DACH+HOLZ International

Find what you are looking for, thanks to the most comprehensive business directory

The must-attend event for the roofing and timber construction industry! Experts – from roofers to architects – come together and network at the leading trade fair and online on the DACH+HOLZ platform, while discovering future trends and new products. Here you will find all the important information about the trade fair, the platform, the highlights and more.

New on DACH+HOLZ

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DACH+HOLZ 2026 Everything

Nussreiner Holzbauprogramme Inh. Wolfgang Farda

7 / 310A

Product-Highlight

Nussreiner 3D-Gebäudemodell

You have the requirements – we have the individual solution! The Nussreiner building model offers you fast, efficient, and highly customized options for 3D planning and timber construction.

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Klaas Service- und Vertriebs GmbH

several locations

Product-Highlight

The fully electric K350 E – powerful performance for the construction site

Klaas set an important milestone with the market launch of its first battery-powered trailer crane in autumn 2022. Since then, the fully electric product line has been consistently expanded. The K350 E quickly became the top seller among Klaas trailer cranes.

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Klaas Service- und Vertriebs GmbH

several locations

Product-Highlight

K2500 – Greater reach and driving comfort on four axles

Since its market launch, the Klaas K2500 has impressed with its impressive reach combined with great heights and state-of-the-art crane technology. Built on a 4-axle truck, the Klaas flagship achieves an almost circular load diagram.

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IKO

6 / 332

Product-Highlight

IKO Insulations GmbH: Smart flat roof solutions – from planning to execution

Plan efficiently. Insulate securely. Seal systematically. As part of the internationally active IKO Group, IKO Insulations GmbH offers complete system solutions for flat roofs—from innovative planning tools to high-performance insulation and waterproofing.

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Ampack

7 / 102

Experience at the booth

Experience the innovative prefabrication of roof membranes up close!

Imagine being able to install your roof membrane including all sealings in minutes instead of hours. Sounds too good to be true? Make sure to stop by Hall 7, Stand 7.102, as Ampack is making this possible for the first time!

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Ampack

7 / 102

Product-Highlight

Fire? I stay calm.

Ampack is now taking a new approach and launching a complete non-combustible product range, consisting of roof and façade membranes, adhesive tapes, and – as a world first – the first genuine non-combustible vapour check!

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Ampack

7 / 102

Product-Highlight

Install in minutes instead of hours

Ampack revolutionises roof membrane installation with customised 3D prefabrication of taped membranes. What used to take hours can now be done in just minutes.

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DACH+HOLZ - The digital content platform for the roofing and timber construction industry

Comprehensive business directory

Over 500 companies in the roofing and timber construction industry

Innovations, news & events

Providers are constantly publishing new posts and events

Always up to date without effort

Personalized newsfeed and automatic e-mail updates

What's running next

To the programme

Exhibitor Event

Feb 24, 2026 - Feb 27, 2026 | Messe DACH+HOLZ International, Stand 9.417

Discover the DACH+HOLZ International platform

You can experience DACH+HOLZ International not only on site at the trade fair, but also online on the platform: network with the industry, get exciting ideas, and stay up to date with the latest developments.
Register, specify your interests, and our algorithm will create customized recommendations for your visit to the trade fair.

Curated contributions instead of a directory

At DACH+HOLZ, exhibitors present what there is to discover at their stands in attractive articles.

Search, browse, discover, find

Not in the mood for tedious filtering? Neither do we. DACH+HOLZ offers you an intuitive user experience to discover the topics that interest you.

Completely personalised

Our algorithm compiles individual recommendations for your trade fair visit based on your interests.

These topics move the industry

Discover all topics

DACH+HOLZ 2026 Everything

Sustainability & Future

40 items

Wood

27 items

Start-ups & innovations

19 items

Plumbing

16 items

Personnel & Occupational Safety

15 items

Social media & digitalization

4 items

General information and services

Opening hours, travel, accommodation, and more—everything you need to know for an optimal trade fair visit in Cologne.

Overview

Press area

Everything you need for your reporting at a glance: press releases, images, logos, accreditation information, and more.

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Registration

DACH+HOLZ offers you the perfect platform to present your products, innovations, and solutions to an expert audience. Network and increase your visibility in the industry.

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Do you have any questions? We are happy to help!

The team

Find the right contact person for your inquiry.

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Visitor contact

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DACH+HOLZ

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DACH+HOLZ International

Green Building: Building Envelope & Timber Construction

Information, inspiration and networking for the roofing and timber construction industry

Find what you are looking for, thanks to the most comprehensive business directory