For designers and building professionals
Are you an architect, contractor, developer or adviser working on extensions? Discussing dimensions, connections and logistics early helps coordinate the project.
Useful information for a first discussion
- Location and a short project description.
- Existing drawings and the proposed extension.
- The current project stage.
- Proposed schedule and division of roles.
- Questions about production, details or construction.
Make responsibilities explicit
Agree who handles design, calculations, permits, transport, installation and finishes. Cooperation starts with a shared scope and clear contacts. Use the contact form and choose business cooperation.
Make handovers between parties explicit
Record which drawings and measurements the next party needs before starting. Agree who processes changes and checks that production and site teams use the same version. Identify who resolves errors or missing connections. These arrangements matter particularly when separate parties handle foundations, prefab delivery and interior finishes.