Top Shopify Development Companies in Canada For 2026

In Canada, there’s no shortage of Shopify partners, Shopify store designers, and Shopify consultants you can hire. But you must be careful, because not all Shopify experts build with growth in mind. Some focus only on design. Others focus only on development. 

But the best Shopify agencies understand the full picture. They know that custom Shopify development, mobile-responsive design, and Shopify SEO are the backend systems that drive revenue.

In this guide, we’ll give you a breakdown of the top Shopify development companies in Canada for 2026 and help you figure out which type of partner you should choose at your stage of growth.

Top Shopify Development Companies in Canada

1. Pro Marketer (The Best Agency)

If you’re looking for a store that drives profit, Pro Marketer is one of the best Shopify agencies in Canada for 2026. Pro Marketer is a Shopify development company that builds Shopify stores around one thing: performance. 

Every layout, product page, and backend system is designed to increase conversions, improve average order value, and support long-term growth.

What Makes Pro Marketer Different?

Many Shopify store designers focus on visuals. Pro Marketer focuses on revenue. They combine:

• Custom Shopify development tailored to your brand

• Conversion-focused design 

• Mobile-responsive design

• Shopify SEO foundations

• Backend tracking and analytics integration

• Growth strategy built alongside development

Instead of handing you a finished store and walking away, they approach ecommerce development as part of a bigger ecosystem (ads, email marketing, retention, upsells, and automation).

Shopify Plus Development Agency Capabilities

For scaling brands, Pro Marketer also operates as a Shopify Plus development agency. That means:

• Advanced custom functionality

• Shopify Plus automation setup

• Subscription integrations

• High-volume product and inventory systems

• Complex checkout optimisation

• CRO-driven landing page builds

If you’re moving from a basic setup to a high-revenue operation, you need the Pro Marketer experience.

Who is Pro Marketer Is Best For?

• Ecommerce brands ready to scale

• Skincare, supplement, and apparel brands

• Founders tired of “design-only” agencies

• Businesses that want Shopify experts who understand marketing

They position themselves not just as Shopify partners, but as growth partners.

So, if your goal is to build a thriving ecommerce website, Pro Marketer will help you set the benchmark.

2. Kinex Media

Kinex Media is a Toronto-based digital agency with a presence in Canada. They position themselves as a full-service digital partner, offering ecommerce website development across multiple platforms, including Shopify.

What They Offer

• Shopify store setup and development

• Custom Shopify development

• Website redesign and migration

• Mobile-responsive design

• Ecommerce SEO services

• Ongoing maintenance and support

They also work across platforms beyond Shopify, which can be useful for businesses still deciding on their ecommerce marketing strategy.

Who They’re Best For

Kinex Media is generally a fit for:

• Small to mid-sized businesses

• Brands needing full ecommerce website development support

• Companies that want development + SEO services

• Businesses migrating from another platform to Shopify

Strengths

Because they operate as a broader ecommerce and digital agency, they can support both development and marketing. Their strengths include:

• Established Canadian agency with years of experience

• Broad ecommerce development capabilities

• Technical team handling custom builds

• Shopify SEO integration

3. Gilco Digital

Gilco Digital is a Vancouver-based Shopify development and digital design agency known for helping businesses build functional, beautiful online stores. They focus on supporting Shopify merchants with services that include both design and development.

What They Offer

Their major services include:

• Shopify design & store setup 

• Shopify development & custom theme work 

• Ongoing support & maintenance

• Store migration & redesigns

• App integrations & enhancements

They work with companies across industries such as fashion, health and beauty, jewellery, and more.

Who They’re Best For

• Small businesses and startups looking for a cost-effective but professional Shopify partner.

• Brands that want design and development in one package.

• Teams that value ongoing support as their store grows.

Strengths

• Works with clients on both design and technical execution.

• Covers store setup, theme customisation, migrations, and maintenance.

• Strong reputation for supporting small to mid-size ecommerce brands.

4. WebFX

WebFX is a full-service digital marketing and web development agency with over 30 years of experience helping brands grow online. While they’re not exclusively a Shopify partner, they do deliver Shopify ecommerce development as part of a broader ecommerce and digital strategy.

What They Offer

• Shopify ecommerce development.

• Responsive, custom design that works across devices and reflects your brand.

• Shopify SEO optimisation to drive organic search traffic.

• Conversion rate optimisation (CRO) and analytics to make design and development decisions data-driven.

• Integration with broader digital marketing (SEO, PPC, social, content).

Who They’re Best For

WebFX is a good option when:

• You want Shopify development combined with full digital strategy rather than standalone design work.

• Your business needs SEO, analytics, and marketing.

• You’re a mid-to-larger brand ready for data-driven growth.

Strengths

• Deep expertise in ecommerce web development backed by marketing.

• Proven track record in SEO, CRO, and analytics.

• Large team with cross-disciplinary capabilities (design, development, SEO, paid media).

While not a Shopify-only agency, WebFX's ability to integrate Shopify development into broader growth strategies makes it a good choice if your brand is ready to invest in the long term.

5. WhiteWater Web

WhiteWater Web is a well-established Shopify development company based in Ottawa, Canada. They’re known for providing full-cycle Shopify and Shopify Plus solutions, from store setup to custom integrations and long-term support.

What They Offer:

• Custom Shopify/Shopify Plus development

• Store build or redesign

• Theme customisation

• Custom apps and integrations

• Store migration

• Troubleshooting and ongoing support

They also offer complementary services like analytics, email marketing setup, product and collection configuration, SEO, and performance optimisation.

Who They’re Best For            

• Small to mid-sized ecommerce brands looking for end-to-end Shopify development.

• Businesses that need custom functionality.     

• Merchants who want long-term support and optimisation after launch.

Strengths

• One of Canada’s longest-standing Shopify partners, with experience dating back to the platform’s early years.

• Provides both design and deep technical development, from theme work to integrations.

• Located in Canada, but serving clients worldwide.

How to Choose the Right Shopify Partner for Your Business

Here’s how to evaluate and choose the right Shopify partner for your business.

1. Be Clear on Your Stage of Growth

Not every business needs a full Shopify Plus development agency.

If you’re launching your first product, you might only need experienced Shopify store designers who can build a clean, conversion-ready foundation.

But if you’re scaling, running paid traffic, managing high inventory volume, or planning subscriptions, you need deeper custom Shopify development. That means automation, advanced checkout customisation, and backend systems.

In simple terms, your stage determines the partner.

2. Don’t Confuse Design With Development

There’s a difference between Shopify store designers and true Shopify experts. Designers focus on visuals. Developers focus on functionality.

Ask yourself:

• Are they building a mobile-responsive design for real-world traffic?

• Are they structuring your store with Shopify SEO in mind?

• Are they thinking about conversion rates from day one?

If the conversation stays at fonts and colours, you’re not speaking to a growth-focused team.

3. Look for Strategic Thinking

A good Shopify consultant will ask you about:

• Your revenue goals

• Your traffic sources

• Your average order value

• Your retention strategy

Why? Because they understand that your store connects to ads, email flows, upsells, analytics, and customer lifetime value.

If they don’t ask about those things, don’t trust them.

4. Evaluate Their Technical Depth

If you’re considering a Shopify Plus development agency, check whether they’ve handled:

• High-volume stores

• Complex integrations

• Custom functionality

• Automation workflows

Custom Shopify development is more than installing apps. It’s about building systems that scale without slowing your site down.

Real Shopify experts can explain their process very clearly.

5. Review Case Studies

Anyone can show screenshots. But the best Shopify agencies show results:

• Increased conversion rate

• Improved site speed

• Higher average order value

• Revenue growth over time

That’s the difference between design work and ecommerce growth work.

6. Clarify Scope, Timeline, and Support

A proper ecommerce website development project can take:

• 3–4 weeks for a start

• 6–10+ weeks for advanced custom Shopify development

• Longer for Shopify Plus builds with complex requirements

Make sure your Shopify partner is clear about:

• What’s included

• What’s custom

• What’s template-based

• What happens after launch

The right Shopify development company will deliver a roadmap.

Wrapping Up

If you’re investing in custom Shopify development, make sure you’re investing in performance, not just aesthetics. Because in today’s market, your Shopify store shouldn’t just be about a website.

Your partner should understand your goals, your traffic strategy, and your long-term vision.

It’s your most important sales asset.

FAQs

1. What makes a Shopify website development company stand out?

A Shopify website development company will stand out if they use custom Shopify development, mobile-responsive design, Shopify SEO, and conversion optimisation to build stores that drive revenue.

2. How is Pro Marketer as a Shopify development agency?

Pro Marketer operates as a growth-focused partner. They offer custom Shopify development, Shopify SEO, and Shopify Plus development agency services to scale brands.

3. How long does it take to build a Shopify store?

• Basic store: 3–4 weeks

• Custom Shopify development: 6–10 weeks

• Shopify Plus builds: 8–12+ weeks

Timelines depend on complexity and integrations.

4. Do I need a Shopify Plus agency for my business?

You may need a Shopify Plus development agency if you require advanced automation, checkout customisation, or handle high revenue volume. Smaller brands can scale successfully on standard Shopify first.

5. What services are included in Shopify development?

Most Shopify experts provide:

• Store setup

• Theme customization

• App integrations

• Mobile-responsive design

• Shopify SEO setup

• Ongoing support

Services vary depending on the agency and project scope.