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Trusted by 150+ UK & International Businesses for Professional WordPress Development

WordPress Development Agency in London

Bespoke WordPress websites for London brands that need to look premium, load quickly and convert visitors into enquiries.

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Custom WordPress websites for UK businesses that need clarity, speed and measurable growth — designed and built in London.
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Performance-led WordPress delivery

WordPress services built for commercial results

Design Dev is a London digital agency delivering WordPress websites for ambitious brands. We combine strategy, design craft and technical discipline so your site supports sales, lead generation and long-term growth.
01

Custom WordPress Development

Bespoke builds with clean architecture, flexible editorial workflows and conversion-led page structure.
Custom WordPress Development
02

WooCommerce Development

Online stores engineered for discovery, secure checkout and scalable catalogue operations.
WooCommerce Development
03

Theme & Plugin Development

Lightweight themes and custom plugins shaped around your processes — not template limitations.
Theme & Plugin Development
04

Redesign, Migration & Speed

Modern redesigns, careful migrations and performance work that improves speed, SEO and usability.
Redesign, Migration & Speed

A clear process from brief to launch

01

Discovery & Strategy

We define goals, audiences, competitors and required functionality before design begins.

02

UI/UX Design

Brand-led layouts focused on clarity, trust and conversion across desktop and mobile.

03

WordPress Build

Secure, responsive development with clean structure and a scalable CMS setup.

04

QA & Optimisation

Testing across devices, browsers, speed, SEO structure, accessibility and content workflows.

05

Launch & Support

Controlled deployment, clear handover and optional maintenance for continuous improvement.

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Why WordPress remains the right choice for growing UK businesses

Why WordPress remains the right choice for growing UK businesses

WordPress gives London businesses the flexibility to move quickly without locking into a rigid closed system. It supports corporate sites, content hubs, membership platforms and advanced eCommerce — while remaining practical for marketing teams to update.

When developed properly, WordPress becomes a commercial asset: fast, searchable, integrable with your CRM and ready for campaigns, landing pages and future growth.
  • Easy to Manage
  • SEO Friendly
  • Fully Scalable
  • Mobile Responsive
  • Fast Performance
  • Secure Platform
  • CRM Integration
  • eCommerce Ready

Complete WordPress capabilities

From first brief to long-term support — design, build, commerce and performance under one delivery team.

01

WordPress Website Development

Custom websites for startups, SMEs and established London brands.

02

WooCommerce Development

Conversion-ready stores with payments, shipping and catalogue optimisation.

03

Theme Customisation

Refine existing themes into polished, brand-accurate digital experiences.

04

Custom Theme Development

Lightweight themes coded specifically for your design and performance goals.

05

Plugin Development

Custom functionality where off-the-shelf plugins create risk or bloat.

06

WordPress Migration

Careful platform or hosting migrations with SEO and content integrity protected.

07

Website Redesign

Modernise outdated sites with stronger UX, hierarchy and conversion paths.

08

Speed Optimisation

Improve load time, Core Web Vitals, caching and media delivery.

09

Security Hardening

Hardening, monitoring, backups and secure development for business continuity.

10

Maintenance & Support

Updates, monitoring, troubleshooting and ongoing technical assistance.

11

API & Integrations

Connect CRM, bookings, payments, email marketing and third-party systems.

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Multilingual Websites

SEO-friendly multilingual structures for UK and international audiences.

Ready for a WordPress website that performs?

Speak with Design Dev about a build that strengthens your brand, improves conversion and supports growth across the UK market.

WordPress expertise across key industries

Hospitality & Leisure

Industry focus

Hospitality & Leisure

Elegant websites for restaurants, hotels and venues — with menus, bookings and brand storytelling that drive reservations.

  • Restaurant websites
  • Booking integrations
  • Online ordering
  • Menu management
  • Hotel enquiry journeys

Why Design Dev

A London WordPress partner focused on quality and commercial results

Design Dev works with founders, marketing teams and established organisations that need more than a template site. We combine strategy, design craft and disciplined engineering to deliver WordPress websites that perform in competitive UK markets.

Expect clear communication, thoughtful UX, clean code and a build process designed around business outcomes — not vanity features.

150+

Projects delivered

5+

Years experience

UK+

London & worldwide

A London WordPress partner focused on quality and commercial results

Strategy, design and engineering for brands that need a website that performs.

01

Strategy before pixels

Goals, audiences and conversion priorities are clarified before design begins.

02

Design that builds trust

Premium UI/UX aligned to your brand and UK buyer expectations.

Technologies we work with

WordPress

WordPress

WooCommerce

WooCommerce

Elementor

Elementor

Gutenberg

Gutenberg

ACF

ACF

PHP

PHP

MySQL

MySQL

JavaScript

JavaScript

HTML5

HTML5

CSS3

CSS3

Rank Math

Rank Math

Yoast

Yoast

What clients say

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Design Dev transformed our e-commerce platform. Their team was efficient, responsive, and delivered a stunning layout that doubled our conversion rate within a month.

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Sarah Jenkins

Vauxhall Marketing - Shopify Development
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An absolute pleasure to work with. They understood our brand identity perfectly and designed a clean, user-friendly SaaS platform that our clients love.

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David Thorne

FluxGig - UI/UX Design
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The custom WordPress build is super fast and easy for our content editors to update. Outstanding attention to detail and SEO optimization.

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Amara K.

Apsara Cosmetics - WordPress Development
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They built a highly custom, secure medical inventory portal on-budget. Their engineering skills are top-tier.

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Julian Reed

Upcycled Medical - Web App Development
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From logo creation to full visual guidelines, Design Dev gave our construction firm a modern and premium corporate look.

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Emily Watson

Smart Build UK - Branding & Design
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Our organic search traffic increased by 150% in three months. Their SEO team really knows their stuff.

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Marcus Sterling

Supra Cycling - Search Engine Optimization

We worked with largest global brands

Be Vaux Logo
Fluxgig Logo
Apsara Logo
brushify
Jirahi Logo
Metaball Logo
Mrgt Logo
Optimisticconsultants Logo
Smart Build
Supra Cycling Global Logo
Upcycled Medical Logo

FAQ

Frequently asked questions

Straightforward answers to the questions we hear most often about scope, timelines, and how we work.

WordPress offers flexibility, strong SEO foundations and practical content management. It suits corporate sites, content platforms and eCommerce without locking you into a closed system.

Start a project

Tell us about your project

Share your goals, timeline and requirements. We will respond with a practical recommendation for your brief.

UK Branch Office

London, United Kingdom

2 Bessborough Gardens, Westminster, London, UK

+44 7459 579227

Development Center

Sialkot, Pakistan

2nd Floor, Yousaf Plaza, Opposite Mazeeo Sadar Bazar, Sialkot Cantt

+92 337 4905 313
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