Move from BigCommerce to Shopify Without Losing a Single Sale.
eComHoard specializes in high-stakes platform migrations. We don't just move your data—we preserve your SEO, replicate your brand experience, and optimize your new Shopify store for maximum conversion from day one.
Data Integrity Sync
Syncing: 45,000 SKUs
SEO Preserved
10,000+ Redirects
Product Accuracy
Perfect Sync
Expertise Across the Commerce Spectrum
Why the World's Biggest Brands are Moving to Shopify.
BigCommerce is a solid platform, but Shopify has won the eCommerce arms race. With its superior checkout conversion (Shop Pay), massive app ecosystem, and "Shopify Markets" global scaling, it is the only logical choice for brands looking to hit 8 and 9 figures.
However, migration is a "Heart Transplant." If you don't map your data correctly, you lose your SEO rankings, your customer login history, and your order fulfillment data.
"At eComHoard, we act as your surgical team, ensuring a 100% successful transplant."
Our A-Z Migration Methodology
Migration is more than an export-import task. It requires a deep understanding of database architecture and Shopify's Liquid environment. At **eComHoard**, our migration service is a comprehensive 4-phase protocol.
Phase 1: The Integrity Audit
Before a single line of code is written, we crawl your entire BigCommerce store. We map every SKU, every customer record, and every historical order. Most importantly, we map your **URL Structure**. One of the biggest causes of revenue drops during migration is broken links. We identify every single indexed page on Google and prepare 301 redirects to ensure your SEO authority passes seamlessly to Shopify.
Phase 2: Data Mapping & Normalization
BigCommerce and Shopify handle data differently. Product variants, metafields, and custom attributes require "Normalization." We clean your data, removing "Ghost SKUs" and orphaned orders. We ensure your customer passwords and loyalty points are handled with maximum security and transition logic, minimizing friction for your existing user base.
Theme Replication vs. Redesign
Do you love your current BigCommerce design? We can replicate it down to the pixel on Shopify's lightning-fast Online Store 2.0 (OS2.0) framework. Or, if you're ready for a fresh start, we can design a high-converting "Shopify Native" experience that leverages the latest in CRO (Conversion Rate Optimization). We specialize in making your store feel faster, cleaner, and more mobile-responsive.
Unlocking the Shopify Advantage
Once the data is moved, the real work begins. We don't just "leave" you with a new store. We consult on your **App Stack**. BigCommerce often requires expensive, custom-coded features that come "Out of the Box" or via lightweight apps on Shopify. We audit your previous workflow and replace it with a leaner, more efficient Shopify setup.
This includes setting up **Shop Pay** (which increases checkout conversion by up to 18%), integrating **Klaviyo** for automated email marketing, and setting up **Shopify Markets** if you are selling internationally. We move you from a "Platform" to an "Ecosystem."
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Zero Data Loss Guarantee
We use specialized proprietary tools to ensure every single order, customer detail, and product variant is moved without corruption.
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SEO Authority Preservation
We implement a massive 301 redirect map, ensuring that every Google link to your BigCommerce store lands perfectly on the new Shopify page.
Our Migration Pillars
Total reliability for high-volume merchants.
Speed Optimization
Shopify OS2.0 is significantly faster than standard BigCommerce setups. We optimize every image and script for sub-2-second load times.
Checkout Conversion
We leverage Shopify's world-class checkout flow, reducing cart abandonment and increasing your revenue per visitor instantly.
Post-Launch Support
We don't vanish after launch. We provide 30 days of intensive monitoring to ensure every pixel and every order is functioning perfectly.
Investment Plans
Scalable migration support for every brand size.
Project Plan
Best for one-time tasks: Data audit, single CSV import, or SEO redirect mapping for a small SKU count.
Flexi Hours
Best for full migrations: Continuous support through mapping, theme builds, and post-launch monitoring.
Growth Partner
Gross Revenue Share
For brands scaling post-migration: We take full responsibility for your Shopify growth and ROI.
Mentorship Beyond the Transition
At **eComHoard**, our A-Z service includes deep-level **Merchant Mentorship**. Moving to Shopify is often a culture shock for teams used to BigCommerce's backend. We act as your training partner, educating your marketing and fulfillment teams on the nuances of Shopify's admin, the power of Shopify Flow (automation), and the intricacies of the Shopify App ecosystem.
As your business consultants, we help you leverage your new platform for **Aggressive Growth**. We conduct bi-weekly strategy calls where we analyze your new "Shopify Analytics" data to find missed opportunities. Whether it’s optimizing your "Customer Lifetime Value" (LTV) through Shopify’s Native Subscriptions or setting up complex "Tiered Pricing" for B2B buyers—we provide the tactical mentorship to ensure your migration pays for itself in 90 days or less.
We have managed over $50M in client revenue by guiding brands through these critical platform evolutions. We are eComHoard: The bridge between where your brand is today and where you want it to be tomorrow. No fluff. Just data-driven migration excellence.
Your Shopify
Future Starts Now.
Don't let platform limitations hold your brand back. Join the hundreds of merchants who have upgraded to Shopify with eComHoard. Fill out the form below for a free migration audit.
"eComHoard moved our 80,000 SKU store from BigCommerce to Shopify in record time. Not a single order was lost, and our organic traffic actually increased after the move thanks to their redirect strategy."
— BRANDON H., COO OF NATIONWIDE COMMERCE
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