Your public-sector WordPress site has eleven plugins, an Elementor bloat problem, and an accessibility audit looming
Custom WordPress development for a Wellington organisation runs NZD 30,000 to 150,000 over 2 to 6 months. Build custom (bespoke theme, custom blocks, hardened hosting) when a page-builder site has become slow, insecure, and impossible to keep accessible. Elementor and premium themes ship fast and then accumulate plugins, bloat, and security debt that a public-sector accessibility audit will expose.
Your Wellington public-sector body, NGO, or publisher runs WordPress, and it started clean. Two years later it has eleven plugins, an Elementor build that loads slowly, a theme nobody can safely update, and a security surface that grows with every add-on. Now there's an accessibility audit coming and a privacy obligation, and the page builder has buried the markup so deep that fixing WCAG issues means fighting the tool that built the page.
Premium themes and Elementor optimise for fast launch by non-developers, which is the opposite of what a long-lived, audited, accessible public-sector site needs. The convenience that got you live is now the thing slowing you down and putting you at risk.
What wordpress costs in Wellington
| Project scope | Typical cost | Timeline |
|---|---|---|
| Bespoke theme with custom blocks | $30k to $60k | 2 to 3 months |
| Accessibility-certified, hardened build | $60k to $100k | 3 to 5 months |
| Large site with workflow and integrations | $100k to $150k | 4 to 6 months |
The fix: wordpress built for Wellington, not rented
A bespoke WordPress theme with custom Gutenberg blocks gives editors guardrails instead of a free-for-all page builder, keeps the markup clean enough to pass an accessibility audit, and cuts the plugin count that drives both bloat and security risk. The site becomes fast, certifiable, and safe to maintain over the years a public-sector or publishing site actually lives.
- Plugin bloat and a page builder have made the site slow and fragile
- An accessibility audit or privacy obligation is coming
- Security surface from many plugins is a real concern
- Editors keep breaking layouts fighting the page builder
- The site is small, low-traffic, and rarely updated
- A clean, well-coded off-the-shelf theme already meets accessibility
- You have no audit or strict privacy requirement
- You can't fund a bespoke theme and prefer managed simplicity
The capability list that earns its budget
Wellington wordpress: the full scope
Everything a wordpress build here can cover: WordPress maintenance, WordPress speed optimization, custom WordPress development, WordPress theme development, WordPress plugin development, WooCommerce development and headless WordPress.
How long it takes, phase by phase
Exactly what you get
A lean WordPress build on a bespoke theme with custom blocks, clean enough to pass an accessibility audit and lean enough to load fast. The plugin pile and security debt are gone, editors get guardrails instead of a free-for-all, and the hosting is hardened and backed up for a site that has to live for years. If your needs grow, it connects cleanly to a CRM (Customer Relationship Management) or booking software rather than another plugin.
How to choose a developer in Wellington
Hire a developer who builds bespoke themes and treats accessibility and security as core, not a team that just installs Elementor faster. Ask to see a public-sector or audited WordPress site they've shipped and how they handled WCAG. Wellington's civic work demands sites that survive audits and years, so the developer's prior work should show it can.
- A lean, fast site freed from plugin bloat and a heavy page builder
- Clean markup that passes WCAG and the NZ accessibility standard an audit will check
- A smaller security surface, which matters when the site holds public or personal data
- Custom blocks that give editors guardrails, so updates are fast and never break layout
- Hardened, well-backed-up hosting suited to a long-lived public-facing site
- A bespoke theme costs more than buying a premium theme and Elementor
- Editors lose some drag-anywhere freedom in exchange for guardrails and consistency
- You still own WordPress core and plugin security updates, just fewer of them
- For a small low-traffic site, a clean off-the-shelf theme may be enough
- !They plan to keep Elementor and just add plugins. Ask how that passes an accessibility audit.
- !No accessibility certification experience. Ask for a prior WCAG 2.1 AA WordPress build.
- !They ignore the plugin and security debt. Ask how they'd reduce the attack surface.
- !No editorial guardrails. Ask how editors update content without breaking layout or compliance.
- !No backup or update strategy. Ask how the live public site stays safe through updates.
If wordpress is on the roadmap, inventory management, supply chain, field service management usually follow within the year. Budget them as one conversation.
Rohan advises mid-market and enterprise teams on ERP, CRM and custom software, and has led delivery on dozens of business-software builds.
Writes for Digital Heroes, shipping business software for 2,000+ brands across 55+ countries since 2017.
Frequently asked questions
Why move off Elementor and premium themes?
They launch fast but accumulate plugins, bloat, and security debt, and bury the markup that accessibility fixes depend on. For a Wellington public-sector site facing an audit, a bespoke theme with custom blocks keeps the site fast, certifiable, and safe to maintain.
Will editors lose the page builder?
They lose the drag-anywhere free-for-all and gain custom blocks with guardrails. Content stays fast to edit and consistent, and crucially the editor can't accidentally break accessibility or layout, which matters on an audited public site.
How does this help with the accessibility audit?
A bespoke theme produces clean, controllable markup, so WCAG 2.1 AA and the NZ accessibility standard are achievable and certifiable. Page builders bury the markup, making the same fixes a constant fight against the tool.