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Hillingdon Council
Web Development15 MonthsLondon Borough of Hillingdon

Hillingdon Council

A secure digital overhaul of council-tax and housing service systems, replacing legacy processes with accessible web interfaces for residents and internal staff.

Overview

The story
behind it

Hillingdon Council aimed to improve the accessibility of their services while reducing the operational costs associated with manual paperwork and legacy systems.

3.5x Faster
Processing Speed
80% Reach
Digital Adoption
-70%
Cost per Action
99.95%
Uptime Rating
The Challenge

What stood in the way

Migrating sensitive citizen data from 30-year-old mainframe systems required extreme caution and rigorous security auditing while maintaining accessibility standards.

Our Solution

How we made it happen

A secure, service-oriented architecture providing a unified citizen portal. Fully integrated with national identity verification services and automated internal workflows.

Key Results

Impact that speaks

£1.2M

Annual Savings

Estimated reduction in operational costs through digital-first processing and reduced physical mail.

WCAG 2.1

Accessibility

Achieved full AA compliance, ensuring all residents can access critical services regardless of ability.

Zero

Security Breaches

Maintained a perfect security record despite handling extremely sensitive personal citizen data.

Gallery

A closer look

Hillingdon Council gallery 1
Hillingdon Council gallery 2
Features

What we
delivered

Every feature was built with purpose, performance, and user experience at its core.

Unified Citizen Dashboard
Housing Workflow Automation
Council Tax Payment Portal
GDPR Compliant Data Vault
Internal Case Management
Automated Alert Engine
Secure Document Uploads
Role-based Audit Logging
Tech Stack

Tools & technologies

C# .NET CoreAngularSQL ServerAzure ADRedisKubernetesGov.UK CSS
Timeline

From concept to launch

Phase 1

Compliance Audit

Deep dive into data privacy requirements and accessibility standards for government portals.

Phase 2

Data Migration

Executing complex ETL processes to move millions of records from legacy mainframes to SQL Server.

Phase 3

Service Development

Building the citizen-facing modules for tax, housing, and social services with Angular.

Phase 4

Departmental Phase-in

Training council staff and launching services department by department to ensure stability.

FAQ

Common questions

Ready to start?

Let's build something remarkable together

We'd love to discuss how we can help bring your vision to life. Our team has extensive experience across AI, web, mobile, and cloud technologies.

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