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WORDPRESS & CMS

Custom WordPress Theme Development Services

Hand-coded, pixel-perfect WordPress themes from Figma — Gutenberg blocks, no page builders, and 90+ Lighthouse scores baked in from day one.

100+
Custom Themes Built
98+
PageSpeed Score
100%
Pixel-Perfect from Figma
0
Page Builders Used
  • NDA on Day 1
  • Fixed-Price Guarantee
  • 48hr Proposal
  • Secure Data Residency

Get your custom project plan

Share your project details — a senior engineer responds within 4 hours.

NDA protected 24hr response Free consultation

Independently audited, certified and built to standards you can check

  • SOC 2 Type II certified
  • ISO/IEC 27001:2022 certified
  • AWS Cloud Operations Services Competency
  • AWS Security Competency

Custom WordPress theme development builds a hand-coded theme from your Figma designs — no page builders, no bloat. Codazz delivers Gutenberg custom blocks, WooCommerce-ready templates, and 90+ Lighthouse scores using semantic HTML, deferred JavaScript, and performance-first architecture for US brands.

What We Offer

Our Capabilities

Bespoke Theme Development

Hand-coded WordPress themes built from scratch — no Elementor, no Divi. Clean, semantic HTML and CSS that performs.

Figma / XD to WordPress

We translate your design files into pixel-perfect WordPress themes with meticulous attention to spacing, typography and interaction.

Gutenberg Custom Blocks

Powerful, reusable custom blocks for the Block Editor that give your team a flexible, page-builder-like experience — without the bloat.

Child Theme Development

Safe child themes that inherit parent theme styles while allowing full customisation — your edits survive every parent update.

Theme Performance Optimization

We audit and optimize every asset — critical CSS inlining, deferred JS, image lazy loading — to hit 90+ Lighthouse scores.

WooCommerce Theme Integration

Custom WooCommerce template overrides so your shop pages match your brand exactly, with conversion-focused layouts.

Our Process

Our Custom WordPress Theme Development Process

  1. 01

    Design Review

    We audit your Figma or XD files, flag any ambiguities, and align on component inventory, breakpoints and animation behaviour before writing a single line of code.

  2. 02

    Theme Architecture

    We plan the file structure, template hierarchy, custom post types, taxonomies and block patterns that will power the theme — built for maintainability from day one.

  3. 03

    Block & Template Development

    Iterative development with weekly check-ins. Each template and block is reviewed in staging before moving on, keeping scope tight and quality high.

  4. 04

    QA & Handover

    Cross-browser and device QA, Lighthouse performance testing, accessibility audit, and a training session so your team can manage content confidently.

Custom WordPress Themes FAQ

Everything you need to know about our custom WordPress theme development services.

Ask our team
  • Premium themes are fast to deploy but come with thousands of lines of code you'll never use, making them slow and hard to customise cleanly. A custom theme is built for your exact requirements — nothing more, nothing less — resulting in better performance, easier maintenance, and a unique look that reflects your brand.

Ready to Get Started?

Let's discuss your project and build a custom WordPress theme that performs beautifully.