WordPress Theme Development
Custom themes built from your designs with clean, lightweight code and a flexible block-based editing experience. Your site looks exactly as designed, loads fast and stays easy for your team to update.
WordPress Development Services
Fast, secure, fully custom WordPress websites your team can update with ease, built to rank and built to last.
Overview
The flexibility of WordPress, without the compromises
We build fast and fully customized WordPress websites delivering secure, SEO-friendly, and easy-to-manage solutions tailored to your business goals.
WordPress development gives you a website that is easy to manage, backed by the world's most popular content management system. At Bits Collision we build custom WordPress themes and plugins, WooCommerce stores and content-rich sites that are fast, secure and designed around your brand, not a generic template.
Our WordPress clients include businesses that want to edit their own content without calling a developer, marketing teams that publish frequently, and store owners who need a flexible e-commerce platform. We also rescue slow, outdated or hacked WordPress sites and turn them into dependable assets.
The benefits add up. A well-built WordPress site loads quickly, ranks well, and gives your team full control over content. Clean custom code means fewer plugins, fewer conflicts and fewer security headaches, and our maintenance plans keep everything updated and backed up.
- WordPress Theme Development
- Custom Plugin Development
- Content Management
- E-commerce Integration
- Maintenance & Support
What we offer
What our WordPress development covers
Everything from a custom theme to a complete WooCommerce store, maintained for the long term.
Custom Plugin Development
Bespoke plugins for features off-the-shelf options cannot handle well: custom booking flows, integrations with your CRM or ERP, member areas and more. Custom plugins keep your site lean and avoid stacking dozens of third-party add-ons.
Content Management
Structured content models, custom post types and editor-friendly blocks that make publishing simple. We set up roles and workflows for your team and provide training so everyone can manage content confidently.
E-commerce Integration
WooCommerce stores with smooth product pages, secure checkout, payment gateways, shipping rules and inventory sync. We optimise the buying journey and integrate with the tools you use to run the business.
Maintenance & Support
Core, theme and plugin updates, security monitoring, daily backups, uptime checks and performance tuning. When something breaks or you need a change, a team that knows your site is ready to help.
How we work
Our WordPress development process
A proven process for launching WordPress sites on time and on budget.
Discovery
We map your pages, content types, features and integrations, and plan the site structure and SEO.
Design
Custom designs for key templates, reviewed and approved before development begins.
Theme & Plugin Build
A custom theme and any bespoke plugins, developed on a staging site you can preview throughout.
Content & SEO
Content migration, on-page SEO, redirects from your old site and performance optimisation.
Launch
Final testing across devices and browsers, then a carefully managed go-live.
Training & Care
Hands-on training for your team and ongoing maintenance to keep the site fast and secure.
Tech stack
Technologies we build with
Modern WordPress development practices and tools.
WordPress
- Gutenberg Blocks
- Advanced Custom Fields
- Custom Post Types
- Headless WordPress
Commerce
- WooCommerce
- Stripe
- PayPal
Code
- PHP
- JavaScript
- React
- REST API
Performance & security
- Cloudflare
- Redis Cache
- Wordfence
- Automated Backups
Why Bits Collision
Why choose Bits Collision for WordPress development
Custom, not templated
Themes built for your brand and content, without the bloat of multipurpose templates.
Fast and secure
Lean code, caching and security hardening are standard on every site we launch.
Easy for your team
Editor-friendly blocks and training mean you can update content without a developer.
Long-term care
Maintenance plans keep your site updated, backed up and performing well for years.
- 10+Years in business
- 150+Projects delivered
- 50+Clients worldwide
- 25+In-house specialists
Industries
Industries we serve
WordPress powers content-rich sites and online stores across every sector.
- Professional Services
- E-commerce & Retail
- Media & Publishing
- Education
- Non-profits & Communities
- Hospitality
- Real Estate
- Healthcare
Case studies
Related work
A selection of products our team has delivered using the same wordpress development practices.
TCN Executive Forum
Uniting leaders, empowering growth, transforming communities
High Class
Ordering app
Citizen Sports
Website design & development
FAQ
WordPress development FAQs
Can't find what you're looking for? Our team answers every enquiry within one business day.
WordPress is flexible, widely supported and easy for non-technical teams to manage. With a custom theme and careful development it can be fast, secure and scalable, making it an excellent choice for most business websites and many online stores.
We build custom themes designed around your brand and content. Custom themes are lighter, faster and easier to maintain than multipurpose templates, and they give your team exactly the editing options you need.
Yes. We audit slow, outdated or compromised WordPress sites, then optimise performance, remove unnecessary plugins, fix security issues and update everything safely, often without a full rebuild.
WordPress is secure when it is built and maintained properly. We harden every site, keep core, themes and plugins updated, use reputable plugins only, monitor for threats and keep daily backups.
Yes. We build WooCommerce stores with custom product pages, secure checkout, payment gateways, shipping and tax rules, and integrations with your inventory, accounting and marketing tools.
Regular core, theme and plugin updates, security monitoring, daily backups, uptime monitoring, performance checks and a set amount of support time each month for fixes and small changes.
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