Minor modifications may be possible before installation, depending on structural feasibility and compliance requirements. Common pre-installation modifications include: Removing internal walls , Within design constraints. Altering door or window placements , Subject to engineering approval. Adding internal partitions , To better suit personal preferences. Once installed, major structural changes are not recommended, as they could affect the home's integrity and compliance with building codes. If you require customisation, it's best to discuss modifications before manufacturing begins to ensure a seamless process. Installation & Delivery