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( build · wordpress

Custom WordPress Design & Development for Growing Companies

A WordPress agency that builds fast, secure, custom WordPress websites — no bloated page builders, no plugin roulette, and an editor your marketing team will actually enjoy using.

// overview

What does a WordPress development agency do?

A WordPress development agency designs, builds and maintains websites on WordPress, one of the most widely used content management systems. A good agency builds a custom theme and reusable blocks instead of stacking plugins and page builders, so the site stays fast, secure and easy to edit as it grows.

WordPress is powerful because it is flexible — and risky for the same reason. Most slow, insecure WordPress sites are not WordPress problems; they are build problems: heavy themes, dozens of overlapping plugins and no update process.

Our custom WordPress development keeps the flexibility and removes the risk. It is part of our wider custom website design and development services.

// sound familiar?

Signs your WordPress site is holding you back

If two or more of these sound familiar, your WordPress build — not WordPress itself — is the problem.

Error: page builder bloat

Elementor, Divi or a heavy multipurpose theme loads far more code than your pages need, and mobile speed suffers.

Warning: plugin overload

Overlapping plugins slow the site down, conflict with each other and multiply your security risk.

Error: updates break the site

Nobody wants to click "update" because the last time something on the site stopped working.

Warning: editors avoid the backend

The admin is so confusing that every content change becomes a request to a developer.

Error: security warnings

Outdated plugins, weak access controls and no monitoring leave the site exposed to attacks.

Warning: the theme can't scale

New page types, languages or integrations mean fighting the theme instead of building on it.

// what's included

Our WordPress development services

Custom WordPress, built properly — from first wireframe to ongoing support.

Custom WordPress Development

Custom themes built from scratch with Advanced Custom Fields and clean code — no multipurpose theme underneath.

WordPress Website Design

UX and visual design built as a design system, so every new page looks on-brand without a designer.

Custom Gutenberg Blocks

Reusable blocks your team drags into place to build landing pages, case studies and resources in minutes.

Headless WordPress

WordPress as the content engine with a fast Next.js front-end for top performance and security.

Enterprise WordPress

Multisite, roles and approval workflows, single sign-on and hardened hosting for corporate teams.

WordPress Migration & Redesign

Move from Wix, Squarespace, Drupal or an old theme with redirects and tracking protected.

WooCommerce & Integrations

WooCommerce stores and integrations with HubSpot, Salesforce and your ERP. See ecommerce.

WordPress Maintenance & Support

Updates, backups, monitoring and fixes after launch through our maintenance service.

// free · no obligation

Get a free WordPress site review

Send us your current WordPress site. We will check speed, plugins, security and editing experience, then outline what a rebuild or clean-up would involve.

// process

Our WordPress development process

A disciplined build process that keeps your WordPress site fast and maintainable for years.

Start Your WordPress Project →
  1. 01Audit & plan

    Review the current site, plugins, content and integrations, then agree goals and the right WordPress architecture.

    → audit + technical plan

  2. 02Design

    Wireframes and a visual design system mapped to reusable Gutenberg blocks.

    → approved design system

  3. 03Theme & block development

    Custom theme and blocks built with clean code, minimal plugins and performance budgets.

    → staging site

  4. 04Content, migration & QA

    Content load, URL mapping and redirects, plus speed, accessibility and security testing.

    → launch-ready site

  5. 05Launch, train & support

    Go-live, editor training and documentation, then updates and improvements on a maintenance plan.

    → live site + editor guide

// how we measure

What we measure on WordPress projects

We agree these measures with you at the start and report on them in plain language.

01

// mobile page speed before vs after

02

// plugins removed

03

// time to publish a new page

// a typical challenge

Slow page-builder site with too many plugins and frequent update failures.

// how we approach it

Custom theme, Gutenberg block library, plugin clean-up and hardened hosting.

// what we report

Progress against the measures above, every month, in plain language.

Talk it through →

// who it's for

WordPress websites for teams that publish and grow

Our WordPress work is built for organisations where the website carries real business weight.

corporate

Corporate & Enterprise Teams

Multi-author publishing, approval workflows and security standards for large marketing teams.

saas

SaaS & Tech Marketing Sites

Fast product sites with blog, resources and integrations pages that support demand generation.

services

Professional Services Firms

Credible, content-rich sites for consulting, legal and financial firms that publish thought leadership.

content

Publishers & Content Hubs

Large content libraries with custom taxonomies, search and performance at scale.

WordPress tools and platforms we use

  • WordPress
  • Gutenberg
  • ACF Pro
  • WooCommerce
  • WPGraphQL
  • Next.js
  • WP Engine
  • Kinsta
  • Cloudflare
  • GA4
  • HubSpot

// compare

Why choose Tech Pumpkin as your WordPress development company

A custom WordPress build compared with the usual shortcuts.

Why choose Tech Pumpkin as your WordPress development company
Featuretech pumpkinTheme + page builderSolo freelancer
Custom theme, no page builder✓ Built from scratch✕ Builder-dependentVaries
Page speed built in✓ Performance budgetsOften slowVaries
Plugin footprint✓ Minimal + vettedHeavyVaries
Security hardening✓ Standard on every buildBasicVaries
Headless WordPress option✓ Next.js front-end✕Rare
Ongoing support✓ Team + maintenance plan✕One person

// go deeper

WordPress, explained

What buyers ask us before choosing WordPress.

WordPress vs Webflow: which is better for a business website?

WordPress is better for content-heavy sites and complex functionality; Webflow is better for design-led marketing teams that publish often without developers.

FactorWordPressWebflow
FlexibilityAlmost unlimited with custom codeHigh for marketing sites
EditingGutenberg blocksVisual editor
HostingYour choiceIncluded
EcommerceWooCommerceBasic

Leaning towards Webflow? See our Webflow agency services.

// faq

WordPress development FAQs

Answers to the questions we hear most about WordPress projects.

Still have a question?

Talk to a strategist. No sales script, no pressure.

Ask Us Directly →
How much does a WordPress website cost?

The cost of a WordPress website depends on the custom theme, the number of unique templates and blocks, content migration, integrations such as WooCommerce or HubSpot, and hosting and security needs. WordPress itself is free. After a free scoping session you receive a written scope and estimate.

Should we hire a WordPress developer or a WordPress agency?

Hire an agency when the site is business-critical. A freelance WordPress developer can handle small builds, but an agency brings design, development, SEO, QA and ongoing support under one team, so the site does not depend on one person being available.

Do you use page builders like Elementor or Divi?

No. We build custom themes with native Gutenberg blocks and Advanced Custom Fields. Your team still edits pages visually, but without the extra code, slower load times and lock-in that page builders bring.

What is headless WordPress, and do we need it?

Headless WordPress uses WordPress for content and a separate front-end such as Next.js for display. It suits high-traffic, multi-channel or app-like sites. Most marketing websites do not need it; a well-built custom theme is faster to launch and simpler to run.

Can you redesign or migrate our WordPress site without losing SEO?

Yes. We map every URL, set up 301 redirects, carry over metadata and structured data, check analytics and conversion tracking, and monitor Google Search Console after launch to protect your rankings.

Is WordPress secure enough for enterprise websites?

Yes, when it is built and maintained properly. We use managed hosting, minimal vetted plugins, role-based access, single sign-on where needed, a web application firewall and a regular update process.

Do you build WooCommerce stores?

Yes. We build and customise WooCommerce stores, including subscriptions, wholesale pricing and ERP integrations. Larger stores may suit Shopify Plus or headless commerce; see our ecommerce development services.

Do you offer WordPress maintenance after launch?

Yes. Our website maintenance plans cover core and plugin updates, backups, uptime and security monitoring, and small changes, handled by the team that built your site.

// let’s build it

Ready to talk to a WordPress developer?

Tell us about your WordPress project. You will get a clear plan and estimate — no obligation, and an NDA if you need one.

  1. 01Discovery call — goals, scope and platform
  2. 02Written scope and estimate
  3. 03Kickoff with your dedicated team
Book a Discovery Call →

step 1 of 3

What are you building?

// project type
// platform

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