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Stronger Together

Interspan Group Joins DYWIDAG

A Message from our CEO: Stronger Together

The combination of DYWIDAG and Interspan and Slabtec brings together decades of specialist expertise in post-tensioning, structural strengthening, and concrete solutions - delivering more value to our clients across Australia, New Zealand, Europe and beyond.

"Interspan is an exceptional business with a strong track record of customer satisfaction and financial performance. The combination of Interspan and DYWIDAG reinforces our position as a global market leader in the provision of post tensioning, stay-cable solutions, geotechnical products and specialist repair and strengthening solutions” - Hugh Pelham, DYWIDAG Group CEO

Read the announcement
Hugh Pelham Interspan quote

Complimentary strengths and a shared purpose

This partnership brings together more than complementary capabilities, it brings together talented people with a shared passion for engineering excellence. By combining DYWIDAG's global expertise and innovation with Interspan Group's deep local knowledge, trusted client relationships and specialist experience, we are creating a stronger team that is better equipped to support our customers, deliver complex infrastructure projects and drive future growth.

At the heart of this partnership are the people who make both organisations successful. Together, DYWIDAG and Interspan Group combine decades of technical expertise, project experience and customer commitment, creating new opportunities for collaboration while continuing to deliver the high standards our customers expect.

DYWIDAG ANd Interspan
People are at the heart of our partnership

One team committed to delivering safer, stronger, and smarter infrastructure.

More about DYWIDAG
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What this means for our customers

Bringing together complementary expertise so our customers can access a broader range of specialist infrastructure solutions, backed by local knowledge and global engineering resources.

Broader Capabilities

Access to an expanded portfolio of post-tensioning, structural strengthening, remediation, geotechnical and monitoring solutions.

Enhanced Technical Expertise

Benefit from the combined knowledge of specialist engineering teams with decades of experience across complex infrastructure projects.

Local Teams, Global Support

Continue working with trusted local teams, now backed by DYWIDAG's global engineering network and resources.

Long-Term Partnership

A stronger business positioned to invest in innovation, talent and solutions that support customers throughout the lifecycle of their assets.

Seit mehr als 160 Jahren bewährt

Unsere Mission ist ebenso einfach wie wirkungsvolll: Bauwerke sicherer, stärker, und smarter zu machen.

Seit mehr als 160 Jahren prägt DYWIDAG die globale Infrastruktur, von Brücken und Tunneln über Staudämme bis hin zu Wolkenkratzern.

1865 von Eugen Dyckerhoff und Gottlieb Widmann gegründet, begann die Geschichte von DYWIDAG in einer kleinen deutschen Werkstatt. Schon bald entwickelte sich das Unternehmen zu einem Pionier der Bauindustrie. Unsere Lösungen haben sich bei zahlreichen der anspruchs...

DYWIDAG's History
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Our values

Bei DYWIDAG entwickeln wir Lösungen, die Bauwerke sicherer, stärker und smarter machen - für Menschen auf der ganzen Welt, die sich Tag für Tag auf eine leistungsfähige Infrastruktur verlassen.

Sicherheit + Nachhaltigkeit

Wir verbinden die Sicherheit und das Wohlergehen unserer Mitarbeitenden und Kunden mit wirtschaftlichem Wachstum, Umweltschutz und gesellschaftlicher Verantwortung.

Vertrauen + Integrität

Starke, vertrauensvolle Beziehungen – geprägt von ethischem Handeln, Ehrlichkeit und Verlässlichkeit.

Zusammenarbeit + Innovation

Teamarbeit, gemeinsame Ziele, offene Kommunikation und wegweisende Lösungen

Von Brücken und Tunneln über Staudämme bis hin zu Hochhäusern: Unsere Systeme sorgen für ...

Eibsee Gondola - Zugsptitze Mountain
PT installation

FAQ's: Your questions answered

Whether you're a customer, employee or partner, we're committed to providing clear communication and support as DYWIDAG and Interspan come together.
  • Why have DYWIDAG and Interspan come together?

    The partnership brings together two highly complementary businesses. As Hugh Pelham explains, Interspan strengthens DYWIDAG's capabilities in post-tensioning, repair and strengthening services, helping create a more complete engineering offering across key markets including Australia, the UK and beyond. Together, the combined business is better positioned to support customers, expand technical expertise and drive future growth.

    Want to hear more?

    Listen to the conversation with DYWIDAG CEO, Hugh Pelham and VP Marketing, Peter Assinder to hear more about the vision behind the acquisition and what...

    The Thread: Episode 1: Interspan Group Joins DYWIDAG
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