WordPress Development Agency in the UK London brands rely on.
We build custom WordPress sites for UK brands, publishers and ecommerce shops in London, Manchester, Bristol and beyond. Bespoke themes, custom plugins and WooCommerce stores that load fast on UK mobile networks, rank in google.co.uk and stay clean for your in-house team to extend. Fixed sterling quotes, WordPress engineers, UK GDPR aware from day one.
WordPress that fits how British teams actually work.
Most WordPress development agencies in the UK still ship page builder themes that look fine in the pitch and rot inside two years. We do the opposite. Every project starts with a written specification, a fixed sterling quote and a WordPress engineer who stays on the project from kickoff to launch.
The result is a site your editorial or marketing team can update without raising a ticket, your in-house engineers can extend without a rebuild, and your readers can use on a flaky train wifi connection without watching it stall.
- Written specification and fixed sterling quote before work begins
- Clean, documented code your in-house team can maintain long term
- Performance, accessibility and UK GDPR built in from day one
From brief to live site in four steps.
A structured, transparent process built around UK business hours. No surprises, no missed deadlines, no Friday afternoon scope changes.
Discovery and scoping
We start with a thorough brief covering goals, audience, integrations and technical requirements. You get a written specification and fixed sterling quote before any work begins.
Custom build
WordPress engineers write your theme and plugins from scratch in clean PHP and JavaScript. No page builders, no off the shelf frameworks. Code that is yours to own and extend.
Testing and optimisation
Every build undergoes cross browser QA, Core Web Vitals optimisation, accessibility review and security hardening before it touches a staging server.
Launch and handover
We handle deployment, DNS and go live checks. You receive full documentation, a walkthrough video and your choice of ongoing support plan.
Everything for a professional site .
- Custom WordPress theme coded from scratch
- Bespoke plugin development where needed
- WooCommerce integration with Stripe UK, GoCardless, Worldpay and Klarna
- REST API and third party system integrations
- Core Web Vitals optimised for UK mobile networks (LCP, CLS, INP)
- Semantic HTML and JSON LD schema markup
- Role based content editing with ACF or Gutenberg
- UK GDPR aware data handling and cookie consent setup
- 30 day post launch support included
Why UK agencies choose us over the alternatives.
Not all WordPress development in the UK is equal. Here is how we stack up against a typical local freelancer and a traditional London agency.
- WordPress engineers only
- Fixed sterling quote before work
- Custom code, no page builders
- Core Web Vitals guaranteed
- White label friendly
- Typical turnaround3 to 8 weeks
- Starting price£2.5k
- Post launch support30 to 90 days
“WP Pro Devs successfully migrated the site, achieving the client's desired website speed score and copying over all meta tags and descriptions. The team delivered on time and within budget and communicated excellently via virtual meetings. They were committed to aftercare and detail.”
Transparent pricing, no surprises .
Fixed sterling quotes before work begins. Choose the tier that fits your scope or ask for a custom estimate.
Clean, fast WordPress site built from scratch for UK SMEs and founders ready to move past templates.
- Up to 5 pages
- Custom WordPress theme
- Core Web Vitals pass
- ACF fields for content editing
- 30 day post launch support
Multi page custom theme with content management, integrations and ecommerce readiness for growing UK brands.
- Up to 15 pages
- Custom post types and taxonomies
- WooCommerce integration
- Third party API connection
- Performance and SEO optimisation
- 60 day post launch support
Complex builds with bespoke plugins, API integrations and advanced performance for established UK businesses and publishers.
- Unlimited pages
- Custom plugin development
- Multiple API and CRM integrations
- Staging environment included
- Team walkthrough and documentation
- 90 day support plus 1 training session
Enterprise grade WordPress platform built for UK media groups, listed companies and large editorial operations.
- Everything in Scale
- Headless or Next.js frontend option
- Dedicated WordPress engineer
- SLA with priority response
- Ongoing retainer available
- Custom handover and onboarding
Every site ships production ready .
We do not consider a build done until it passes our internal quality checklist. No shortcuts, no excuses.
Lighthouse 95+ score
Performance, accessibility, SEO and best practices all scored and documented before launch.
Core Web Vitals pass
LCP under 2.5s, CLS under 0.1, INP under 200ms. Verified on real device emulation.
WCAG 2.2 AA compliant
Keyboard navigation, semantic HTML, ARIA labels and contrast checked against the latest standard, in line with the UK Equality Act.
Security hardened
File permissions, HTTP headers, login protection and malware scanning configured from day one.
SEO schema built in
JSON LD structured data, Open Graph tags, sitemap and robots properly configured per page type.
Cross browser tested
Verified on Chrome, Safari, Firefox, Edge and real mobile devices before you ever see a staging link.
Clean, documented code
PSR standards, WordPress coding conventions, inline docs and a README your team can read.
Mobile first responsive
Built from the smallest viewport up, tested on UK mobile networks. Fluid type, flexible layouts and touch target compliance.
Backed by real QA
Two pairs of eyes on every build. Functional QA, visual QA and performance QA before handover.
Your clients. Our code. Your brand.
We are the silent WordPress development team behind a handful of UK design and marketing agencies. Your client sees your work, your invoice and your brand. Our name never appears on the deliverable.
- 01
Fully branded delivery
Staging links, documentation and handover materials carry your brand, not ours.
- 02
Dedicated partner PM
One point of contact for all your builds. Shared Slack channel, weekly syncs, fast replies during UK business hours.
- 03
Transparent partner pricing
Sterling retainer rates, bulk discounts and priority scheduling for UK agency partners.
- 04
Your process, not ours
We plug into your Figma, ClickUp, Notion or Linear. No tool switching, no friction for your team.
How white label delivery works
Brief the project
You share your client's requirements in your stack. Figma, ClickUp, Notion, wherever you already work.
Scope and partner quote
We write a detailed spec and send you a partner rate quote in sterling. Never shown to your client.
Add margin, quote your client
You mark up, brand the proposal and present it on your letterhead at your price.
Client approves the scope
Your client signs off on your terms, with your brand, and pays you directly.
We build under NDA
Silent build on branded staging. No logos, no footer credits, no email signatures from us.
Deliver as your own
You review, accept handover and deliver the finished site to your client under your agency name.
What UK clients ask us before they start.
Tell us what you need built.
Share your requirements and a WordPress engineer will reply with a written estimate and timeline by the next UK business day, in sterling.
- Free scoping call and written estimate within one UK business day
- Fixed sterling quote before any work begins
- WordPress engineer on your project from day one