Shopify Development Services – Theme Setup, Customisation & Store Builds
We design, develop, and optimise Shopify storefronts that are faster, clearer, and built to convert. Whether you’re launching your first store, replatforming, or scaling globally, we deliver performance, compliance, and conversion excellence – from template setup to fully bespoke Shopify Plus builds
Built for brands that want more from their Shopify store.
Whether you’re launching your first online store, replatforming from Magento, or scaling on Shopify Plus, our development services give you the speed, flexibility, and confidence to grow. We design and build stores that convert – with performance, compliance, and scalability built in from day one.
- Faster, smoother shopping experiences that increase conversion.
- Compliance and data protection built in (GDPR, PCI DSS, accessibility).
- Seamless integrations across marketing, analytics, and fulfilment.
- A platform that grows with your business - not against it.
Shopify Theme Setup
Fast, professional Shopify theme setup for quick launch.
Get your Shopify store live fast – without cutting corners.
We handle theme selection, installation, configuration, and basic customisation to ensure your site is set up correctly from day one. Our experts optimise navigation, imagery, product organisation, and checkout flow so your first visitors become paying customers.
Perfect for startups or rebrands seeking a polished, on-brand store launch with a short turnaround.
Shopify Theme Customisation
Tailor your theme to your brand and your customers.
When your existing Shopify theme needs to do more, we make it happen.
Our theme customisation service refines and extends pre-built themes to improve performance, UX, and conversion without requiring a full rebuild. We create custom design elements, upgrade product and collection layouts, streamline checkout, and integrate tools like Klaviyo, Recharge, and Yotpo.
This is the sweet spot between speed and flexibility – cost-effective, yet high-performing and visually distinctive.
Custom Theme Development
Bespoke Shopify & Shopify Plus builds designed for growth.
For established or scaling brands, we create fully bespoke Shopify and Shopify Plus themes tailored to your exact business model, tech stack, and customer experience goals.
Our developers build clean, modular, and compliant codebases optimised for performance, accessibility, and conversion. Each build integrates advanced APIs, custom apps, and automation to deliver an enterprise-grade experience – without the bloat of prebuilt templates.
Ideal for brands ready to scale globally or move beyond the limits of standard themes.
Shopify Agency · Shopify Experts Team
Stay fast, secure, and
compliant - long after launch.
Your Shopify store deserves continuous care, not just one-off fixes.
Our maintenance retainers combine proactive monitoring, regular updates, and strategic optimisation to keep your site performing flawlessly. Each plan is tailored to your store’s complexity – from monthly theme updates and app management to emergency bug resolution and feature roll-outs. We track speed, uptime, and conversion health, providing transparent monthly reports that show real impact.
Our team acts as an extension of yours: responsive, reliable, and invested in your success. With Red Fox on support, you gain peace of mind and space to focus on growth.
Explore AI Options
Smarter experiences made simple.
Red Fox makes advanced AI accessible for ambitious Shopify brands.
We help you deliver personalised product recommendations, predictive search, and automated support without heavy infrastructure or cost. Our AI solutions are modular – start with one capability, expand as you grow. From chatbots and forecasting to content generation and smart merchandising, each integration is designed to enhance conversion and lifetime value.
We work with leading APIs, Shopify Magic, and Sidekick integrations to future-proof your storefront. Intelligent doesn’t have to mean complex – it just has to work beautifully for your customers.
How We Deliver High-Performing Shopify Stores
Every build follows our proven, performance-first workflow.
Discovery and Planning: Understand your goals, audience, and vision
UX/UI Design: Custom wireframes and design system.
Theme Setup or Custom Build: Development tailored to your project scope.
Performance and CRO Optimisation: Speed, Core Web Vitals, and conversion review.
QA, Launch and Ongoing Support: Testing, launch, and continued support.
Technology & Integrations
Trusted technology. Seamless integrations.
We build on the tools that power modern commerce – from Shopify Plus to Klaviyo, Recharge, and Gorgias. Our team ensures every element of your marketing, analytics, and fulfilment ecosystem connects seamlessly, so your data flows and your operations scale effortlessly.
Case Studies
Real results for growing brands.
- Beauty Brand - Theme Customisation: +21% conversion uplift.
- Fashion Retailer - Bespoke Build: +31% checkout conversion, 2x faster load times.
- Startup Launch - Theme Setup: store live in 3 weeks.
Testimonials
What our clients say.
“Red Fox rebuilt our Shopify Plus store from the ground up. The new site loads twice as fast, and our conversion rate jumped by 25%.”
- E-Commerce Manager, Fashion Retailer (UK)
“Red Fox rebuilt our Shopify Plus store from the ground up. The new site loads twice as fast, and our conversion rate jumped by 25%.”
- E-Commerce Manager, Fashion Retailer (UK)
Final
Ready to build or refresh your Shopify store?
From theme setup to full custom builds, we design, develop, and optimise Shopify storefronts built to scale.
eCommerce Consulting
Looking for strategic guidance before you build?
Our consulting practice helps you make smarter decisions before you invest in development – from platform selection and performance audits to
compliance and AI readiness.