Shopify Plus Development
Shopify Plus is the platform for brands that have moved past the startup phase. You're doing volume, you've found product-market fit, and now you need infrastructure that keeps up. Customisable checkout, multiple storefronts, wholesale channels, advanced APIs, and the ability to handle traffic spikes without your site going down during a flash sale.
But Shopify Plus is only as good as the team building on it. Out of the box, it's a powerful engine. With the right engineering, it becomes the centre of your commerce operations.
Custom storefront development
Theme builds, custom sections, bespoke product pages, collection filtering, mega menus, and anything else your brand needs to convert. We build with clean Liquid, structured metafields, and performance-first architecture. No bloated app installs, no hacky workarounds.
Checkout customisation
Shopify Plus gives you access to checkout extensibility that standard Shopify doesn't. We build custom checkout UIs, post-purchase upsells, subscription flows, gift card logic, and multi-step checkouts that match your brand and improve conversion.
Third-party integrations
Your Shopify Plus store doesn't live in isolation. It talks to your ERP, your 3PL, your email platform, your reviews tool, your loyalty program, and your analytics stack. We build proper API integrations that sync reliably, handle edge cases, and don't fall over when order volume spikes.
Multi-market and international
Selling across borders means multiple currencies, localised content, country-specific shipping rules, and tax compliance. We set up Shopify Markets and, where needed, dedicated expansion stores that share a single product catalogue and operational backend.
Performance and CRO
Speed sells. We optimise Core Web Vitals, reduce unnecessary app overhead, implement lazy loading strategies, and structure your pages so they load fast and convert well. Then we measure what's working and iterate.
Every project starts with discovery. We learn your business, your customers, your tech stack, and your growth targets. Then we scope a build that solves the actual problems, not a wish list that blows the budget.
From there it's design, development, QA, launch, and ongoing support. We run a structured process with clear milestones, staging environments, and regular check-ins. No surprises, no scope creep without a conversation first.
We've been building on Shopify for over 14 years. We work exclusively in ecommerce. Our team includes senior Shopify developers, UX designers who understand commerce patterns, and project leads who've managed complex multi-stakeholder builds. We're not a generalist agency that also does Shopify on the side.
What's the difference between Shopify and Shopify Plus?
Shopify Plus is built for high-volume merchants. It gives you access to checkout customisation, multiple expansion stores, wholesale channels, advanced APIs, dedicated support, and higher API rate limits. If you're doing over $1M in annual revenue or need features that standard Shopify doesn't offer, Plus is worth evaluating.
How much does a Shopify Plus build cost?
Custom Shopify Plus builds typically range from $40K to $150K+ depending on scope. A well-executed theme build with integrations sits at the lower end. A headless architecture with custom backend logic, multi-market setup, and complex ERP integration sits higher. We scope every project individually.
How long does a Shopify Plus project take?
Most projects run 10 to 20 weeks from kick-off to launch. Timeline depends on design complexity, integration requirements, content volume, and how quickly decisions get made on your side. We'll give you a realistic timeline during scoping.
Do you offer ongoing support after launch?
Yes. Most of our clients move to a monthly retainer after launch for ongoing development, optimisation, and support. We handle bug fixes, new feature development, integration maintenance, and performance monitoring.
Can you work with our existing Shopify Plus store?
Absolutely. We take on existing Shopify Plus stores for redesigns, performance improvements, integration work, and ongoing development. We'll audit what you have, identify the priorities, and build from there.