Structural (Home Systems)
Covers the building envelope, load-bearing elements, moisture barriers, and insulated assemblies that keep the home weathertight, stable, and energy-efficient. For strata/condo: exterior structural components (foundation, attic, crawlspace) narrow to common property maintained by the strata corporation; interior-accessible components (windows, doors, caulking, insulation) may be owner-responsibility — verify bylaws.
Component Index
| Component | Profile |
|---|---|
| foundation-drainage-waterproofing (Home Systems) | detached (strata = common) |
| foundation (Home Systems) | detached (strata = common) |
| windows (Home Systems) | universal |
| doors (Home Systems) | universal |
| caulking-seals (Home Systems) | universal |
| attic (Home Systems) | detached (strata = common) |
| crawlspace (Home Systems) | detached (strata = common) |
| insulation (Home Systems) | universal |
System Brief
→ Structural — System Brief — the readable system-wide rollup: top tripwires, component-by-component table, recurring upkeep, biggest-cost decisions, and the strata-vs-detached split. The component notes remain the source of truth.