Ecommerce Modernization Services

We upgrade legacy ecommerce solutions to improve performance, extend functionality, and modernize the technology behind your commerce operation.
Talk to Our Ecommerce Expert

Our B2B Ecommerce Modernization Services

Upgrade the technology behind your ecommerce business-from frontend and platform to integrations- while building on the systems and capabilities you already have.

Ecommerce UX & Frontend Modernization

Reimagine storefronts across UX, navigation, checkout, and AI-powered experiences to make complex product discovery and purchasing easier.

Legacy Ecommerce Modernization

Address outdated code and legacy components that make your ecommerce environment harder to maintain, while preserving the functionality and business logic that matters.

Ecommerce Platform Modernization

Complex catalogs, customer-specific pricing, and ordering rules can push an aging platform beyond its limits. We improve the platform foundation so new requirements don't add more complexity.

Ecommerce Integration Modernization

When one system update breaks another, fragile connections are often the cause. We rebuild integrations across your ERP, CRM, PIM, and WMS to reduce dependencies across your commerce stack.

Cloud & Infrastructure Modernization

We improve your cloud or hybrid environment to simplify deployments, handle changing order volumes, and support new commerce capabilities.

Ecommerce Data & Analytics Modernization

Disconnected tools and manual workarounds make analysis harder. We improve your data flows so you can get accurate performance metrics without manual work.

Build on the Right Ecommerce Platform

Launch your store with fast, high-converting storefronts, reliable hosting, and unified tools to scale your retail and wholesale channels from one dashboard.
Build Your Shopify Store
Handle massive product catalogs, complex B2B pricing rules, and direct ERP integrations with complete control over your code and workflows.
Build Your Magento Store
Scale your business with native B2B tools, multi-storefront management, and zero platform transaction fees-without the burden of managing servers.
Build Your BigCommerce Store
Retain total ownership of data, customize store to your exact operational workflows, and scale sales with WordPress-powered SEO.
Build Your WooCommerce Store

Make Your Existing Store Work Better.

Modernize the outdated technology without replacing the foundation your business still relies on.
Modernize With Us

How We Move Your Ecommerce Forward

We upgrade only the parts that are slowing your business down while keeping your core system intact.
01

Assess & Plan

We review your storefront, platform, and data to see what needs to evolve and what can stay.
02

Design the Roadmap

We prioritize by impact and risk, then map out how each part should change.
03

Modernize & Integrate

We upgrade what needs attention and connect it cleanly with the systems that remain.
04

Launch & Optimize

We roll out carefully, monitor performance, and fine-tune as you grow.

Industries We Serve

Every industry below shares the same problem: outdated platforms that slow operations and make it harder to adapt. We modernize them so your business can move forward without having to start over.

Manufacturers

Distributors

Wholesalers

Growing B2B Businesses

Manufacturers

Bring new products and pricing models online without turning every change into another custom development project.

Distributors

Manage larger catalogs, higher order volumes, and more channels without adding more operational complexity.

Wholesalers

Offer more self-service purchasing without losing control over account pricing, commercial terms, and customer-specific rules.

Growing B2B Businesses

Scale your digital buying capabilities to match your revenue goals without letting legacy technology slow down the next stage of growth.

Is Your Ecommerce Platform Holding Your Business Back?

When you view B2B eCommerce as a “digital storefront” rather than an integrated business channel, you lose the ability to capture total customer lifetime value.

Legacy Ecommerce Architecture

Aging architecture makes new features harder to add and maintain.

Slow Page Performance

Slow storefronts make product discovery and checkout frustrating for buyers.

Difficult-to-Maintain Code

Technical debt makes simple fixes slower and more expensive.

Disconnected & Fragile Integrations

Fragmented connections make system changes harder and increase operational risk.

Scalability Issues

Growing traffic and order volumes can expose infrastructure limitations.

Poor Mobile Experience

Limited mobile functionality makes reordering and account management harder for buyers.

Why eCommerce Teams Choose Digital Radium for B2B Modernization

Certified eCommerce Experts

Experienced developers and solution architects with expertise across Shopify, Magento, WooCommerce, BigCommerce, and custom commerce platforms.

Performance-First Modernization

We optimize speed, Core Web Vitals, checkout flow, and site architecture for better user experience and conversions.

Zero Downtime Migration

Your store stays live while we modernize your platform, minimizing disruption to customers and sales.

No Data Loss Guarantee

We securely migrate products, customers, orders, inventory, and historical data with complete integrity checks.

Modernized Third-Party Integrations

We retain and modernize integrations with ERP, CRM, payment gateways, shipping providers, and marketing tools.

Future-Ready Commerce Architecture

We modernize your store for scalability, API-first integrations, headless commerce, and AI-ready capabilities.

Frequently Asked Questions

Still have a question about how B2B Ecommerce Modernization Services works with your business? Talk to our team directly.
How is B2B eCommerce modernization different from a full replatforming?
Replatforming rebuilds your system from scratch, whereas modernization is phased and modular. We keep your core business logic, database, and stable backend systems, such as your ERP, intact while upgrading legacy code, integrations, and storefront interfaces.
We build and test upgraded modules, API layers, and frontend components in parallel environments using feature flags and canary releases, so your live store, catalog, and checkout continue running while changes go live.
We perform strict URL mapping, preserve canonical structures, and maintain existing metadata schemas while benchmarking Core Web Vitals throughout the process. We also identify technical improvements that can strengthen search performance without unnecessarily risking existing rankings. Also, we tend to look for factors that generally improve your search visibility rather than putting existing rankings at risk.
Yes. We treat your ERP, such as SAP, NetSuite, Epicor, or Microsoft Dynamics, as the single source of truth and modernize the layers that connect to your existing ERP workflows, so no reconfiguration is required.
We execute in modular phases rather than one big launch; high-impact improvements like API optimizations, checkout fixes, or speed refactors go live within weeks. A full modernization roadmap typically spans 3 to 6 months depending on your business complexity.
We build dedicated logic layers that pull real-time contract pricing, customer-specific tiers, volume breaks, and restricted product catalogs directly from your ERP or database, keeping this logic separate from the core storefront experience.
We modernize systems across Magento/Adobe Commerce, BigCommerce, Shopify Plus, WooCommerce, and custom platforms. We also decouple monolithic backends into headless, API-first, or composable architectures using frameworks such as Next.js and React.
Yes. We build using standardized, well-documented code and standard API protocols, never proprietary agency lock-ins. We work alongside your internal teams throughout, so they have complete ownership.
We begin with a technical and operational audit to pinpoint the biggest friction points, whether that’s slow page speed, fragile integration syncs, or high checkout drop-offs, and prioritize fixes.
We track both technical and commercial metrics: page load speed, API response latency, order error rates, digital self-service adoption, and total cost-to-serve per order, so results are measurable rather than assumed.

Let's start a conversation

We’re right here in St. Louis, and we work with businesses across the Midwest who want a technology partner they can actually trust.
Email
info@digitalradium.com
Phone
+1 314 949 1238
Response time
Within one business day