WordPress is secure when it's built and maintained properly. Most WordPress security issues come from poorly coded plugins and missed updates. We minimise plugins, follow security best practice, and offer ongoing maintenance to keep sites patched.

Custom WordPress Development Bristol

Q: What is custom WordPress development?

Custom WordPress development means building a theme from scratch for your specific content and needs, rather than adapting a pre-made template or using a page builder like Elementor or Divi. The result is faster, more secure, and easier for your team to manage.

Q: Why not use a page builder like Elementor?

Page builders add significant code bloat, which slows sites down and hurts SEO. They also lock content into their format and often break with updates. A custom-built theme loads faster, ranks better, and gives editors a simpler, more controlled editing experience.

Q: How much does a custom WordPress website cost?

Custom WordPress websites at WINC Studio typically start from £10,000 to £30,000+ including design and development. Smaller functionality additions cost less, and larger sites with custom functionality or integrations cost more.

Q: Can you rebuild or fix our existing WordPress site?

Yes. We regularly audit and rebuild WordPress sites that have become slow, insecure or unmanageable. An audit comes first, so you know exactly what's wrong and what it will take to fix before committing to a rebuild.

Q: Will we be able to edit the site ourselves?

Yes. Every site is built with structured, clearly labelled fields so your team can edit content, add pages and manage media without touching code. We include training at handover.

WINC Studio is a Bristol WordPress agency building custom themes from scratch, tailored to your content and your team. Custom fields structured around how you actually work, an admin area that makes sense, and a front end built with modern tooling for speed.

What we don’t do is bolt together plugins and hope. Fewer moving parts means faster load times, fewer security holes, and a site that doesn’t break every time something updates.

We work with universities, charities, sustainability organisations and growing businesses across Bristol, the South West and the rest of the UK.

What we build

Custom WordPress theme development

Every theme is built on our own lightweight boilerplate, not a third-party theme or page builder. Each component is written for your project, so your site loads faster, stays easier to maintain and doesn’t carry code it never uses.

Advanced Custom Fields (ACF) content management

We use ACF Pro to give your editorial team a backend that’s genuinely usable. Structured content fields, flexible layouts and clear options mean your team can publish and update pages without calling a developer.

WordPress multisite development

For organisations managing multiple brands, regions or subsidiaries from one installation. We’ve built multisite networks for national organisations and multi-brand property businesses, with shared components and separate control where you need it.

WooCommerce and ecommerce development

Custom WooCommerce builds for organisations selling products or services online: membership systems, booking tools, voucher systems and complex pricing logic, built properly and tested before launch.

WordPress performance, accessibility and SEO

Every build is optimised for speed and meets WCAG 2.1 AA accessibility standards as a baseline, not as an afterthought. Clean code, fast hosting recommendations and a proper technical SEO setup mean your site is easier for people and search engines to use.

WordPress migrations, rebuilds and rescues

Moving from another platform, or rebuilding a WordPress site that has outgrown its foundations? We handle migrations cleanly, with no downtime and no lost content, and we’re often brought in to rescue slow, plugin-heavy sites.

Low-carbon, sustainable web design

A lighter website is a faster website, and it uses less energy every time someone visits. We build with page weight, hosting and efficiency in mind from the first line of code. [Add one real result, e.g. “Our own site produces just Xg of CO2 per visit” or a client result with real figures.]

WordPress support and care plans

Launch isn’t the end. We offer ongoing WordPress support covering updates, security monitoring, backups, performance checks and small improvements, so your site stays fast and safe. [Confirm exactly what your plans include.]

Why custom WordPress instead of a page builder?

Page builders like Elementor are quick to start with, but they add layers of code, rely on extra plugins and can make sites slower and harder to maintain over time. A custom WordPress build gives you:

Speed: only the code your site needs, so pages load faster.
Security: fewer plugins means a smaller attack surface and fewer updates that break things.
Control: layouts and content structure designed around your team, not around a template.
Longevity: a site that’s easy to extend instead of one you have to rebuild in three years.

How we work

Every project starts with a proper conversation. We want to understand how your organisation works, who the site is really for, what it needs to achieve and what’s holding your current site back.

You can fill in our project planner to get the ball rolling, then we talk it through on a call or in person in Bristol.

We look at your existing site, your content, your analytics and your team’s day-to-day frustrations. You get a clear scope, a fixed quote and a realistic timeline before any work begins, so there are no surprises later.

Before anything is built, we plan how your content fits together.

We map out your pages, templates and navigation, and decide what your editors will be able to change and how.

Then we design the look and feel, with accessibility, readability and page weight considered from the start rather than bolted on later.

You see the designs early, review them with your team and give feedback, and we refine until it’s right.

If you need new branding, or a refresh to go with the site, we can handle that as well, so everything feels consistent.

This is where the site gets built from scratch on our own lightweight boilerplate, with no third-party theme or page builder.

We create the custom fields and flexible layouts in ACF that your team will use to manage content, so adding a new page or updating a section feels simple and safe.

We keep plugins to a minimum, which makes the site faster, more secure and easier to maintain. You can follow progress on a private staging site while it’s developed, so you’re never waiting weeks to see something.

Before launch, we test everything properly. The site is checked across devices, screen sizes and browsers, and we measure page speed against Google’s Core Web Vitals.

We also check accessibility against WCAG 2.1 AA, including keyboard navigation, colour contrast and screen reader behaviour, and review the technical SEO basics: heading structure, metadata, structured data, sitemaps and redirects.

Anything we find gets fixed before launch, so the site goes live in good shape instead of needing a clean-up afterwards. We’ll also run a carbon check so you know the site’s footprint from day one.

Going live shouldn’t be stressful. We move your content across, set up redirects so you keep your search rankings and existing links, and launch with no downtime.

If you’re moving from another platform, such as Squarespace, or from an older or overloaded WordPress site, we handle the migration cleanly and make sure nothing gets lost along the way.

We’ll also recommend hosting that suits your needs, including green hosting options, so the site stays fast, reliable and low-carbon in the real world.

After launch, we monitor the site closely for the first few days to catch anything unexpected.

A good website should be easy to live with. When the site is live, we show your team how to edit and update it with confidence and give you simple documentation to refer back to.

After that, you can call on us when you need us, or choose a WordPress care plan covering updates, security monitoring, backups, uptime checks and performance reviews, so the site stays fast and safe as WordPress and its plugins evolve.

Many of our clients stay with us for ongoing improvements, from new features to refreshed content.

Who we work with

Organisations that have outgrown their template. Marketing teams who fight their CMS daily, universities with complex content needs, and businesses whose page-builder site has become slow and unmanageable. We work with clients including the University of Bristol and the Centre for Sustainable Energy, and we’re often brought in to rescue and rebuild existing WordPress sites.

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BDG Sparkes Porter

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What is custom WordPress development?

Why not use a page builder like Elementor?

How much does a custom WordPress website cost?

Can you rebuild or fix our existing WordPress site?

Will we be able to edit the site ourselves?

Is WordPress secure?

WINC

WordPress agency, based in Bristol.