Ecommerce Development

Ecommerce Website Development, Built to Sell

Holtz Digital builds ecommerce websites on Shopify, WooCommerce, or a fully custom platform — engineered to turn browsers into buyers. Based in Western New York and available to businesses everywhere, we create online shopping experiences that convert and scale with you.

Mobile-first designSecure checkoutConversion optimized

Why Choose Us

Ecommerce development that drives revenue

We don't just build online stores—we build ecommerce systems designed to maximize conversions, reduce cart abandonment, and scale with your business.

Conversion-focused design

Every element is designed to guide customers toward purchase—from product pages to checkout.

Mobile-first shopping

70% of online shopping happens on mobile. We design for thumb-friendly navigation and fast mobile checkout.

Secure payment processing

PCI-compliant checkout with Stripe, PayPal, and other trusted payment gateways. SSL included.

Product discovery

Smart search, filtering, and recommendations help customers find exactly what they're looking for.

Analytics & tracking

Google Analytics 4, Facebook Pixel, and conversion tracking set up from day one.

Inventory management

Automated stock tracking, low-stock alerts, and variant management built in.

Platform Options

Choose the right ecommerce platform

Shopify

Best for: Growing businesses that want an all-in-one platform.

  • Hosted platform (no server management)
  • Built-in payment processing
  • App ecosystem for extensions
  • Automatic security updates
WooCommerce

Best for: Businesses already using WordPress.

  • Built on WordPress CMS
  • Full control over hosting
  • Thousands of plugins available
  • Cost-effective for small stores
Custom Platform

Best for: Unique business models or complex requirements.

  • Built exactly to your needs
  • Full API control and integrations
  • Scalable architecture
  • No platform limitations

Features Included

Everything you need to sell online

  • Product catalog with variants
  • Shopping cart & checkout flow
  • Payment gateway integration
  • Shipping calculator & rates
  • Tax calculation (US & international)
  • Coupon & discount codes
  • Customer accounts & order history
  • Email receipts & confirmations
  • Inventory tracking & alerts
  • Product reviews & ratings
  • Related product recommendations
  • Mobile-optimized checkout
  • SSL certificate & security
  • SEO optimization for products
  • Google Shopping feed
  • Abandoned cart recovery
  • Order management dashboard
  • Analytics & reporting

Common Use Cases

Ecommerce solutions for every business

Retail product stores

Sell physical products with inventory management, shipping, and fulfillment.

Examples: Apparel, electronics, home goods, sporting equipment

Digital product sales

Sell downloads, courses, software, or memberships with instant delivery.

Examples: eBooks, courses, templates, software licenses

Subscription boxes

Recurring billing for monthly product deliveries or membership programs.

Examples: Food boxes, beauty samples, hobby kits

B2B wholesale portals

Private catalogs with wholesale pricing, bulk ordering, and account management.

Examples: Distributor portals, wholesale marketplaces

Service booking & payments

Book appointments, schedule services, and collect payments online.

Examples: Consulting, classes, rentals, professional services

Multi-vendor marketplaces

Platform for multiple sellers with commission management and seller dashboards.

Examples: Local marketplace, niche product aggregators

Ongoing ecommerce support

Launching your store is just the beginning. We offer ongoing support to help you grow:

  • Platform updates & security patches
  • Product catalog expansion & organization
  • Conversion rate optimization (CRO)
  • A/B testing for product pages & checkout
  • Marketing automation setup (email, SMS)
  • Integration with shipping, accounting, CRM tools
Learn About Maintenance Plans

Frequently Asked

Common questions about ecommerce development

Should I use Shopify, WooCommerce, or a custom store?

We match the platform to your needs. For straightforward catalogs we often recommend Shopify or a Stripe-powered custom checkout; for content-heavy stores we use WooCommerce on WordPress. We'll recommend the right fit for your products and budget rather than forcing one platform.

How do you handle payments and security?

We integrate trusted, PCI-compliant processors like Stripe, so card data never touches your server. Every store ships with SSL, a secure checkout, and the security fundamentals that protect you and your customers.

Will customers be able to check out easily on mobile?

Yes — mobile checkout is non-negotiable. Most ecommerce traffic is on phones, so we build fast, thumb-friendly checkout flows and test them on real devices to cut down on abandoned carts.

Will my products show up on Google?

We build stores with clean structure, product schema markup, fast load times, and SEO-friendly URLs so your products can rank in search and feed into Google Shopping. Strong product pages and content do the rest.

How much does an ecommerce website cost?

It depends on your catalog size, the platform, and the features you need — subscriptions, custom checkout, integrations. We scope your store and give you a clear, fixed proposal. A short conversation is the fastest way to get a ballpark.

How long does it take to build an ecommerce store?

A standard small-business store typically takes 8 to 12 weeks from our initial strategy session to launch. More complex catalogs, custom integrations, or B2B/wholesale features can extend that timeline — we'll give you a realistic schedule once we've scoped your project.

Can you connect my store to inventory or shipping tools?

Yes. We integrate inventory systems, shipping and fulfillment providers, email marketing, and analytics so your store works with the tools you already use to run your business.

Will I pay transaction fees on every sale?

That depends on the platform and payment processor, not on us. Shopify, for example, adds a small per-transaction fee unless you use Shopify Payments; WooCommerce charges no platform fee — you just pay your processor, like Stripe. We factor fee structures into our platform recommendation so there are no surprises down the road.

Related Services

Explore more of what we build

From the Blog

More Ecommerce Tips & Guides

Guides on building online stores that convert—platforms, costs, and best practices.

Ready to start selling online?

Let's build an ecommerce store that turns visitors into customers and grows your revenue.