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STEEL-ROOT®   –   concreteless foundations

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For any questions or requests feel free to contact us, we're glad to help you find a solution.

Peter Kellner

Peter Kellner

Founder and Developer

P. + 49 (0) 6627-915170
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Monika Kellner

Monika Kellner

Chief Executive

P. + 49 (0) 6627-915170
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Johanna Harthaus

Johanna Harthaus

Project Organisation

P. + 49 (0) 6627-915170
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Joachim Krah

Joachim Krah

Technical Management

P. + 49 (0) 6627-915170
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