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eCommerce Website Development
Intelivita designs and develops fast, user-friendly eCommerce websites focused on conversions and online sales.
We build online shops with smooth product browsing and checkout, custom features, and the functionality needed to manage and grow online sales.
Trusted by leading organisations and growing UK businesses
Strategy
UI/UX Design
Development
Testing
Launch
Support
Growth
What eCommerce website development services do we offer?
Our eCommerce development services cover custom stores, complete eCommerce platforms, marketplace development, B2B solutions and integrations built around how your business sells and operates.
eCommerce Website Design
UX/UI Design • Responsive Web Design • Product Page Design • Checkout UX
Intelivita provides eCommerce website design in London, with a focus on conversion, mobile usability, and fast-loading pages. We design eCommerce homepages, product and category pages, landing pages, navigation, and checkout journeys for Shopify, WooCommerce, and Magento, making online shops easier to browse and buy from.
Custom eCommerce Development
Custom Features • Customer Accounts • Pricing Rules • Purchasing Workflows
Need an online store that goes beyond a standard theme or platform setup? We develop bespoke functionality for product options, customer accounts, pricing rules, subscriptions, and business-specific purchasing processes.
eCommerce Website Development
Frontend • Backend • Database • Multi-Vendor Development
We develop eCommerce websites with custom backend features, secure integrations, and functionality for managing your store. From large product catalogues and complex order workflows to high-traffic stores and multi-vendor marketplaces, we build around how your online business operates.
eCommerce Platform Development
Shopify • WooCommerce • Magento • Custom Platform Builds
We develop eCommerce stores on Shopify, WooCommerce, and Magento based on how your online store needs to work. We consider your product catalogue, store management, checkout, integrations, and custom features to choose the right platform and build the functionality your business needs.
B2B & Corporate eCommerce Development
Trade Accounts • Customer-Specific Pricing • Bulk Ordering • Approval Workflows
We design and develop B2B and corporate eCommerce websites and marketplaces for wholesalers, traders and distributors. We build customer-specific pricing, trade accounts, bulk ordering, approval workflows, and multi-location inventory with ERP, CRM, and logistics integrations for managing products, customers, and orders.
eCommerce Integrations
ERP • CRM • Inventory • Payments Integration
Connect your eCommerce platform with ERP, CRM, inventory, payment, shipping, and fulfillment systems through our eCommerce integration services. We use APIs to exchange product data, stock, customer information, and orders between your online store and the systems used to manage them.
eCommerce websites we've designed and developed
Our eCommerce projects cover custom storefronts, platform-specific development, responsive interfaces, integrations and technical optimisation for different products, purchasing journeys and business requirements.
TRAVEL & HOSPITALITY
Building a Safari Booking Website for Musa’s Desert Nest
Web Design · Web Development · Booking Experience · UI/UX
+56% ORGANIC CLICKS | MUSA’S DESERT NEST
MANUFACTURING
Building a Product-Led Website for a US Rubber Manufacturer
Web Design · Web Development · UI/UX · SEO
42% Higher eCommerce Conversions | RUBBER XPERTS INC
Need an eCommerce Website Built Around Your Business?
Tell us what you sell, how your customers buy, and how your business manages products, payments, orders and fulfilment. We’ll recommend the right eCommerce platform, development approach and integrations for your requirements.
Why choose Intelivita for eCommerce website design and development?
Choosing an eCommerce web design and development agency means looking at relevant project experience, technical expertise, and the team's ability to handle your store from design through launch and ongoing support.
13+ Years of eCommerce Development Experience
13+ Years of eCommerce Development Experience
We’ve been building eCommerce websites for more than 13 years, from custom platforms to Shopify and WooCommerce stores.
20+ eCommerce Projects Delivered
20+ eCommerce Projects Delivered
We have delivered more than 20 eCommerce projects across B2C, B2B, and DTC business models, giving our team experience with different products, purchasing journeys, and online selling requirements.
Full-Lifecycle eCommerce Partner
Full-Lifecycle eCommerce Partner
We support the full lifecycle, from consulting and UI/UX to development, hosting, optimisation and scaling.
Transparent Development Process
Transparent Development Process
We agree the scope, cost and delivery approach upfront, with regular functional builds so you can review progress and provide feedback throughout development.
UK Presence in London and Manchester
UK Presence in London and Manchester
With offices in London and Manchester, Intelivita provides eCommerce website design and development for UK businesses, with a local point of contact backed by our wider development team.
Support After Your Store Goes Live
Support After Your Store Goes Live
After we launch your eCommerce site, we will provide post-launch support to keep your store secure, updated, and operational. We will handle continuous technical maintenance, bug fixes, and system monitoring so you can run your business without downtime.
Full IP Ownership From Day One
Full IP Ownership From Day One
Everything we create for your project — including designs, source code and project assets — is fully accessible to you and belongs to you from day one, with no lock-in or unnecessary restrictions.
Make it easier for customers to find and buy your products
Remove friction from product discovery to checkout.
We design the shopping journey around how customers browse, compare, and buy products.
Clear navigation, search and filters, useful product information, and a straightforward checkout help customers move from product discovery to purchase with fewer unnecessary steps.
Choose the Right eCommerce Platform for How You Sell
Shopify, WooCommerce, or custom development? Start with how your store needs to operate, not the platform name.
The right platform depends on your product catalogue, purchasing process, custom functionality, integrations, budget, and how your team wants to manage the store.
We assess these requirements before recommending the platform and development approach.
Shopify
- Best for straightforward online stores
- Faster to launch using proven themes
- Managed hosting and platform maintenance
- Easy for internal teams to manage
WooCommerce
- Built on WordPress
- More flexibility for custom functionality
- Suitable for stores needing deeper website integration
Custom Development
- Best for B2B, bulk ordering and marketplaces
- Supports customer-specific pricing and business rules
- Ideal for complex workflows and operational requirements
- Allows deeper ERP, CRM, inventory and fulfilment integrations
Improve your existing website without starting from scratch
Redesign, rebuild, or move to a platform that better fits your business.
We redesign and rebuild existing eCommerce websites when outdated design, poor performance, or platform limitations make the store harder to manage or buy from.
If the current platform is no longer suitable, we can migrate the store while preserving important products, customer and order data, content, URLs, and integrations required by the new setup.
eCommerce website technologies and integrations
Intelivita develops eCommerce websites using custom development, Shopify, WooCommerce and Magento, with bespoke integrations across warehouse, ERP, CRM, payments, shipping and logistics systems.
eCommerce Platforms
- Custom Platforms
- Shopify
- WooCommerce
- Magento
Frontend
- React
- Next.js
- Vue.js
- HTML5
- JavaScript
- TypeScript
Backend
- PHP
- Laravel
- Node.js
- .NET
Databases
- MySQL
- PostgreSQL
- MariaDB
Payments
- Stripe
- PayPal
- Klarna
- Apple Pay
- Google Pay
- Worldpay
Integrations & APIs
- ERP
- CRM
- INVENTORY
- SHIPPING
- LOGISTICS
- REST APIS
- GRAPHQL
Cloud & DevOps
- AWS
- Azure
- GCP
- DOCKER
- CI/CD
What clients say about our E-Commerce web design and development services?
“What stood out most about Intelivita was their ability to operate as a true delivery partner rather than just a development vendor. They combined strategic input with hands-on execution, helping shape the product while also building it.”
“Intelivita has developed an app that can dynamically display research questions and support a participant through all stages of their research journey.”
“What stood out most about Intelivita was the balance between professionalism and personal approach, which made the entire development process both efficient and enjoyable.”
Frequently asked questions
How Much Does an eCommerce Website Development Cost?
How Much Does an eCommerce Website Development Cost?
The cost of an eCommerce website in the UK costs from £1,250 for a simple Shopify store using a ready-made theme, to £50,000+ for a bespoke platform with advanced functionality such as B2B commerce, marketplaces, custom pricing, multi-location inventory and complex integrations.
The final cost depends on the platform, features, integrations and how your business needs the store to operate.
The final cost depends on the platform, features, integrations and how your business needs the store to operate.
Do you offer eCommerce website design for smaller budgets?
Do you offer eCommerce website design for smaller budgets?
Yes. Our eCommerce projects can start from around £1,250 all-inclusive for straightforward Shopify or WooCommerce builds. Contact us for a no-obligation quote — we’ll first understand what you sell, how customers buy, and any requirements around customisation, payments, logistics and integrations before confirming the final cost.
How long does it take to design and develop an eCommerce website?
How long does it take to design and develop an eCommerce website?
Designing and developing an e-commerce website takes 2 to 20 weeks, depending on the project scope. Timelines can vary based on platform selection, number of pages, custom features, third-party integrations, and client feedback cycles.
What payment gateways, shipping and tax/VAT options can you set up?
What payment gateways, shipping and tax/VAT options can you set up?
We set up PayPal, Stripe, Apple Pay, Google Pay, and Klarna for Buy Now Pay Later functionality. Shipping options include integration with Royal Mail, DPD, and ShipStation for real-time rates, label generation, and tracking. For tax, we configure UK VAT with multiple zones and rates.
Will my eCommerce website be SEO-friendly and fast?
Will my eCommerce website be SEO-friendly and fast?
Yes. We build eCommerce websites with SEO-friendly architecture and performance in mind, including responsive layouts, clean URLs, structured data, XML sitemaps, optimised images and assets, efficient code, metadata, canonical URLs and indexing controls. We also optimise for Google Core Web Vitals, including LCP, INP and CLS, and test crawlability, mobile usability, accessibility and page performance using Lighthouse and PageSpeed Insights.
Will I be able to manage products, content, and promotions myself?
Will I be able to manage products, content, and promotions myself?
Yes. We build eCommerce platforms with admin tools for managing products, inventory, pricing, orders, shipping, discounts, promotions, loyalty schemes and other day-to-day content or configuration. Your team can handle routine updates through the admin panel, while changes to design, features, integrations or underlying functionality would require development work.
Will my eCommerce website work well on mobile?
Will my eCommerce website work well on mobile?
Yes. We build responsive eCommerce websites that adapt across different mobile screen sizes and resolutions while preserving the full customer journey. Users can browse products, search and filter, manage their cart, complete checkout, make payments and access account features directly from mobile.
Who will host and manage my eCommerce website?
Who will host and manage my eCommerce website?
Intelivita can host and actively manage your eCommerce website, including infrastructure monitoring, maintenance, scaling and general upkeep. This allows us to respond to traffic changes, performance requirements and infrastructure issues as they arise.
We can also deploy and manage the website on your own infrastructure, including AWS, Azure or GCP, depending on your requirements.
Hosting costs depend on the website architecture, expected traffic, server or serverless configuration, storage, integrations and overall infrastructure requirements.
We can also deploy and manage the website on your own infrastructure, including AWS, Azure or GCP, depending on your requirements.
Hosting costs depend on the website architecture, expected traffic, server or serverless configuration, storage, integrations and overall infrastructure requirements.
What support do you provide after launch?
What support do you provide after launch?
Intelivita provides ongoing eCommerce support after launch, including maintenance, bug fixes, platform and dependency updates, performance monitoring, hosting support and smaller improvements.
We can also continue developing the platform with new features, integrations and functionality as your business requirements change.
We can also continue developing the platform with new features, integrations and functionality as your business requirements change.
Ready to Build or Improve Your eCommerce Website?
Whether you're launching a new online store or improving an existing one, talk to our eCommerce development team about your requirements, platform and next steps.