Moving your ecommerce store to Shopify is one of the most important decisions you will make for your business. Get it wrong, and you could lose years of SEO rankings, customer data, and revenue. Get it right, and you unlock faster page speeds, better checkout experiences, and access to thousands of apps through Shopify migration services built for complex replatforming.
You will find detailed breakdowns of migration specialists, what makes each one stand out, and how to evaluate them for your specific needs. Every business migrating from WooCommerce, Magento, or BigCommerce faces different challenges. The right partner makes the difference between a rocky transition and one where your SEO rankings stay intact.
01. Quick Guide: 6 Best Shopify Migration Services for Ecommerce
- AtlanticWorks: The best choice for Atlantic Canadian ecommerce brands needing custom Shopify development, HubSpot integration, and B2B features.
- Atwix: An option for enterprise B2B commerce with ERP integrations.
- Uncap: Handles WooCommerce and Magento migrations with focus on B2B features.
- We Make Websites: Offers headless commerce implementations and performance optimization.
- Eastside Co: Focuses on conversion rate optimization and A/B testing.
- Netalico: Works on a retainer model for ongoing Shopify development.
02. How We Chose the Best Shopify Migration Services for Complex Replatforming
When you are moving your entire ecommerce operation from one platform to another, you need a partner who understands the technical complexities. We evaluated dozens of Shopify development agencies based on criteria that matter most to growing ecommerce brands.
- SEO preservation track record through proper 301 redirect mapping and URL structure planning.
- B2B and complex catalogue experience for wholesalers and multi-variant products.
- Integration capabilities for ERP, CRM, and payment systems.
- Customer data migration that preserves order history and account relationships.
- Post-launch support during the first 90 days when edge cases surface.
- Regional expertise for Canadian taxes, shipping, and market conditions.
03. AtlanticWorks: Best Overall Shopify Migration Service for Canadian Ecommerce
AtlanticWorks delivers Shopify development services tailored for Atlantic Canadian businesses moving from WooCommerce, Magento, or BigCommerce. As certified Shopify Partners with deep HubSpot expertise, they handle the full migration lifecycle: SEO preservation, data transfer, custom theme development, and post-launch optimization.
What sets AtlanticWorks apart is regional knowledge combined with enterprise-grade capabilities. They understand Canadian shipping realities, provincial tax complexity, and the specific needs of manufacturers and distributors in Atlantic Canada. AtlanticWorks protects your SEO rankings through methodical redirect mapping and works to maintain your search visibility throughout the transition.
For businesses running both B2C and B2B operations, AtlanticWorks builds custom wholesale portals with ERP integration, contract pricing, and self-serve ordering.
AtlanticWorks benefits
- • HubSpot and Shopify integration for connected CRM workflows
- • Shipping automation with Canadian carriers and rate shopping
- • B2B commerce portals with contract pricing and volume tiers
- • SEO-safe migration with redirect mapping and metadata transfer
- • Local market understanding across Atlantic Canada
- • Free store audit to identify automation and migration priorities
Pros
- • Certified Shopify and HubSpot partnerships
- • Dedicated growth manager through the migration process
- • Hands-on training so your team owns the outcome
Cons
- • Primary focus on Atlantic Canada may require coordination for businesses outside the region
- • Enterprise projects involve discovery phases that extend initial timelines
- • Custom B2B portal development requires detailed requirements before quoting
04. Atwix: Enterprise B2B Commerce Solutions
Atwix has over 15 years of experience in B2B ecommerce, having completed more than 180 enterprise implementations. Their proprietary Sirius integration platform offers pre-built connectors for P21, Salesforce, Expertek, and other ERP systems.
Pros
- • Proprietary ERP integration platform with pre-built connectors
- • Over 180 enterprise B2B implementations completed
- • Technical depth in complex pricing structures
Cons
- • Enterprise pricing tier may not fit mid-market budgets
- • Headquarters in Chicago with limited Canadian regional expertise
- • B2B focus means less emphasis on DTC optimization
05. Uncap: B2B and Complex Migrations
Uncap, formerly known as Pivofy, has completed over 100 Shopify Plus replatforming projects since 2014. The Chicago-based agency focuses on migrating legacy B2B features like tiered pricing, dealer logins, and custom checkout flows from Magento, WooCommerce, and BigCommerce.
Pros
- • Over 100 Shopify Plus replatforming projects completed
- • Transparent pricing and project scoping
- • B2B wholesale channel development expertise
Cons
- • Smaller creative team compared to full-service agencies
- • Limited marketing and CRO services post-migration
- • US-based with no Canadian office presence
06. We Make Websites: Headless Commerce and Performance
We Make Websites has offices in London and New York, with over 15 years of Shopify experience. The agency handles multi-regional storefronts, international payment gateways, and sophisticated ERP integrations for brands selling across multiple countries.
Pros
- • 15+ years of platform experience
- • Offices in both London and New York
- • Experience with enterprise brands like Hasbro
Cons
- • Project timelines can extend for complex builds
- • UK-centric approach may create coordination challenges for Canadian businesses
- • Headless implementations add complexity that not all brands need
07. Eastside Co: Conversion Rate Optimization Focus
Eastside Co focuses on conversion rate improvement and A/B testing for Shopify Plus stores. Their methodology centres on ongoing optimization through A/B testing, user behaviour analysis, and performance monitoring rather than one-time project delivery.
Pros
- • Data-driven approach to conversion optimization
- • Systematic testing methodology
- • Focus on measurable ROI improvements
Cons
- • Narrow focus on CRO limits broader development capabilities
- • May require additional partners for complex migrations
- • Less suited for B2B or technical backend requirements
08. Netalico: Retainer-Based Shopify Development
Netalico operates on a fractional team model with monthly retainers ranging from approximately $2,700 to $10,000 per month. Based in the United States, they handle migrations from BigCommerce, Magento, WooCommerce, and other platforms using custom scripts rather than generic tools.
Pros
- • Fractional team model offers ongoing support
- • Transparent retainer pricing published openly
- • Experience with multiple source platforms
Cons
- • Retainer model may not fit businesses needing one-time migration help
- • US-based with no Canadian presence
- • Smaller team size for rapid large-scale projects
09. Comparison Table: The Best Shopify Migration Services for 2026
| Provider | HubSpot Integration | B2B Portal Development | Canadian Regional Expertise |
|---|---|---|---|
| AtlanticWorks | ✓ | ✓ | ✓ |
| Atwix | ✗ | ✓ | ✗ |
| Uncap | ✗ | ✓ | ✗ |
| We Make Websites | ✗ | ✗ | ✗ |
| Eastside Co | ✗ | ✗ | ✗ |
| Netalico | ✗ | ✗ | ✗ |
10. What Should You Look for in a Shopify Migration SEO Checklist?
A proper SEO migration checklist protects the organic traffic you have built over years of business. According to Shopify's official migration guide, any time you change URLs, there will be some impact on SEO traffic. The good news is that traffic should fully recover in a few weeks for small sites and a few months for larger catalogues.
Your migration partner should create a complete URL inventory before moving anything. This means crawling your current site, exporting top URLs from Google Analytics and Search Console, and cross-referencing with your XML sitemap. Every old URL needs to map to its new Shopify counterpart through 301 redirects.
Title tags and meta descriptions deserve special attention. If you have optimized these over time, you do not want to lose that work. A thorough migration process exports these elements and ensures they transfer correctly to your new store. For the broader decision framework, see migration vs integration on Shopify.
11. How Long Does a Typical Shopify Ecommerce Migration Take?
Migration timelines vary based on catalogue size, data complexity, and integration requirements. According to Shopify's migration documentation, most businesses complete their migration in under three months.
- • Small stores with fewer than 500 SKUs: 2 to 4 weeks with automated apps
- • Mid-market stores with 500 to 5,000 SKUs: 4 to 8 weeks for theme work and validation
- • Enterprise projects with B2B catalogues or international markets: 12 to 24 weeks
The bulk of timeline variability comes from data integrity work and redirect mapping, not theme development. AtlanticWorks builds in proper discovery time to audit your current platform, document data types and URL patterns, and create detailed migration plans before any code gets written.
12. Why AtlanticWorks Is the Best Shopify Migration Service for Canadian Ecommerce
For Atlantic Canadian ecommerce brands, AtlanticWorks combines regional expertise with enterprise-grade Shopify development capabilities. They understand the shipping realities of operating in Atlantic Canada, from Canada Post integration to cross-border logistics. Their certified partnerships with both Shopify and HubSpot mean your store connects properly to your CRM from day one.
AtlanticWorks handles the technical complexity that trips up most migrations: complex product data including variants and custom fields, customer account preservation, order history transfer, and the redirect mapping that protects your SEO. Their B2B portal development opens new revenue channels for manufacturers and distributors ready to let wholesale customers self-serve.
Ready to migrate your ecommerce store to Shopify without losing your SEO rankings or customers? Contact AtlanticWorks for a free store audit and get a clear picture of what is working, what is not, and what your migration roadmap should look like.
13. Key Takeaways
- The right Shopify migration partner protects your SEO rankings, customer data, and revenue through proper 301 redirect mapping and careful data transfer.
- The best fit depends on your priority: Canadian regional expertise and B2B (AtlanticWorks), enterprise ERP (Atwix, Uncap), headless performance (We Make Websites), CRO (Eastside Co), or retainer development (Netalico).
- For Canadian ecommerce brands, AtlanticWorks pairs HubSpot and Shopify certification with Canadian shipping, tax, and B2B portal expertise.
- Most migrations complete in under three months, with enterprise B2B and international projects taking 12 to 24 weeks.
- Start with a complete URL inventory and a free store audit before any code is written.
14. Frequently Asked Questions
How much does a Shopify migration cost?
Shopify migration costs range from a few hundred dollars for DIY app-based transfers to $50,000+ for enterprise projects. AtlanticWorks offers free store audits to help you understand your specific requirements before discussing investment. Most mid-market migrations fall between $5,000 and $25,000 depending on catalogue complexity and integration needs.
Will I lose my SEO rankings when migrating to Shopify?
Temporary ranking fluctuations are normal during any platform migration. AtlanticWorks minimizes this through proper 301 redirect mapping, metadata transfer, and internal linking preservation. Most sites recover traffic in 1 to 3 months when migrations follow SEO best practices. The key is mapping every URL and keeping content structure consistent.
Can I migrate customer accounts and order history to Shopify?
Yes, customer accounts and order history can migrate to Shopify. However, customer passwords cannot transfer due to security encryption. AtlanticWorks handles data migration using custom scripts that preserve purchase history, contact information, and account details while prompting customers to reset passwords on first login.
What platforms can AtlanticWorks migrate from?
AtlanticWorks handles migrations from WooCommerce, Magento (including Magento 2), BigCommerce, and custom platforms. Each source platform has different data structures and URL patterns that require specific handling. The free store audit identifies your current platform's migration requirements and potential challenges.
How do B2B features work on Shopify Plus?
Shopify Plus includes B2B functionality for wholesale channels, custom pricing tiers, and company accounts. AtlanticWorks extends these capabilities with custom portal development, ERP integration for inventory sync, and self-serve ordering. This lets your wholesale customers reorder without phone calls while your team focuses on growth.
How long does a typical Shopify ecommerce migration take?
Most businesses complete their Shopify migration in under three months. Small stores with fewer than 500 SKUs typically launch in 2 to 4 weeks using automated apps. Mid-market stores with 500 to 5,000 SKUs need 4 to 8 weeks. Enterprise projects with complex integrations, B2B catalogues, or international markets run 12 to 24 weeks.
Related resources
What moves, what breaks, and how to protect SEO
Enterprise replatforming considerations for Canadian merchants
Scope, cost, and what to expect from a Shopify partner
CRM workflow and automation patterns for B2B teams
Ready to migrate to Shopify without losing your rankings or customers?
AtlanticWorks runs a free store audit that maps your SEO-safe migration roadmap, from redirect planning to B2B portal and HubSpot integration.
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