haustec.de is Germany's largest building technology portal. arocom was selected in a pitch among 12 agencies and built the Drupal platform from the ground up — as a Thunder alternative, tailored to the requirements of a high-frequency trade portal. arocom is responsible for security maintenance, hosting, idea tickets, feature/change requests, and ongoing service/support. The platform is growing with line extensions like ACADEMY, AWARD, and haustec TV.
Case Study

haustec.de — Germany's Largest Building Technology Portal

Selected in a pitch among 12 agencies. Built from the ground up. Not Thunder — an independent Drupal platform for high-frequency publishing.

Daily Editorial Content
Drupal CMS Platform
Ongoing Development
Challenge

The Challenge

haustec.de is Germany's largest building technology portal and provides professional tradespeople with daily relevant trade information. Publisher Alfons W. Gentner was looking for an agency to build a publishing platform from the ground up — as an alternative to the Drupal distribution approach Thunder, tailored to the requirements of a high-frequency trade portal.

arocom won the pitch among 12 agencies. The requirements: Paragraphs and Dynamic Token Lists (DTLs) as content building blocks, structured content types (Basic page, Article, Sidebar), integrations with newsletter tools, identity server, and social media platforms. The goals: increase reach and attract loyal, registered users.

Solution

The Solution

arocom developed a content management system for haustec.de based on Drupal, precisely tailored to the requirements of a trade portal with daily publication.

Editorial Workflow

Structured editorial processes: create articles, manage image galleries, plan and approve content — all within an intuitive interface.

Performance & Stability

Optimized caching strategies and server-side configuration for stable load times, even during traffic spikes from breaking industry news.

Continuous Development

Ongoing feature development: new content types, improved image processing, integration of current web standards.

Latest Standards

Regular updates to current Drupal versions, security patches, and adaptation to new browser requirements.

Results

Results

Daily editorial content and image galleries are reliably published — without technical bottlenecks. arocom supports haustec.de as a long-term technical partner with clear responsibilities: security maintenance, hosting, idea tickets, feature/change requests, and service/support.

The platform has outgrown the portal. Today, the haustec ecosystem includes several line extensions: ACADEMY (education), AWARD (industry awards), and haustec TV (video content).

Technology

Tech Stack

Drupal 11 (Core 11.3) PHP 8.3 Paragraphs & DTLs Search API + Facets Redis Caching Webform Scheduler Blazy & Image Optimization Social Auth (Facebook) OpenID Connect CleverReach Newsletter GSAP Animations Swiper Gin Admin Theme Drush 13
We have been working very closely with arocom for more than two years and have had many good experiences.
Axel Burkert Client, Google Review
What is haustec.de?

haustec.de is the independent trade information portal for professional tradespeople in building and facade technology. The editorial team publishes daily trade articles and image galleries.

Why does haustec.de use Drupal?

Drupal provides the flexibility and scalability that a trade portal with daily publication and high traffic demands: structured content types, powerful media management, and robust performance.

What role does arocom play for haustec.de?

arocom is responsible for the technical platform: development, operations, ongoing feature development, and ensuring the latest standards.

Can arocom also build other publishing platforms?

Yes. The experience from haustec.de and other publishing projects flows directly into new projects. Since 2012, arocom has delivered over 160 Drupal projects.

How does arocom ensure performance under high traffic?

Through optimized caching strategies, server-side configuration, and regular performance audits. The platform remains stable even during traffic spikes.

Contact

Planning a Publishing Platform?

Every project at arocom starts with a conversation. No form disappears into a ticket system — your inquiry is read and answered personally.

The arocom team in our Ostfildern office

No waiting line.
Real people.

Drupal agency since 2012 · Ostfildern near Stuttgart

Boris Boris Project Management
Laura Laura Project Management
Axel Axel CEO & Architecture
+49 711 633 77 960

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Further Reading

Visit website: haustec.de
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