Walden Waves is a Shopify development agency based in East London (Royal Docks, E16). We build fast, custom Shopify stores for businesses across London — designed to convert browsers into buyers, rank on Google, and grow with your business from day one.
We offer a complete suite of Shopify development services for London businesses – from new store builds and custom theme development to Shopify migrations, speed optimisation, app integrations, and ongoing support. Every Shopify store we build is SEO-ready, mobile-first, and built around one thing: turning your visitors into paying customers. Because a beautiful store that doesn’t sell is just an expensive hobby.
For bespoke Shopify projects, we can build completely custom themes rather than relying on an off-the-shelf design. No compromises. We build bespoke Shopify stores from scratch for London businesses — custom design, custom functionality, and a checkout experience built around how your customers actually buy.
Design that converts. We create Shopify storefronts that guide
customers from landing page to checkout without a moment’s
friction — clear product pages, smart layouts, and a mobile
experience that actually sells.
A fast Shopify store sells more than a slow one. A visible one sells more than an invisible one. We optimise your Shopify store for speed and SEO — so you rank higher on Google and convert more of the traffic you get.
Customise your Shopify theme to match your brand and business needs. We refine existing themes or create bespoke layouts with responsive design, smooth functionality, and a fast, user-friendly experience.
On WooCommerce, Magento, or a custom platform that’s costing
you a fortune to maintain? We migrate you to Shopify cleanly
— all products, orders, and customer data transferred safely,
zero downtime, zero data loss.
Need Shopify to do something it doesn’t do out of the box? We build custom Shopify apps and integrate third-party tools — from CRM systems and ERP platforms to custom loyalty programmes and bespoke checkout flows.
A Shopify store without marketing is a shop nobody walks into. We run ecommerce marketing campaigns — SEO, Google Shopping, Meta Ads, and TikTok Ads — that drive the right customers to your store and turn them into repeat buyers.
Shopify SEO takes time to compound. Google Shopping drives sales from the moment your store goes live. Combine Shopify development with Google Ads management and save 15% on your monthly spend.
Tell us about your business goals — we’ll handle the rest.
Yes. Walden Waves is a Shopify development agency based in East London (Royal Docks, E16). We build custom Shopify stores for businesses across London — from Canary Wharf and the City to Shoreditch, Docklands, Greenwich, and everywhere in between.
A standard Shopify store takes 3-5 weeks from brief to launch. Complex builds with custom theme development, app integrations, or large product catalogues typically take 6-10 weeks. We give you a clear timeline before we start and stick to it.
Yes. Shopify migrations from WooCommerce, Magento, BigCommerce, and custom platforms are a core service at Walden Waves. All products, customer data, orders, and SEO signals are transferred safely. Zero downtime. Zero data loss. Your new Shopify store is SEO-ready from launch day.
Every Shopify store we build includes full on-page SEO setup — product and collection schema markup, optimised meta titles, image alt text, site speed improvements, and Core Web Vitals compliance. If you want to go further with ongoing SEO or Google Shopping campaigns, we offer ecommerce marketing packages from £500/month.
Yes. If Shopify doesn’t do something out of the box that your business needs, we build it. Custom Shopify apps, third-party integrations, bespoke checkout flows, loyalty programme builds — if it can be built on Shopify, we can build it.
Absolutely. Slow Shopify stores, poor conversion rates, and outdated designs are a speciality. We audit your existing store, identify exactly what’s hurting performance, and fix it — whether that’s a speed issue, a checkout drop-off problem, or a full redesign from the ground up.
We’re based at Unit A3, Gateway Tower, 32 Western Gateway, London E16 1YL — in the Royal Docks area of East London.
Walden Waves Ltd (Company Number 16511887) is a UK-based Marketing Agency dedicated to delivering professional marketing and IT services. Headquartered in the United Kingdom.
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