Custom WooCommerce Development, Migrations & eCommerce Solutions

I build fast, flexible WooCommerce stores that actually sell — from full migrations and custom functionality to deep payment and API integrations.

If you’re looking for a WooCommerce developer who can go beyond basic themes and plugins, you’re in the right place. I specialize in building custom WooCommerce solutions for businesses that need more than a standard online store — including complex product setups, third-party integrations, and full platform migrations.

Whether you’re starting fresh or moving from another platform, I can help you turn your WordPress site into a powerful, revenue-generating eCommerce system.

WooCommerce Development Services

Custom WooCommerce Store Development

  • Fully custom design and theme development
  • Optimized product pages for conversions
  • Mobile-first performance and speed optimization

WooCommerce Migrations & Replatforming

  • Migration from platforms like eCommerceTemplates
  • Product, customer, and order data transfer
  • SEO-safe URL and redirect handling

Payment Gateway & API Integrations

  • Square payment integration (in checkout or custom flows)
  • Authorize.net, PayPal, and custom APIs
  • Subscription and recurring billing setups

Custom WooCommerce Functionality

  • SKU-based shipping logic
  • Admin-side tools (label printing, order workflows)
  • Custom plugins built specifically for your business

Real WooCommerce Projects

GettysburgWitnessTrees.com

A highly customized WooCommerce store built for a unique product line.

  • Custom admin functionality for printing shipping labels directly from WordPress
  • Dedicated landing pages designed to increase conversions
  • Square payment integration for streamlined checkout
Screenshot of the Gettysburg Witness Trees website hosted at MAjor Designs

JamesDietz.com

A full re-platform from a legacy system.

  • Migrated from eCommerceTemplates to WooCommerce
  • Preserved product structure and improved usability
  • Integrated Square for modern payment processing
Official website of Military Artist James Dietz

MilitaryArtPrints.com

Another successful platform migration focused on scalability.

  • Rebuilt from eCommerceTemplates into WooCommerce
  • Improved product organization and navigation
  • Added modern checkout with Square integration
Military Art Prints Web Design and Development

Jennifer-Riggs.com

A WooCommerce-powered bookstore built for an author selling and shipping her own inventory.

  • Integrated USPS shipping options directly into WooCommerce for accurate real-time rates
  • Enabled label generation workflows to simplify order fulfillment
  • Configured coupon systems to help move inventory and drive promotions
  • Provided custom video tutorials so the client could confidently manage products, orders, and updates independently
Screenshot of Jennifer-Riggs.com website

Gallon.com

Custom WooCommerce functionality built around unique business rules.

  • Developed a custom plugin for SKU-based shipping cost calculations
  • Integrated Printful for automated product fulfillment
  • Created a hands-off sales system with strong profit margins
Gallon Historical Art Website Screenshot

JohnJHayesHistoricalCollectibles.com

Using WooCommerce in a non-traditional way.

  • Disabled checkout to use WooCommerce as a product catalog
  • Built a lead-generation flow instead of direct purchasing
  • Ideal for high-value or one-of-a-kind inventory
John J Hayes Historical Collectibles Website

Why Work With MAjor Designs for WooCommerce?

  • 100% custom development — no bloated templates
  • Deep experience with real-world eCommerce problems
  • Proven success migrating outdated platforms
  • Hands-on integration with payment systems & APIs
  • Ongoing support and long-term partnership mindset
WooCommerce custom development with trusted developer

Who This Is Perfect For

Artists selling prints or merchandise

Collectible and specialty product stores

Businesses stuck on outdated eCommerce platforms

Companies needing custom checkout or backend workflows