Quick answer: A Drupal development agency designs, builds, migrates, and maintains websites on the Drupal content management system — a platform known for its security, scalability, and suitability for complex, content-heavy, or high-compliance websites. Costs in Australia typically range from AU$6,000 for a basic Drupal site to AU$100,000+ for an enterprise-grade government or corporate build, with most mid-sized organisations spending between AU$20,000 and AU$50,000.
If you’re comparing Drupal development agencies, or trying to work out whether Drupal is the right platform for your project, this guide covers what these agencies actually do, what they cost, and how to choose the right one.
What Does a Drupal Development Agency Do?
A Drupal development agency provides the technical expertise needed to build and run a website on Drupal — an open-source content management system used heavily by governments, universities, media organisations, and large enterprises worldwide because of its security track record and flexibility.
Typical services include:
- Custom Drupal website development — building sites tailored to specific business, compliance, or content-management requirements rather than using generic templates
- Drupal theme development — building responsive, brand-aligned themes rather than relying on off-the-shelf designs
- Drupal module development — building custom modules to extend functionality beyond what’s available in Drupal’s core or contributed module library
- Drupal migration and upgrades — moving between major Drupal versions (such as Drupal 7 to Drupal 10/11) or migrating from another CMS
- Drupal maintenance and support — ongoing security patching, updates, and technical support
- Performance, security, and optimisation — hardening a site against vulnerabilities and improving speed and reliability
Why Organisations Choose Drupal Over Other CMS Platforms
Drupal has a smaller market share than WordPress, but it remains the platform of choice for organisations with specific security, scale, or content-complexity requirements.
Key reasons businesses and government bodies choose Drupal:
- Security track record — Drupal is widely used by government agencies and financial institutions because of its structured security release process and strong permissions system.
- Content complexity at scale — Drupal handles large volumes of structured content, multiple content types, and complex taxonomies better than most other CMS platforms.
- Granular access control — Fine-grained user roles and permissions make Drupal well suited to multi-department organisations, universities, and government sites with different content owners.
- Multilingual capability — Native multilingual support makes Drupal a strong choice for organisations serving diverse or international audiences.
- Long-term flexibility — As an open-source platform, Drupal isn’t tied to a single vendor’s pricing model, and its architecture supports significant customisation as requirements evolve.
- Compliance-ready architecture — Government and enterprise projects often require accessibility (WCAG) and data-handling standards that Drupal is well-equipped to meet.
How Much Does Drupal Development Cost in Australia?
| Project Type | Typical Cost (AUD) | Timeframe |
|---|---|---|
|
Basic Drupal website |
$6,000 – $15,000 |
3–5 weeks |
|
Custom Drupal website (mid-complexity) |
$20,000 – $50,000 |
8–14 weeks |
|
Drupal module development |
$3,000 – $15,000 |
2–6 weeks |
|
Drupal migration/upgrade (e.g. D7 to D10/11) |
$10,000 – $40,000 |
6–12 weeks |
|
Enterprise or government Drupal build |
$60,000 – $150,000+ |
4–8 months |
|
Ongoing maintenance & support |
$500 – $3,000/month |
Ongoing |
Costs vary depending on the number of custom modules, integration requirements (single sign-on, CRM, payment systems), accessibility standards, and content volume.
Is Drupal the Right Platform for Your Project?
Drupal is generally a strong fit if your organisation:
- Operates in government, education, healthcare, or another compliance-heavy sector
- Manages large volumes of structured or multilingual content
- Requires granular user permissions across multiple teams or departments
- Needs a platform that can scale significantly without a rebuild
- Places a high priority on security and long-term platform stability
Drupal may be less ideal if you’re a small business needing a simple brochure site or blog with minimal content complexity — in that case, a lighter platform like WordPress may offer a faster build and lower total cost of ownership.
How Long Does a Drupal Development Project Take?
- Basic website: 3–5 weeks
- Custom mid-complexity website: 8–14 weeks
- Module development: 2–6 weeks
- Migration/upgrade: 6–12 weeks
- Enterprise/government build: 4–8 months
Timelines extend significantly when a project involves accessibility compliance testing, complex user permission structures, or integration with legacy government or enterprise systems.
What Should You Look for in a Drupal Development Agency?
- Certified Drupal developers — Look for demonstrated experience with Drupal core and contributed modules, not just general CMS familiarity.
- Relevant sector experience — If you’re in government, education, or another compliance-heavy sector, ask for case studies specific to that context.
- A clear migration methodology — For Drupal 7-to-10/11 migrations specifically, ask how the agency handles content mapping, module compatibility, and downtime minimisation.
- Security-first development practices — Confirm the agency follows Drupal’s official security advisories and update processes.
- Transparent, scoped pricing — A defined project scope and timeline, rather than open-ended hourly billing.
- Ongoing support plans — Drupal requires regular core and module security updates; confirm what maintenance is included after launch.
Common Drupal Development Services
- Custom Drupal Website Development — Scalable, secure websites tailored to specific business objectives, from corporate sites to complex enterprise platforms.
- Drupal Theme Development — Responsive, brand-aligned themes built for performance across devices.
- Drupal Module Development — Custom modules built to Drupal coding standards to extend functionality safely and reliably.
- Drupal Migration & Upgrades — Version upgrades and platform migrations carried out with minimal downtime and full data integrity.
- Drupal Maintenance & Support — Ongoing security patching, updates, and issue resolution.
- Performance, Security & Optimisation — Proactive hardening and speed optimisation for a more reliable, secure website.
Which Industries Use Drupal Development Agencies?
- Corporate websites — Professional sites focused on branding, structured content management, and scalability
- eCommerce and marketplaces — Secure, flexible builds for online stores and multi-vendor platforms
- Education and eLearning — Platforms for course management and educational content delivery
- Government and enterprise — High-security builds designed to meet compliance and performance standards
- Startups and SMEs — Cost-effective Drupal builds designed to scale as the business grows
Frequently Asked Questions
Is Drupal better than WordPress?
Neither platform is universally “better” — they suit different needs. Drupal is generally stronger for complex, high-security, or large-scale content structures, while WordPress is often faster and cheaper to build for simpler websites and blogs.
How often does Drupal need to be updated?
Drupal releases regular security updates, and organisations should apply these promptly. Major version upgrades (such as moving from Drupal 7 to Drupal 10 or 11) are separate, larger projects since Drupal 7 reached end-of-life in January 2025.
Can Drupal handle eCommerce?
Yes, through modules like Drupal Commerce, Drupal can power online stores and multi-vendor marketplaces, though for straightforward retail stores, dedicated eCommerce platforms are sometimes a faster route to launch.
Why do governments and universities often use Drupal?
Drupal’s structured security release process, granular permissions system, and strong accessibility and multilingual support make it well suited to the compliance and content-complexity needs of government and education websites.
How much does it cost to migrate from Drupal 7 to Drupal 10 or 11?
Migration costs in Australia typically range from AU$10,000 to AU$40,000, depending on the number of custom modules, content volume, and integration complexity involved.
Working With a Drupal Development Agency in Australia
Drupal Professionals is an Australian Drupal development agency delivering custom Drupal websites, theme and module development, migrations and upgrades, and ongoing maintenance and support. Our certified Drupal developers work across corporate, eCommerce, education, government, and enterprise projects, building secure and scalable websites designed for long-term growth.
If you’re planning a new Drupal build, need to migrate or upgrade an existing site, or want ongoing Drupal support, get in touch with our team or call 1300 72 50 90 to discuss your project.