.Read More
Clients
CloudBooking Glowi EClou DataloopIndustries
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679$1,000+10 - 49 employeesWinnipeg, CanadaFounded in 2022, Zuha Information Technology PVT. LTD. Is a web design company. In Ahmedabad, India and Winnipeg, Canada, the team specializes in Web Design and UX/UI Design.Read More
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680$1,000+10 - 49 employeesCambridge, CanadaLogicloops IT Pvt. Ltd., a website development firm, is in Ahmedabad, India and Cambridge, Canada. They specialize in Web Development and Mobile App Development.Read More
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681$1,000+10 - 49 employeesAjax, CanadaFounded in 2018, Devant IT Solutions Pvt Ltd is a small social media marketing agency in Kolkata, India and Ajax, Canada. Their services include Social Media Marketing, Search Engine Optimization, CRM consulting and SI, Web Development, and more.Read More
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UTKARSH INDIA Usha Martin SylvanPly IKON FurnitureIndustries
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682Undisclosed10 - 49 employeesMontréal, CanadaReactorbits is a small software development firm. They focus on Custom Software Development and E-Commerce Development and were launched in 2015.Read More
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683UndisclosedFreelancer employeesParry Sound, CanadaLinkhouse Media is a web design agency and web development company based in Parry Sound, Canada. They provide Web Design and Web Development.Read More
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684$1,000+50 - 249 employeesToronto, CanadaRead More
ALMAX DESIGN AGENCY LLC is a web development company. They specialize in web development, mobile app development, web design, and ux/ui design and were established in 2019. The firm is headquartered in.
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685$10,000+50 - 249 employeesToronto, CanadaEstablished in 2013, DevIT is a midsize web development firm based in Kyiv, Ukraine; Toronto, Canada and St. Petersburg, Florida. Their services include Web Development, E-Commerce Development, Custom Software Development, and UX/UI Design.Read More
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686$10,000+1,000 - 9,999 employeesBrampton, CanadaBacancy Technology is a large Miami, Florida-based website development firm. Founded in 2011, the team specializes in Web Development, Artificial Intelligence, Custom Software Development, cloud consulting & SI, and more.Read More
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All I WantIndustries
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687Undisclosed2 - 9 employeesToronto, CanadaIn Toronto, Canada and Ahmedabad, India, Weisetech Developers is a web design company. Launched in 2012, the team offers Web Design and UX/UI Design.Read More
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688$1,000+10 - 49 employeesMississauga, CanadaRead More
Located in Mississauga, Canada and Kolkata, India, Primary Infotech Private Limited is an app development firm. The small company was founded in 2019. Their services include mobile app development, web design, and e-commerce development.
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689Undisclosed2 - 9 employeesToronto, CanadaSuperscope Media Inc., a Business Consulting company, is located in Toronto, Canada. Launched in 1998, the team specializes in Business Consulting and Branding.Read More
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690$25,000+10 - 49 employeesBurlington, CanadaANT SOFT is an Architectural Design company. Their small team is in Burlington, Canada and Lahore, Pakistan and offers Architectural Design and IT staff augmentation. The agency was launched in 2017.Read More
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