Selected Drupal projects
SASA - Digital Member Portal
Membership portal with automatic notifications, payments and congress participant management.
Web Portal for DPMK, a.s.
For the Public Transport Company of Košice (DPMK, a.s.), we developed a comprehensive web portal that serves as the central hub for passengers of the city’s public transport system.
Web & Online Marketing TRIV
A modern, multilingual website with a strong focus on SEO and performance marketing is driving enquiries for international moving services worldwide.
How we digitized transport for thousands of Košice residents daily.
Web portal for DPMK, a.s.
For the Public Transport Company of the City of Košice, we developed a complex web portal serving as a central information and transaction hub for public transport passengers.
The portal integrates online timetables for 50+ lines, a ticket e-shop, virtual prepaid tickets, an electronic smart card (BČK) system, and real-time vehicle tracking.
The modernization of the DPMK web portal significantly improved passengers’ access to up-to-date public transport information. The online timetables system is used and appreciated by thousands of Košice residents daily.
What can we do for you?
Comprehensive Drupal services from architecture design to long-term maintenance.
Custom module development
We build modules tailored exactly to your processes — no compromises with generic solutions.
Headless Drupal + Next.js
Drupal as a powerful backend API, Next.js for a fast, modern frontend. Best of both worlds.
Drupal upgrade migration
Seamless migration from D7 or D9 to D10/D11. We migrate content, configuration, and modules.
Integrations and APIs
We connect Drupal with ERP, CRM, payment gateways, public registries, and external systems.
Security and updates
Regular security patches, vulnerability monitoring, and proactive maintenance of core and contrib modules.
Performance optimization
Cache strategies, CDN integration, database optimization — fast websites for happy users.
Why choose iMPROVE?
We are not a generic agency. We are your long-term technology partner.
16 years
in the Drupal ecosystem
We’ve experienced every Drupal era from D5 to D11. We know the pitfalls before they happen.
SK partner
Local partner
Slovak company, contracts under Slovak law, invoicing in euros, communication in Slovak and English.
B2G
public sector
We have delivered portals for municipal companies — we understand security and process requirements.
API
Integration specialists
We connect Drupal with your existing systems, registries, and databases.
Technologies
Drupal 9 / 10 / 11
Next.js
Docker
PostgreSQL
Symfony
Composer
Frequently asked questions
Everything you want to know about working with us on Drupal projects.
Drupal 9 reached end of life in Nov 2023 and no longer receives security updates. Drupal 10 is the current stable version, supported until 2026. Drupal 11 is the latest version with modern PHP dependencies and an improved Starterkit theming system. If you’re on D9, we recommend migrating ASAP.
Yes — we have experience migrating from Drupal 7, 8, and 9 to current versions. We migrate content (nodes, taxonomies, users), configuration, and custom modules. Migration is done without downtime — we work on a staging environment and coordinate deployment with you.
Headless Drupal means Drupal is used only as a backend and CMS (via JSON:API or GraphQL), while the frontend is built with a modern framework like Next.js.
It makes sense when you need an extremely fast frontend, a PWA, or to distribute content across multiple channels (web, mobile app, kiosk). We’ve used this approach, for example, in the SASA project.
We work agile — the project is divided into sprints with regular review meetings.
Each client has a dedicated project manager.
We communicate via email, video calls, or Slack depending on the client’s preference. You are involved in decision-making at every key stage — from architecture design to acceptance testing.
Áno, dlhodobá správa je kľúčová časť našich služieb.
We offer SLA agreements including regular core and module security updates, uptime monitoring, backups, and technical support.
Many of our clients work with us long-term — for example, we have been continuously maintaining the DPMK portal since its delivery.
Yes — we have experience integrating with external system APIs, including payment gateways and information registries. For public sector projects, we understand security requirements, GDPR, and technical standards of the public sector.
It depends on scope — a small informational website takes 6–10 weeks, while a complex portal with integrations and e-commerce takes 4–8 months.
At the start of every project, we prepare a detailed timeline including milestones and acceptance phases so you know exactly what to expect and when.
Yes. We start with a code and technical debt audit, analyzing architecture, security risks, custom modules, and update status.
Based on the audit, we propose a takeover plan and, if needed, project stabilization.
This process is well established and typically takes 2–4 weeks depending on the complexity of the solution.
Of course. Every project is delivered with user documentation, and we offer training for editors and website administrators.
Drupal has an intuitive editorial interface — non-technical users can manage content easily.
For advanced operations (core updates, module management), we are available within SLA.
Do you have a Drupal project?
Call us and we’ll see how we can help — no obligation, just a focused conversation about your needs.