Services · Ecommerce development · Fashion online stores
Codeeo offers fashion ecommerce website development UK retailers and labels can run nationally: a catalogue built around sizes and colourways, a checkout that takes cards, wallets and regulated pay later options, delivery to every postcode from Cornwall to Shetland, and returns handled the way British consumer law expects. We design the store so the price a shopper sees on the product page is the price they pay, and so your team can publish a new collection without asking a developer.
Our team of 80+ works from Dubai, Riyadh and Karachi and has delivered 200+ projects across the UAE and the US. With UK clients we run discovery, design reviews and launch sign off by video call, and we write every decision down so nothing depends on a meeting room. Clients rate us 4.7 from 23 Google reviews.
200+ companies servedFrom a first store to an ADX listed developer
What a national fashion store needs
Fashion is the hardest kind of catalogue to sell online well. One dress can exist in six sizes and three colours, each with its own stock count and its own photography, and the customer still cannot try it on. A national store adds more: delivery to the Highlands and islands as well as the M25, VAT that is calculated correctly on every line, a returns policy that matches your legal duties, and consent rules for every tracking tag you install.
These are the parts we design and build for UK fashion businesses. We usually put them on Shopify, WooCommerce or a headless setup, chosen after we see your stock system and your growth plans, not before.
Fashion online store development UK teams ask us for usually starts with this list, then grows into the integrations their stock and finance teams rely on.
Products structured as style, colour and size, with swatches that change the gallery, per size stock levels, and size guides written in UK sizing with EU and US conversions. Fibre composition and care details sit on every product, as UK textile labelling rules expect shoppers to see them before they buy.
Shoppers pick the right size first time and return fewer orders.
Filters for size, fit, length, fabric, occasion and price that only show options in stock, plus search that copes with misspellings and synonyms such as jumper and sweater or trainers and sneakers. Merchandisers can pin products and boost new arrivals inside each collection.
Fewer dead ends and empty results on collection pages.
Card payments with 3D Secure handled by your payment provider, so SCA challenges appear only when the bank asks for them, plus Apple Pay, Google Pay and PayPal. Pay later options come from providers now authorised under the FCA regime for deferred payment credit, with the wording reviewed before launch.
Fewer failed payments and less friction for repeat buyers.
Delivery charges, unavoidable fees and VAT shown up front, because the drip pricing rules in the Digital Markets, Competition and Consumers Act 2024 are now in force. Sale pricing logic keeps a record of previous prices, and reviews are collected and displayed in a way that avoids the Act's ban on fake or concealed incentivised reviews.
Prices and promotions that stand up to scrutiny.
Carrier rates and labels connected through your shipping software, with next day, named day and locker or parcel shop options at checkout. Postcode rules handle the Scottish Highlands, islands and Northern Ireland, so surcharges and longer lead times appear before payment, not in a later email.
Delivery promises that match what carriers can actually do.
A self service returns portal that records the cancellation date, issues labels or drop off codes, and refunds within the period the regulations set. Faulty item claims follow the Consumer Rights Act route, and exchanges for a different size can be raised without a full refund.
Returns that cost less to process and fewer disputes.
Two way stock and order sync with your EPOS, ERP or warehouse system, so a size sold in a shop disappears online within minutes. Click and collect and ship from store become possible once every location reports stock to the same place.
No overselling the last size on a busy weekend.
A cookie banner that blocks analytics and advertising tags until the shopper agrees, as PECR requires, a preference centre for email and SMS, and records of consent your team can show the ICO. Customer accounts include data export and deletion requests.
Marketing that grows the list without regulatory risk.
Templates tested against WCAG 2.2 AA: keyboard friendly menus and filters, alt text guidance for product photography, colour contrast that survives brand palettes, and focus states in the checkout. This supports your duty under the Equality Act to make reasonable adjustments for disabled shoppers.
More customers can complete an order unaided.
Scheduled collection launches, password protected early access for subscribers, timed price changes for the summer and January sales, and bundles such as outfit sets. Product badges for new, low stock and back in stock update from live data, so nobody has to edit them by hand at midnight before a launch.
Campaigns go live on time without a developer on standby.
Who this is for
A national store looks different depending on where the business starts. A label that has only ever sold online needs speed and campaign tools. A chain with shops in a dozen towns needs stock in one place. A wholesaler moving into retail needs two price lists that never cross. When you choose a fashion ecommerce development company UK wide, ask how it scopes for the business you run now and the one you plan to run in two years. That is how we approach every scope, and a feature checklist only comes once the business model is clear.
You started on a theme and a handful of apps and now the store is slow, the apps conflict and every campaign needs a workaround. We audit what you have, keep what works, and rebuild the catalogue, checkout and content tools so the team can launch drops and sales without breaking the site.
We migrate orders, customers and reviews with redirects in place.
Your shops sit in different towns, each with its own stock. We connect them to one catalogue so customers can see availability near them, reserve or collect, and return online orders over the counter. Reporting shows sales by channel and by location without manual spreadsheets.
You already supply boutiques and now want to sell to the public. We build a retail store with consumer pricing and VAT inclusive display, and if you need it, a separate trade area with account pricing, minimum order quantities and invoices, kept apart so retail shoppers never see trade terms.
Shipping to Northern Ireland, the EU and further afield brings different duties, VAT treatment and carrier rules. We plan which markets get their own currency and delivery options at launch, and which wait, so the store does not promise what your logistics cannot yet deliver.
Customs and VAT positions should be confirmed with your accountant.
How we work together
Most retailers start with a fixed scope build covering the store, integrations and migration, then keep us on a monthly retainer for new features, seasonal campaigns and platform updates. Brands with a long roadmap, such as a headless rebuild or international expansion, sometimes take a dedicated team instead. The cost of each depends on catalogue size, the number of systems to connect, how much data moves from the old platform, and how much custom design the brand needs. Fashion ecommerce website design UK brands care about, with editorial photography, lookbooks and campaign pages, is scoped as its own line so you can see what it adds.
A defined build with a deadline
We agree what the product has to do, write it down with a price and a date, and build exactly that. Changes are priced before they are made, not discovered on the invoice.
A product that keeps evolving
Named engineers who work your hours, join your standups and stay on the codebase. You direct the backlog; we own the quality of what ships.
Something live that needs looking after
A monthly block of hours for improvements, fixes and the small requests that otherwise wait months. Unused hours carry for a quarter.
Technology
We pick the platform after discovery. Shopify suits most growing labels, WooCommerce suits teams already on WordPress, and headless builds with Next.js suit brands that need full control over content and speed. Whatever the choice, the store runs on hosting and accounts you own.
01Web
02Commerce
03Data and cloud
04Marketing and tracking
Consumer contracts, pricing, data protection and accessibility, at minimum.
The store must give the pre contract information and cancellation rights set by the Consumer Contracts Regulations, show total prices without drip fees under the DMCC Act, collect consent for cookies under PECR, and handle personal data in line with UK GDPR. Accessibility to WCAG 2.2 supports your Equality Act duties. We build these into templates and flows, and your own solicitor should review the final terms and policies.
Schedule a free consultation and get a written recommendation, with costs, before you commit to anything.
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