Web Portal Development
Delivering secure, scalable web portals on Umbraco and Microsoft .NET.
From POC to Production — Build a Portal Ready for Real Users
Once Discovery and the Demo/POC confirm feasibility and scope, the Full Build phase transforms your validated vision into a fully functioning, secure, production-grade portal.
Designed with best practices for Umbraco CMS, Umbraco Cloud, Microsoft .NET, and Azure, this phase delivers a robust solution ready for launch.
We specialise in building portals for organisations requiring:
Secure login (staff, partners, customers)
Entra ID integration
External identity provider login
Complex workflows or integrations
High reliability and maintainability
Professionally developed solutions
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Build Your Web Portal
Your full portal solution includes all planned features and architecture agreed during Discovery and refined during the POC.
1. Production-Ready Portal on Umbraco CMS
2. Authentication & Identity Integration
3. Application Features & User Journeys
4. Integrations & Data Connectivity
5. Hosting on Umbraco Cloud
6. Full QA, Testing, and Accessibility Compliance
7. Launch & Handover
We implement:
- Fully structured content architecture
- Custom components and Razor Page templates
- Dynamic dashboards and user interfaces
- Role-based content access
- Multi-language support (if required)
- Configurable workflows for editors and admins
Your portal is designed to scale and evolve.
We implement secure and modern authentication using:
- Microsoft Entra ID (Azure AD)
- External identity providers (OAuth, SAML, etc.)
- Multi-factor authentication (if required)
- Permission and role management
- Secure session management
Ensuring only the right users have access to the right information.
This includes:
-Custom business workflows
- Data capture forms
- Dashboards and reporting
- Secure document access
- Partner/member/customer-specific features
- Self-service tools
- Automation features
- Notifications and email triggers
Everything is tailored to your organisation’s needs.
Your portal can integrate with:
- CRMs (Dynamics, Salesforce, HubSpot, etc.)
- ERPs
- Internal databases
- External APIs
- Payment providers
- Third-party SaaS tools
- Custom line-of-business systems
We ensure smooth data flow and reliable connections.
Your live portal benefits from:
- Microsoft Azure infrastructure
- Automated deployments
- Built-in security and patching
- Development, staging, and production environments
- Umbraco-managed upgrades
- Reliable performance + global CDN options
Giving you a stable, modern foundation without infrastructure overhead.
We run thorough testing across:
- Functionality
- Integrations & APIs
- Authentication flows
- Accessibility (WCAG compliance where required)
- Security & permissions
- Cross-browser/mobile behaviour
- Performance considerations
Everything is validated before launch.
We manage:
- Final deployment
- User acceptance testing (UAT) support
- Content migration (if required)
- Administrator training
- Handover documentation
- Go-live readiness checks
Ensuring a smooth transition into production.
- Production-ready portal
- Secure identity integration
- Full technical implementation
- Dev/staging/live environments
- Architecture that matches your future roadmap
- QA and testing cycles
- UAT support
- Deployment and go-live assistance
- Knowledge transfer & documentation
- Transition into Support and Maintenance
(To keep the Build phase focused and costed correctly)
- Ongoing feature enhancements (covered in Support)
- Continuous UX/UI design (unless agreed as an add-on)
- Hosting costs
- Third-party licences
- Content creation (unless scoped)
Typical Full Build durations:
8–20 weeks
(depending on scope, number of integrations, and complexity)
Larger, multi-module portals may extend to 6+ months with phased releases.
Your exact timeline will be defined during Discovery and refined after the POC.
Pricing varies significantly based on scope, but typical investment ranges for production-grade portals are £40,000 – £200,000+
Most medium-complexity portals fall between £60,000–£120,000, depending on:
- Number of user types
- Number of integrations
- Complexity of workflows
- Volume of content & content modelling
- Security and compliance requirements
Organisations that:
- Have completed a successful Discovery and POC
- Need a robust, secure portal for staff, partners, or customers
- Require scalable architecture on Umbraco Cloud
- Depend on solid integration with Entra ID or external systems
- Want a predictable, well-planned build process
- Umbraco Silver Partner
- Specialists in secure portal development
- Deep knowledge of Microsoft .NET, Razor Pages, APIs, and Azure
- Proven success delivering end-to-end portal solutions
- Strong governance, communication, and documentation
- Focus on maintainability and long-term scalability
We don’t just build portals — we will build you a robust solution designed to evolve with your organisation over time as your needs change.
We can help
Not Quite Ready to Start Your Web Portal
Send us through your queries / concerns and we will get back to you (usually within 48 hours)