In this well-organised journey, first, you talk about what you want. Then the agency explains what’s actually possible. Somewhere in the middle, both sides realise that clear planning saves time, money, and the occasional panic. And that’s exactly what this blog will tell you.
By the end, you’ll know exactly what to expect, how long things usually take.
So stick around and keep reading!
What a TYPO3 Agency Actually Does
One of the services offered by a TYPO3 agency is to bring together specialists who specialize in the planning, construction and maintenance of a TYPO3 website.
Roles inside a TYPO3 agency
Most agencies have a team of various experts working together on your project.
- Designers – create wireframes, layouts, and user-friendly interfaces.
- TYPO3 Developers – build templates, set up TypoScript, configure TYPO3 extensions, and develop custom functions.
- TYPO3 Integrators – create content structures, template layouts, page layouts, and the technical setup in the TYPO3 backend.
- Consultants & TYPO3 Project Managers – translate your business requirements for technical experts and guide you through the entire process.
Why businesses rely on certified TYPO3 agencies
A Certified TYPO3 Agency ensures that the team works according to official TYPO3 standards and possesses in-depth expertise. These agencies know the best practices for performance, security, accessibility, and long-term maintenance.
Also, TYPO3 certification is useful for knowing about complex TYPO3 installations, extensions, and integrations.
For more details on choosing the right TYPO3 agency you can consider reading our complete hands on guide.
TYPO3 Freelancer vs. full-service TYPO3 agency
TYPO3 freelancer can be useful for small tasks or for small changes. But a full-service TYPO3 agency is the answer for a full-time website project, migrations, custom programming or long-term support for full-scale websites.
This is why an agency is the best choice for businesses in need of a long lasting TYPO3 solution that is stable and long lasting.
To get an overview of this TYPO3 Agency vs. TYPO3 Freelancer blog, you can read our blog.
TYPO3 Project Process Explained Step-by-Step

TYPO3 projects become much easier for you to manage when you can understand how each stage works and what agency delivers.
1. TYPO3 Discovery Phase & Requirement Analysis
Workshops, site audits and technical checks are taken at the TYPO3 agency, as well as technical testing that will assess your goals, audience, current problems, and important features. This process is a part of the assessment of your current content, integrations and hosting environment.
2. Planning, Proposal & TYPO3 Cost Estimation
The agency prepares a project plan according to the requirements, in the form of an outline. This includes all the scope, milestones and a defined timeline. You also receive a pricing model, usually either:
- Fixed-price for well-defined projects
- Hourly or time-based for flexible or ongoing tasks
The price of TYPO3 is calculated according to design complexity, extensions development, integration, and estimated development hours.
3. TYPO3 Design & UX Process
Once the plan is approved, the design team creates wireframes, layout design, and UI concepts. These early photos can help you see how your website will look and function.
An approval cycle is usually provided for the agency, where you will review the design and request changes as needed. Largeer design decisions, changes in layout, or multiple stakeholder reviews can increase the timeline but improve a better outcome.
4. TYPO3 Development Phase (Templates, Extensions, Integrations)
It begins to be built when the design is approved. This includes:
- A template for all pages layouts in Fluid Template
- Creating typoscript for configurations.
- A project, such as building or customizing TYPO3 Extensions
- Add integration into CRM systems, marketing tools, enterprise search, or form workflows.
5. TYPO3 Testing & Quality Assurance
The agency thoroughly tests all functions to ensure your website works flawlessly before going live. This includes:
- Functionality tests for forms, menus, and dynamic elements
- Browser and device tests
- Performance checks regarding loading speed
- Accessibility tests
- Security validation
Testing reduces risks, prevents future errors, and ensures the website is ready for real users.
6. TYPO3 Content Migration & Data Handling
If you move from an older system or are upgrading TYPO3, your content needs to be migrate. This may include:
- Importing pages and media
- Revising outdated content
- Cleaning up the URL structure
- Setting up redirects to secure SEO rankings
7. Go-Live: TYPO3 Launch Checklist
Once everything is done, the agency prepares your website for launch. That includes:
- TYPO3 Hosting and server setup
- In order to activate SSL, you must first Activate SSL.
- Enhancing performance caching.
- Set redirects and final technical checks
With all items verified, your TYPO3 website is maintained in a secure and secure environment.
8. TYPO3 Maintenance & Ongoing Support
The TYPO3 project becomes in place on permanent support. Typically, the agency provides monthly maintenance under this rule:
- Regular TYPO3 updates
- Security patches
- Bug fixes
- Monitoring and emergency support
A well-defined SLA keeps your website safe, secure, and future-proof. It also lowers costs and complexity to major upgrades.
Typical TYPO3 Project Timelines (Small, Medium & Enterprise)

TYPO3 projects vary in scope, design needs, and technical complexity based on its nature of each project. Here's the thing:
1. Small TYPO3 Websites (Template-Based)
Small websites typically use pre-made TYPO3 templates or simple customizations. These projects include basic pages, simple forms, and standardized content structures.
Typically, time will be between 2-6 weeks.
This includes setup, design changes, development, testing and first content entry. This is a fast development because requirements are clear and the feature set is small.
2. Mid-Sized Custom TYPO3 Projects
Mid-level TYPO3 projects include custom layouts, multiple type of page, design work, and a few integrations. This category is commonly applied to corporate websites, educational platforms, or regional organizations.
Average time period: 6 weeks to 3 months.
Based on stakeholder reviews, content readiness, and number of features, timelines are available for review. These projects require longer time for custom development, detailed UX work, and more complex structures.
3. Enterprise TYPO3 Development Timelines
Enterprise TYPO3 projects include large content complex, multilingual pages, advanced integrations, custom extensions, access control, workflows and scalability planning. They often do so for large firms, universities, public sector websites and global brands.
Average duration: 3-9 months, usually handled in phases.
The phased construction allows sections to go live slowly while the new parts are still being made. Enterprise timelines are longer because many teams participate, and most project typically requires significant technical work and multiple review cycles.
TYPO3 Pricing: What TYPO3 Agencies Usually Charge
TYPO3 pricing may vary depending on project size, design needs, integration,s and agency knowledge. Here is a simple and clear breakdown.
1. TYPO3 Pricing Models Explained
- Fixed-Price Projects: Used when the project scope is clearly defined. Costs and timelines are set in advance.
- Typical hours: €80–€150/hour for flexible work, extended tasks, or unclear requirements.
- Prepaid Hour Packs: Hour blocks for small updates or ongoing improvements.
- Developer in charge: A full-time TYPO3 developer per month for long-term or complex projects.
- Monthly Maintenance plans: Updates, security updates, backups, and support for TYPO3 during operation.
2. TYPO3 Cost Breakdown (Small to Enterprise)
Small TYPO3 Websites
- Template-based or lightly customized.
- Cost: €3,000–€10,000
Mid-Level Corporate Websites
- Custom design, custom colors, multiple languages.
- Cost: €10,000-€40,000
Enterprise TYPO3 Platforms
- Small, multilingual, custom extensions.
- Cost: €40,000-€150,000+
TYPO3 Upgrades vs Relaunch
- Small upgrades: €2,000- €8,000
- New upgrades or relaunch: €10,000–€40,000+
For more information on the TYPO3 cost please visit our full blog on TYPO3 agency costs.
Conclusion
Working with a TYPO3 agency becomes much easier when you are clear about how the process, timeline, and pricing works together. A detailed scope, content and a clear communication plan helps keep your project on track.
Time lines may vary, as it is between complexity, integrations and your internal approval stream; costs are also subject to the technical design depth, custom development, and TYPO3 agency you choose.
FAQs
The schedule depends on the size of project. Small sites can be short, medium-sized projects take 1–3 months and TYPO3 build-outs can take several months or months, or be done in phases.
Design, features, and integrations are factors in TYPO3 cost. Small projects start at €3,000; medium-sized corporate sites go from €10,000 – €40,000 and large enterprise sites go from €40,000 to €40,000.
Agency teams consist of designers, developers, integrators, QA professionals, and project managers. They offer stability, long-term support, and faster delivery than a single freelancer handling everything.
Yes. It includes migration, URL mapping, redesigning layouts and ensuring the proper SEO. The amount of content you have and its quality can affect migration timing.
Most agencies offer ongoing maintenance plans. These include updates, bug fixes, security patches, monitoring, and fast service via SLAs.
Contact for Internet agency and TYPO3 projects
Sven Thelemann
Service Partner - Germany





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