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This new website from DEFObonn GmbH is online now since 2006-11-06
Consultation & Project development

We count on you.

Due to the comprehensive knowledge of our architects and engineers not only are we in the position to effectively realize your building projects, but we also offer you high-quality services in building project development.

If your wish is to extensively renovate your old building, we will advise you on all interior and exterior rebuilding and extension measures. We do a status analysis and draw up the preliminary plan for your project.

In addition, we support you on your search for the most appropriate and best skilled planners and manual workers, as high-quality, lasting construction is first on our priority list.

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